Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 231 | 201 | CHIPPEWALK | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 202 | MECOSTA | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 203 | ALANSON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 204 | FIFE LAKE | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 205 | BRUTUS | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 206 | MUSKEGON | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 207 | HONOR | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 208 | BOYNEFALLS | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 209 | SUTTONSBAY | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 210 | WELLSTON | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 212 | INTERLOCHN | Michigan | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 231 | 213 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 214 | LE ROY | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 215 | MUSKEGON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 216 | FRANKFORT | Michigan | PEERLESS NETWORK OF MICHIGAN, LLC - MI | | More |
| 231 | 217 | BEAR LAKE | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 218 | TRAVERSECY | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 219 | MERRITT | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 220 | MUSKEGON | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 221 | TRAVERSE CITY | Michigan | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 231 | 222 | EASTJORDAN | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 223 | OLDMISSION | Michigan | ACE TEL. CO. OF MICHIGAN, INC. | IND. TELCO | More |
| 231 | 224 | FREMONT | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 225 | FREMONT | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 226 | GLEN LAKE | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 227 | COPESHTNVL | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 228 | GLEN LAKE | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 229 | MOORESTOWN | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 230 | ELMIRA | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 232 | MOORESTOWN | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 233 | LUDINGTON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 234 | BUCKLEY | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 235 | LEVERING | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 236 | LAKE CITY | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 237 | CHARLEVOIX | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 238 | INDIAN RIV | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 239 | LUDINGTON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 240 | LAKE ANN | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 241 | PENTWATER | Michigan | DAYSTARR, LLC DBA DAYSTARR COMMUNICATIONS - MI | | More |
| 231 | 242 | HARBOR SPG | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 243 | ALANSON | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 244 | BOYNE CITY | Michigan | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 231 | 245 | NEWAYGO | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 246 | MUSKEGON | Michigan | COMCAST IP PHONE, LLC | | More |
| 231 | 247 | WILLIAMSBG | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 249 | CHEBOYGAN | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 250 | BIG RAPIDS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 251 | LKLEELANAU | Michigan | PEERLESS NETWORK OF MICHIGAN, LLC - MI | | More |
| 231 | 252 | TRAVERSECY | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 253 | CADILLAC | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 254 | PETOSKEY | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 255 | ONEKAMA | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 256 | LKLEELANAU | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 257 | LAKE CITY | Michigan | PENINSULA FIBER NETWORK, LLC - MI | | More |
| 231 | 258 | KALKASKA | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 259 | SHELBY | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 260 | MUSKEGON | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 261 | LUDINGTON | Michigan | PENINSULA FIBER NETWORK, LLC - MI | | More |
| 231 | 262 | ELMIRA | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 263 | KINGSLEY | Michigan | CENTURY TEL CO NORTHERN MICHIGAN DBA CENTURYLINK | IND. TELCO | More |
| 231 | 264 | ELK RAPIDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 265 | CORAL | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 266 | IRONS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 267 | WILLIAMSBG | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 268 | CHEBOYGAN | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 269 | BUCKLEY | Michigan | ACE TEL. CO. OF MICHIGAN, INC. | IND. TELCO | More |
| 231 | 270 | BOYNE CITY | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 271 | SUTTONSBAY | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 272 | KINGSLEY | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 273 | EASTPORT | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 274 | TRAVERSECY | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 275 | LAKE ANN | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 276 | INTERLOCHN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 277 | FOUNTAIN | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 278 | HESPERIA | Michigan | ONVOY SPECTRUM, LLC | | More |
| 231 | 279 | BIG RAPIDS | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 280 | MANCELONA | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 281 | CADILLAC | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 282 | GRANT | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 283 | MUSKEGON | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 284 | MANISTEE | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 285 | CADILLAC | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 286 | MUSKEGON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 287 | BIG RAPIDS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 288 | MUSKEGON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 289 | CHARLEVOIX | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 290 | INDIAN RIV | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 291 | INDIAN RIV | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 292 | WHITEHALL | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 293 | FRANKFORT | Michigan | HD CARRIER LLC | | More |
| 231 | 294 | FIFE LAKE | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 295 | MUSKEGON | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 296 | FREMONT | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 297 | KINGSLEY | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 298 | IRONS | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 299 | MANISTEE | Michigan | METROPCS, INC. | | More |
| 231 | 300 | ALDEN | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 301 | HART | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 302 | PETOSKEY | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 303 | MARION | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 231 | 304 | MORLEY | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 305 | BIG RAPIDS | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 306 | CADILLAC | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 307 | MORLEY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 308 | CHARLEVOIX | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 309 | MANISTEE | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 310 | GRANT | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 312 | FRANKFORT | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 313 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 314 | KALKASKA | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 315 | MUSKEGON | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 316 | LUDINGTON | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 317 | BOYNE CITY | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 318 | TRAVERSECY | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 319 | MACKINAWCY | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 320 | MUSKEGON | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 321 | ELMIRA | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 322 | TRCHRIVBDG | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 323 | EASTJORDAN | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 324 | HARBOR SPG | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 231 | 325 | HONOR | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 326 | GLEN LAKE | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 327 | MUSKEGON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 328 | MERRITT | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 329 | MUSKEGON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 330 | PETOSKEY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 331 | ALDEN | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 332 | MUSKEGON | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 333 | CHEBOYGAN | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 334 | GLEN LAKE | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 335 | FREMONT | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 336 | LUDINGTON | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 337 | MCBAIN | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 338 | BALDWIN | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 339 | MUSKEGON | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 340 | ELMIRA | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 341 | CHEBOYGAN | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 342 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 343 | MUSKEGON | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 344 | PETOSKEY | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 345 | REED CITY | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 346 | TRAVERSECY | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 347 | PETOSKEY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 348 | PETOSKEY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 349 | BIG RAPIDS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 350 | BELLAIRE | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 351 | SCOTTVILLE | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 352 | FRANKFORT | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 353 | MCBAIN | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 354 | CORAL | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 355 | FREMONT | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 356 | MANCELONA | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 357 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 358 | CENTRAL LK | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 359 | MECOSTA | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 360 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 361 | MORLEY | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 362 | KALEVA | Michigan | KALEVA TEL. CO. | IND. TELCO | More |
| 231 | 363 | CHEBOYGAN | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 364 | BATTLE CREEK | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 365 | WOLVERINE | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 366 | FRUITPORT | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 367 | WOLVERINE | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 368 | BALDWIN | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 369 | SOBOARDMAN | Michigan | ACE TEL. CO. OF MICHIGAN, INC. | IND. TELCO | More |
| 231 | 370 | MUSKEGON | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 371 | TUSTIN | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 372 | EVART | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 373 | PETOSKEY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 374 | SHELBY | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 375 | MUSKEGON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 376 | TWIN LAKE | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 377 | CLAM RIVER | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 378 | COPESHTNVL | Michigan | ACE TEL. CO. OF MICHIGAN, INC. | IND. TELCO | More |
| 231 | 379 | ONEKAMA | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 380 | NEWAYGO | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 381 | WHITECLOUD | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 382 | CADILLAC | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 383 | BEULAH | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 384 | KALKASKA | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 385 | CORAL | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 386 | NORTHPORT | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 387 | PETOSKEY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 388 | LE ROY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 389 | HARRIETTA | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 390 | BIG RAPIDS | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 391 | WALLOON LK | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 392 | TRAVERSECY | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 393 | LE ROY | Michigan | ONVOY SPECTRUM, LLC | | More |
| 231 | 394 | MOORESTOWN | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 395 | GRANT | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 396 | CADILLAC | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 397 | MANISTEE | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 398 | MANISTEE | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 399 | FRANKFORT | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 400 | ALANSON | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 401 | TRAVERSECY | Michigan | PENINSULA FIBER NETWORK, LLC - MI | | More |
| 231 | 402 | MUSKEGON | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 403 | WILLIAMSBG | Michigan | AT&T CORP. | | More |
| 231 | 404 | STANWOOD | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 405 | NEWAYGO | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 406 | REED CITY | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 407 | MECOSTA | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 408 | BIG RAPIDS | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 409 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 410 | MANISTEE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 412 | HARBOR SPG | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 413 | KALKASKA | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 414 | NEWAYGO | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 415 | DUBLIN | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 416 | BIG RAPIDS | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 417 | PETOSKEY | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 231 | 418 | MARION | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 419 | BELLAIRE | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 420 | CHEBOYGAN | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 421 | TRAVERSECY | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 422 | MOORESTOWN | Michigan | CENTURYLINK COMMUNICATIONS, LLC | | More |
| 231 | 423 | EVART | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 424 | CARR | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 425 | LUDINGTON | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 426 | RAVENNA | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 427 | MACKINAWCY | Michigan | AT&T CORP. | | More |
| 231 | 428 | HART | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 429 | CADILLAC | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 430 | BOYNE CITY | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 431 | CLAM RIVER | Michigan | ONVOY SPECTRUM, LLC | | More |
| 231 | 432 | NORTHPORT | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 433 | MOORESTOWN | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 434 | MANTON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 435 | CADILLAC | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 436 | MACKINAWCY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 437 | CHARLEVOIX | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 438 | MANISTEE | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 439 | PETOSKEY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 440 | BALDWIN | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 441 | FIFE LAKE | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 442 | HARRIETTA | Michigan | PEERLESS NETWORK OF MICHIGAN, LLC - MI | | More |
| 231 | 443 | HONOR | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 444 | CADILLAC | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 445 | CHEBOYGAN | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 446 | NORTHPORT | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 447 | HOLTON | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 448 | ST JAMES | Michigan | ISLAND TEL. CO. | IND. TELCO | More |
| 231 | 449 | BALDWIN | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 450 | HESPERIA | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 451 | WILLIAMSBG | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 452 | NEWAYGO | Michigan | COMCAST IP PHONE, LLC | | More |
| 231 | 453 | HOLTON | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 454 | TRAVERSECY | Michigan | METROPCS, INC. | | More |
| 231 | 455 | PENTWATER | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 457 | MUSKEGON | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 458 | BALDWIN | Michigan | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI | | More |
| 231 | 459 | BOYNE CITY | Michigan | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI | | More |
| 231 | 460 | BIG RAPIDS | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 462 | FOUNTAIN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 463 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 464 | FREESOIL | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 465 | REED CITY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 466 | EVART | Michigan | ONVOY SPECTRUM, LLC | | More |
| 231 | 468 | CADILLAC | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 475 | MANTON | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 477 | BRETHREN | Michigan | KALEVA TEL. CO. | IND. TELCO | More |
| 231 | 480 | LUDINGTON | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 482 | BOYNE CITY | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 484 | EASTJORDAN | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 231 | 486 | TRAVERSECY | Michigan | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | CAP | More |
| 231 | 487 | PETOSKEY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 488 | MANISTEE | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 489 | PETOSKEY | Michigan | PENINSULA FIBER NETWORK, LLC - MI | | More |
| 231 | 492 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 493 | TRAVERSECY | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 494 | BIG RAPIDS | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 495 | BELLAIRE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 497 | BOYNE CITY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 498 | ELK RAPIDS | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 499 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 500 | WHITEHALL | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 502 | CADILLAC | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 503 | TRAVERSECY | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 505 | MERRITT | Michigan | PEERLESS NETWORK OF MICHIGAN, LLC - MI | | More |
| 231 | 508 | ONEKAMA | Michigan | KALEVA TELEPHONE COMPANY - MI | | More |
| 231 | 509 | BALDWIN | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 510 | MANISTEE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 512 | TRAVERSECY | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 514 | CADILLAC | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 515 | EVART | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 516 | PETOSKEY | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 518 | KALKASKA | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 519 | NEWAYGO | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 520 | CHARLEVOIX | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 522 | LUTHER | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 525 | WOLVERINE | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 526 | HARBOR SPG | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 527 | BIG RAPIDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 529 | BRUTUS | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 531 | MUSKEGON | Michigan | METROPCS, INC. | | More |
| 231 | 532 | KALKASKA | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 533 | BELLAIRE | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 534 | TRAVERSECY | Michigan | AT&T - LOCAL | CLEC | More |
| 231 | 535 | WALLOON LK | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 536 | EASTJORDAN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 537 | LEVERING | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 538 | FREMONT | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 539 | PELLSTON | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 543 | LE ROY | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 544 | CENTRAL LK | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 545 | BOYNEFALLS | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 546 | ELMIRA | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 547 | CHARLEVOIX | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 548 | ALANSON | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 549 | BOYNEFALLS | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 550 | PETOSKEY | Michigan | METROPCS, INC. | | More |
| 231 | 555 | GDRPBL1JB | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 556 | CHARLEVOIX | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 557 | MUSKEGON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 559 | MCBAIN | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 563 | MUSKEGON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 564 | KALKASKA | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 566 | HARRIETTA | Michigan | TON80 COMMUNICATIONS, LLC | | More |
| 231 | 567 | MUSKEGON | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 231 | 568 | TRAVERSECY | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 569 | PETOSKEY | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 570 | FIFE LAKE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 571 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 572 | ALANSON | Michigan | DOBSON CELLULAR SYSTEMS, INC. | WIRELESS PROV | More |
| 231 | 577 | CADILLAC | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 578 | MUSKEGON | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 580 | BIG RAPIDS | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 581 | ALBA | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 582 | BOYNE CITY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 583 | LUDINGTON | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 584 | ALBA | Michigan | PIGEON TEL. CO. | IND. TELCO | More |
| 231 | 585 | LAKE NORTH | Michigan | PIGEON TEL. CO. | IND. TELCO | More |
| 231 | 586 | BALDWIN | Michigan | CAT COMMUNICATIONS INTERNATIONAL, INC. - MI | | More |
| 231 | 587 | MANCELONA | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 588 | ELLSWORTH | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 590 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 591 | BIG RAPIDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 592 | BIG RAPIDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 593 | CADILLAC | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 594 | HART | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 596 | HARBOR SPG | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 597 | CHEBOYGAN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 598 | BIG RAPIDS | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 599 | EASTPORT | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 600 | TRAVERSECY | Michigan | FRACTEL, LLC | | More |
| 231 | 604 | KALKASKA | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 605 | NEWAYGO | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 606 | BIG RAPIDS | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 607 | CHEBOYGAN | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 608 | FRANKFORT | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 609 | CORAL | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 610 | PELLSTON | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 612 | KALKASKA | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 613 | SCOTTVILLE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 614 | PENTWATER | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 615 | CHEBOYGAN | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 619 | PETOSKEY | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 620 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 622 | PETOSKEY | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 623 | WOLVERINE | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 624 | KALKASKA | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 625 | CHEBOYGAN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 626 | LEVERING | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 627 | CHEBOYGAN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 628 | MANISTEE | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 629 | BIG RAPIDS | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 631 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 632 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 633 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 634 | BOIS BLANC | Michigan | ISLAND TEL. CO. | IND. TELCO | More |
| 231 | 635 | MACKINAWCY | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 636 | HOWARDCITY | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 637 | NORTHPORT | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 638 | MUSKEGON | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 639 | BEULAH | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 640 | LAKE ANN | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 641 | MUSKEGON | Michigan | CENTURYTEL ACQ., LLC DBA KMC TELECOM III, LLC - MI | CLEC | More |
| 231 | 642 | TRAVERSECY | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 643 | MORLEY | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 644 | BRETHREN | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 645 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 646 | ELLSWORTH | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 647 | CORAL | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 648 | HOWARDCITY | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 649 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 651 | BEULAH | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 652 | NEWAYGO | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 655 | MANISTEE | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 656 | KALKASKA | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 660 | BIG RAPIDS | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 662 | DUBLIN | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 663 | MESICK | Michigan | TON80 COMMUNICATIONS, LLC | | More |
| 231 | 666 | MUSKEGON | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 667 | MARION | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 668 | TRAVERSECY | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 670 | MUSKEGON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 672 | MUSKEGON | Michigan | TELEPORT COMMUNICATIONS AMERICA, LLC - MI | | More |
| 231 | 673 | FREMONT | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 674 | GRANT | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 675 | BOYNE CITY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 676 | BELLAIRE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 677 | BALDWIN | Michigan | CARR TEL. CO. | IND. TELCO | More |
| 231 | 678 | BRETHREN | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 679 | BIG RAPIDS | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 680 | REED CITY | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 681 | FRUITPORT | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 682 | ALDEN | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 683 | MUSKEGON | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 685 | RAVENNA | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 686 | FRANKFORT | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 688 | MERRITT | Michigan | FRACTEL, LLC | | More |
| 231 | 689 | WHITECLOUD | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 690 | LUDINGTON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 693 | INDIAN RIV | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 694 | BEULAH | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 695 | HOWARDCITY | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 697 | BELLAIRE | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 698 | HARRIETTA | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 699 | FOUNTAIN | Michigan | TON80 COMMUNICATIONS, LLC | | More |
| 231 | 704 | FREESOIL | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 707 | NEWAYGO | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 708 | NEWAYGO | Michigan | SPRINT SPECTRUM L.P. | PCS | More |
| 231 | 709 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 712 | MUSKEGON | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 714 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 715 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 719 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 720 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 721 | HART | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 722 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 723 | MANISTEE | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 724 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 725 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 726 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 727 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 728 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 729 | IRONS | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 730 | MUSKEGON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 731 | SHELBY | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 732 | MORLEY | Michigan | ONVOY SPECTRUM, LLC | | More |
| 231 | 733 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 734 | EVART | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 735 | TRAVERSECY | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 736 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 737 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 739 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 740 | MUSKEGON | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 741 | WELLSTON | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 742 | HART | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 743 | MARION | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 744 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 745 | BALDWIN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 746 | CHEBOYGAN | Michigan | TON80 COMMUNICATIONS, LLC | | More |
| 231 | 747 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 750 | MUSKEGON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 751 | WALLOON LK | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 753 | PETOSKEY | Michigan | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI | | More |
| 231 | 754 | MANCELONA | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 755 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 757 | SCOTTVILLE | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 758 | PETOSKEY | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 759 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 760 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 762 | AMBLE | Michigan | MICHIGAN CENTRAL BROADBAND COMPANY, LLC | | More |
| 231 | 763 | AMBLE | Michigan | CHARTER FIBERLINK - MICHIGAN, LLC - MI | | More |
| 231 | 764 | FIFE LAKE | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 766 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 767 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 768 | LE ROY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 769 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 770 | ELMIRA | Michigan | DOBSON CELLULAR SYSTEMS, INC. | WIRELESS PROV | More |
| 231 | 771 | ELK RAPIDS | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 772 | WELLSTON | Michigan | TON80 COMMUNICATIONS, LLC | | More |
| 231 | 773 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 774 | INTERLOCHN | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 775 | CADILLAC | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 776 | PETOSKEY | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 777 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 778 | TRAVERSECY | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 779 | CADILLAC | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 780 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 782 | CHEBOYGAN | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 785 | FOUNTAIN | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 786 | TRAVERSECY | Michigan | FRACTEL, LLC | | More |
| 231 | 787 | WHITECLOUD | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 788 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 789 | FRANKFORT | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 790 | FREESOIL | Michigan | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI | | More |
| 231 | 791 | REED CITY | Michigan | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI | | More |
| 231 | 792 | MANCELONA | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 793 | WHITECLOUD | Michigan | AT&T CORP. | | More |
| 231 | 794 | MANISTEE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 796 | BIG RAPIDS | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 797 | LUTHER | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 798 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 799 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 800 | LUTHER | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 803 | MORLEY | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 805 | KALEVA | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 806 | CORAL | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 808 | CENTRAL LK | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 813 | LUDINGTON | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 816 | NEW YORK 2 | New York | BROADWING COMMUNICATIONS, LLC - NY | CLEC | More |
| 231 | 818 | CHEBOYGAN | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 819 | TUSTIN | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 821 | HOLTON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 822 | BEULAH | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 823 | STANWOOD | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 824 | MANTON | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 825 | MCBAIN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 826 | FALMOUTH | Michigan | CENTURY TEL CO NORTHERN MICHIGAN DBA CENTURYLINK | IND. TELCO | More |
| 231 | 827 | FIFE LAKE | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 828 | TWIN LAKE | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 829 | TUSTIN | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 830 | MUSKEGON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 831 | EASTJORDAN | Michigan | TWILIO INTERNATIONAL, INC. | | More |
| 231 | 832 | REED CITY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 833 | WOLVERINE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 834 | GRANT | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 835 | GLEN LAKE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 836 | EVART | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 837 | FREMONT | Michigan | AMERICAN MESSAGING SERVICES, LLC | | More |
| 231 | 838 | PETOSKEY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 839 | LAKE CITY | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 842 | CADILLAC | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 843 | LUDINGTON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 844 | INDIAN RIV | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 845 | LUDINGTON | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 846 | CADILLAC | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 848 | WELLSTON | Michigan | KALEVA TEL. CO. | IND. TELCO | More |
| 231 | 852 | LUDINGTON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 853 | RAVENNA | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 854 | HESPERIA | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 855 | MUSKEGON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 856 | MORLEY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 859 | DUBLIN | Michigan | KALEVA TEL. CO. | IND. TELCO | More |
| 231 | 861 | SHELBY | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 862 | HOXEYVILLE | Michigan | ACE TEL. CO. OF MICHIGAN, INC. | IND. TELCO | More |
| 231 | 863 | SCOTTVILLE | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 864 | BEAR LAKE | Michigan | CENTURYTEL OF MICHIGAN, INC. DBA CENTURYLINK | IND. TELCO | More |
| 231 | 865 | FRUITPORT | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 866 | SUTTONSBAY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 867 | CHIPPEWALK | Michigan | CENTURYTEL MIDWEST-MIDWEST INC DBA CENTURYLINK | IND. TELCO | More |
| 231 | 869 | PENTWATER | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 871 | BEULAH | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 872 | REED CITY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 873 | HART | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 874 | WOLVERINE | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 875 | FRUITPORT | Michigan | TWILIO INTERNATIONAL, INC. | | More |
| 231 | 876 | CADILLAC | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 877 | NORTHPORT | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 878 | CADILLAC | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 879 | FIFE LAKE | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 880 | MUSKEGON | Michigan | SKYE TELECOM LLC DBA SKYETEL | | More |
| 231 | 881 | PETOSKEY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 882 | BEULAH | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 883 | TRAVERSECY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 884 | CADILLAC | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 885 | MESICK | Michigan | ACE TEL. CO. OF MICHIGAN, INC. | IND. TELCO | More |
| 231 | 886 | KALKASKA | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 887 | MANISTEE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 888 | TWIN LAKE | Michigan | ONVOY, LLCV - MI | | More |
| 231 | 889 | ONEKAMA | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 890 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 893 | WHITEHALL | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 894 | WHITEHALL | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 896 | CORAL | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 898 | CARR | Michigan | CARR TEL. CO. | IND. TELCO | More |
| 231 | 899 | NORTHPORT | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 900 | MUSKEGON | Michigan | FRACTEL, LLC | | More |
| 231 | 902 | HART | Michigan | TELNET WORLDWIDE, INC. | CLEC | More |
| 231 | 903 | MUSKEGON | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 907 | LUDINGTON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 908 | MCBAIN | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 912 | REED CITY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 916 | MANCELONA | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 231 | 920 | CADILLAC | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 922 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 923 | HART | Michigan | OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC | | More |
| 231 | 924 | FREMONT | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 925 | SCOTTVILLE | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 926 | KALKASKA | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 928 | FREMONT | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 929 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 930 | BEULAH | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 931 | MANCELONA | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 932 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 933 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 935 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 936 | SCOTTVILLE | Michigan | LONG DISTANCE OF MICHIGAN, INC. DBA LDMI - MI | | More |
| 231 | 937 | HOWARDCITY | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 938 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 939 | PETOSKEY | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 941 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 942 | CADILLAC | Michigan | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI | WIRELESS PROV | More |
| 231 | 943 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 944 | TRAVERSECY | Michigan | CYNERGYCOMM.NET, INC. - MI | | More |
| 231 | 946 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 947 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 952 | WOLVERINE | Michigan | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 231 | 955 | MUSKEGON | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 958 | XXXXXXXXXX | Michigan | MULTIPLE OCN LISTING | | More |
| 231 | 959 | XXXXXXXXXX | Michigan | MULTIPLE OCN LISTING | | More |
| 231 | 962 | KALEVA | Michigan | LUCRE, INC. | CLEC | More |
| 231 | 963 | MCBAIN | Michigan | TON80 COMMUNICATIONS, LLC | | More |
| 231 | 966 | FREESOIL | Michigan | TON80 COMMUNICATIONS, LLC | | More |
| 231 | 968 | CADILLAC | Michigan | BANDWIDTH.COM CLEC, LLC - MI | | More |
| 231 | 970 | BEAR LAKE | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 231 | 972 | MECOSTA | Michigan | CENTURYTEL MIDWEST-MIDWEST INC DBA CENTURYLINK | IND. TELCO | More |
| 231 | 974 | GRANT | Michigan | 123.NET, INC. | CLEC | More |
| 231 | 977 | MACKINAWCY | Michigan | FRACTEL, LLC | | More |
| 231 | 981 | WHITEHALL | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
| 231 | 994 | LKLEELANAU | Michigan | ACD TELECOM, INC. - MI | | More |
| 231 | 995 | TRAVERSECY | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 231 | 999 | CENTRAL LK | Michigan | ONVOY, LLCV - MI | | More |
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