Area
Code | Prefix | City/Switch Name
(Click for city search) | State/Prov.
Area Map | Telephone Company
Web link | Telco
Type | More
Info |
|---|
| 201 | 731 | ENGLEWOOD | New Jersey | GLOBAL CROSSING LOCAL SERVICES, INC. - NJ | | More |
| 202 | 731 | WSHNGTNZN1 | District of Columbia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - DC | WIRELESS PROV | More |
| 203 | 731 | DANBURY | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 204 | 731 | SWAN RIVER | Manitoba | Rogers Communications Partnership (Wireless) | WIRELESS PROV | More |
| 205 | 731 | BIRMINGHAM | Alabama | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 206 | 731 | SEATTLE | Washington | QWEST CORPORATION | RBOC | More |
| 207 | 731 | MILLINOCKT | Maine | UNITED STATES CELLULAR - ME | WIRELESS PROV | More |
| 208 | 731 | TWIN FALLS | Idaho | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID | WIRELESS PROV | More |
| 209 | 731 | FRESNO | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 210 | 731 | SANANTONIO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 212 | 731 | NWYRCYZN02 | New York | TC SYSTEMS, INC. - NY | CAP | More |
| 213 | 731 | MONTEBELLO | California | ONVOY, LLC - CA | | More |
| 214 | 731 | CARROLLTON | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 215 | 731 | PHLDLPHZN1 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 216 | 731 | CLEVELAND | Ohio | OHIO BELL TEL CO | RBOC | More |
| 217 | 731 | CLINTON | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 218 | 731 | FERGUS FLS | Minnesota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 228 | 731 | GULFPORT | Mississippi | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 231 | 731 | SHELBY | Michigan | 123.NET, INC. | CLEC | More |
| 239 | 731 | NOFT MYERS | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 240 | 731 | WSNGTNZN10 | District of Columbia | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 248 | 731 | BIRMINGHAM | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 250 | 731 | PORT ALBERNI | British Columbia | TELUS | IND. TELCO | More |
| 252 | 731 | WOODVILLE | North Carolina | ATLANTIC TELECOM MULTIMEDIA CONSOLIDATED, LLC - NC | | More |
| 254 | 731 | RISINGSTAR | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 256 | 731 | NEW HOPE | Alabama | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL | WIRELESS PROV | More |
| 260 | 731 | PENNVILLE | Indiana | UNITED TEL. CO. OF INDIANA, INC. DBA CENTURYLINK | IND. TELCO | More |
| 262 | 731 | WAUKESHA | Wisconsin | VONAGE AMERICA LLC | | More |
| 267 | 731 | PHLDLPHZN4 | Pennsylvania | COMCAST IP PHONE, LLC | | More |
| 269 | 731 | AUGUSTA | Michigan | COMMUNICATIONS CORP. OF MI | IND. TELCO | More |
| 270 | 731 | RUSSELLVL | Kentucky | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 281 | 731 | HOUSTON | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 301 | 731 | WSHNGTNZN4 | Maryland | VERIZON MARYLAND, INC. | RBOC | More |
| 302 | 731 | NEWARK | Delaware | VERIZON DELAWARE, INC. | RBOC | More |
| 303 | 731 | AURORA | Colorado | LEVEL 3 COMMUNICATIONS, LLC - CO | CLEC | More |
| 304 | 731 | BECKLEY | West Virginia | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 305 | 731 | KEYS | Florida | METROPCS, INC. | | More |
| 306 | 731 | LUMSDEN | Saskatchewan | SaskTel | IND. TELCO | More |
| 307 | 731 | LOVELL | Wyoming | UNION TELEPHONE COMPANY | | More |
| 309 | 731 | MACOMB | Illinois | LEVEL 3 COMMUNICATIONS, LLC - IL | CLEC | More |
| 310 | 731 | CMTN CMTN | California | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 312 | 731 | CHICGOZN01 | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 313 | 731 | DETROITZN3 | Michigan | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI | CLEC | More |
| 314 | 731 | LADUE | Missouri | SOUTHWESTERN BELL | RBOC | More |
| 315 | 731 | UTICA | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 317 | 731 | INDIANAPLS | Indiana | INDIANA BELL TEL CO INC | RBOC | More |
| 318 | 731 | BLANCHARD | Louisiana | BANDWIDTH.COM CLEC, LLC - LA | | More |
| 319 | 731 | CEDAR RPDS | Iowa | MCLEODUSA TELECOMMUNICATION SERVICES, INC. - IA | CLEC | More |
| 323 | 731 | LSAN DA 11 | California | PACIFIC BELL | RBOC | More |
| 330 | 731 | MANCHESTR | Ohio | GLOBAL CROSSING LOCAL SERVICES, INC. - OH | CLEC | More |
| 334 | 731 | WETUMPKA | Alabama | ONVOY, LLC - AL | | More |
| 336 | 731 | WELCOME | North Carolina | WINDSTREAM LEXCOM COMMUNICATIONS, LLC | IND. TELCO | More |
| 346 | 731 | CLEVELAND | Texas | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX | WIRELESS PROV | More |
| 347 | 731 | NWYRCYZN06 | New York | METROPCS, INC. | | More |
| 352 | 731 | NEWBERRY | Florida | IP HORIZON LLC | | More |
| 360 | 731 | SILVERDALE | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 385 | 731 | OGDEN | Utah | US WEST COMMUNICATIONS - MOUNTAIN BELL - UT | RBOC | More |
| 386 | 731 | ORLANDO | Florida | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL | CLEC | More |
| 401 | 731 | BRISTOL | Rhode Island | NET2000 COMM SVCS RI | | More |
| 402 | 731 | OMAHA | Nebraska | QWEST CORPORATION | RBOC | More |
| 403 | 731 | KEEPHILLS | Alberta | TELUS | IND. TELCO | More |
| 404 | 731 | ATLANTA | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 405 | 731 | OKLAHOMA CITY | Oklahoma | DOBSON TECHNOLOGIES-TRANSPORT & TELECOM SOL - OK | | More |
| 406 | 731 | GREATFALLS | Montana | QWEST CORPORATION | RBOC | More |
| 407 | 731 | ORLANDO | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 408 | 731 | SUNNYVALE | California | PACIFIC BELL | RBOC | More |
| 410 | 731 | ANNAPOLIS | Maryland | USA MOBILITY WIRELESS, INC. | WIRELESS PROV | More |
| 412 | 731 | PTTSBGZON4 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 413 | 731 | SPRINGFLD | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 414 | 731 | MILWAUKZN1 | Wisconsin | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI | WIRELESS PROV | More |
| 415 | 731 | SNFC MT-EV | California | PACIFIC BELL | RBOC | More |
| 416 | 731 | TORONTO | Ontario | Fido Solutions Inc. | | More |
| 417 | 731 | OZARK | Missouri | MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-MO | | More |
| 418 | 731 | RIMOUSKI | Quebec | TELUS Quebec | IND. TELCO | More |
| 419 | 731 | UPSANDUSKY | Ohio | ONVOY, LLC - OH | | More |
| 424 | 731 | TORRANCE | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 435 | 731 | PARK CITY | Utah | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 440 | 731 | ELYRIA | Ohio | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH | WIRELESS PROV | More |
| 443 | 731 | PT DEPOSIT | Maryland | TELEPORT COMMUNICATIONS AMERICA, LLC - MD | CAP | More |
| 450 | 731 | Varennes | Quebec | Videotron General Partnership | CLEC | More |
| 469 | 731 | ADAMS | Texas | AT&T CORP. | | More |
| 470 | 731 | ATLANTA NE | Georgia | POWERTEL ATLANTA LICENSES, INC. | WIRELESS PROV | More |
| 475 | 731 | ANSONIDRBY | Connecticut | OMNIPOINT COMMUNICATIONS, INC. - CT | WIRELESS PROV | More |
| 478 | 731 | MACON | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 479 | 731 | FAYETTEVL | Arkansas | TELETOUCH COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 480 | 731 | PHOENIX | Arizona | QWEST CORPORATION | RBOC | More |
| 484 | 731 | KENNETT SQ | Pennsylvania | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | CLEC | More |
| 501 | 731 | FAYETTEVILLE | Arkansas | SOUTHWESTERN BELL - AR | RBOC | More |
| 502 | 731 | SULPHUR | Kentucky | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 503 | 731 | PORTLAND | Oregon | QWEST CORPORATION | RBOC | More |
| 504 | 731 | NEWORLEANS | Louisiana | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 505 | 731 | TORREON | New Mexico | NAVAJO COMM CO INC NM DBA NAVAJO COMM CO NM | IND. TELCO | More |
| 507 | 731 | ZUMBROTA | Minnesota | CHARTER FIBERLINK, LLC - MN | | More |
| 508 | 731 | OXFORD | Massachusetts | CHARTER FIBERLINK MA-CCO, LLC - MA | | More |
| 509 | 731 | ELK-GREENBLUFF | Washington | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA | | More |
| 510 | 731 | HAYWARD | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 512 | 731 | AUSTIN | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 513 | 731 | CINCINNATI | Ohio | CINCINNATI BELL | IND. TELCO | More |
| 514 | 731 | MONTREAL | Quebec | Bell Canada | IND. TELCO | More |
| 515 | 731 | PLEASANTVL | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. | | More |
| 516 | 731 | NASSAUZN08 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 517 | 731 | GAYLORD | Michigan | LEVEL 3 COMMUNICATIONS, LLC - MI | CLEC | More |
| 518 | 731 | COXSACKIE | New York | STATE TEL. CO. | IND. TELCO | More |
| 519 | 731 | GUELPH | Ontario | Fido Solutions Inc. | | More |
| 520 | 731 | TUCSON | Arizona | QWEST CORPORATION | RBOC | More |
| 530 | 731 | GRENADA | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 540 | 731 | RADFORD | Virginia | VERIZON VIRGINIA, INC. | RBOC | More |
| 541 | 731 | EUGENE | Oregon | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 559 | 731 | VISALIA | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 561 | 731 | BOYNTONBCH | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 562 | 731 | LAKEWOOD | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 570 | 731 | SAYRE | Pennsylvania | BANDWIDTH.COM CLEC, LLC - PA | | More |
| 573 | 731 | MONROECITY | Missouri | ONVOY, LLC - MO | | More |
| 580 | 731 | ADA | Oklahoma | ICON TELECOM, INC. - OK | | More |
| 585 | 731 | WEBSTER | New York | ONVOY, LLC- NY | | More |
| 586 | 731 | UTICA | Michigan | MICHIGAN BELL TEL CO | RBOC | More |
| 601 | 731 | COLUMBIA | Mississippi | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 602 | 731 | PHOENIX | Arizona | METROPCS, INC. | | More |
| 603 | 731 | CONCORD | New Hampshire | BELL ATLANTIC MOBILE, INC | WIRELESS PROV | More |
| 604 | 731 | VANCOUVER | British Columbia | TELUS | IND. TELCO | More |
| 605 | 731 | SIOUX FLS | South Dakota | QWEST CORPORATION | RBOC | More |
| 606 | 731 | MANCHESTER | Kentucky | ONVOY, LLC - KY | | More |
| 607 | 731 | ELMIRA | New York | NEW CINGULAR WIRELESS PCS, LLC - DC | WIRELESS PROV | More |
| 608 | 731 | WEST SALEM | Wisconsin | LEMONWEIR VALLEY TELEPHONE COMPANY - WI | | More |
| 609 | 731 | TRENTON | New Jersey | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | WIRELESS PROV | More |
| 610 | 731 | PHPHSBZN30 | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 613 | 731 | OTTAWA | Ontario | Bell Canada | IND. TELCO | More |
| 614 | 731 | COLUMBUS | Ohio | AMERICAN MESSAGING SERVICES, LLC | | More |
| 615 | 731 | NASHVILLE | Tennessee | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | RBOC | More |
| 616 | 731 | AUGUSTA | Michigan | COMMUNICATIONS CORP. OF MI | IND. TELCO | More |
| 617 | 731 | BROOKLINE | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 618 | 731 | EDGEMONT | Missouri | TELEPORT COMMUNICATIONS AMERICA, LLC - IL | CAP | More |
| 619 | 731 | SAN DIEGO | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 620 | 731 | QUINCY | Kansas | UNITED TEL OF EASTERN KANSAS DBA CENTURYLINK | IND. TELCO | More |
| 626 | 731 | SNGBLCNN | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 630 | 731 | NORTHBROOK | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 631 | 731 | NEW YORK | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 641 | 731 | FAIRFIELD | Iowa | WINDSTREAM IOWA COMMUNICATIONS, INC. - SYSTEMS | | More |
| 646 | 731 | NWYRCYZN03 | New York | LEVEL 3 COMMUNICATIONS, LLC - NY | CLEC | More |
| 650 | 731 | SAN FRANCISCO: JUNI | California | ASTOUND BROADBAND, LLC - CA | | More |
| 651 | 731 | STPZ 5 | Minnesota | QWEST CORPORATION | RBOC | More |
| 657 | 731 | ANAHEIM | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 660 | 731 | BOGARD | Missouri | GREEN HILLS TEL. CORP. | IND. TELCO | More |
| 661 | 731 | BAKERSFIELD | California | LEVEL 3 COMMUNICATIONS, LLC - CA | CLEC | More |
| 662 | 731 | DUCK HILL | Mississippi | LEVEL 3 COMMUNICATIONS, LLC - MS | | More |
| 678 | 731 | DUNWOODY | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 681 | 731 | MILL CREEK | West Virginia | CEBRIDGE TELECOM WV, LLC DBA SUDDENLINK COMMS - WV | | More |
| 701 | 731 | WISHEK | North Dakota | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 702 | 731 | LAS VEGAS | Nevada | CENTRAL TEL. CO. - NEVADA DBA CENTURYLINK | IND. TELCO | More |
| 703 | 731 | BALTIMORE | Maryland | METROPCS, INC. | | More |
| 704 | 731 | CHARLOTTE | North Carolina | LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC | CLEC | More |
| 705 | 731 | BOBCAYGEON | Ontario | Bell Canada | IND. TELCO | More |
| 706 | 731 | AUGUSTA | Georgia | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 707 | 731 | VALLEJO | California | COMCAST IP PHONE, LLC | | More |
| 708 | 731 | MAYWOOD | Illinois | OVATION COMMUNICATIONS OF ILLINOIS, INC. | CLEC | More |
| 709 | 731 | St. John's | Newfoundland | Aliant Telecom (NF) | IND. TELCO | More |
| 713 | 731 | HOUSTON REPUBLIC | Texas | SOUTHWESTERN BELL | RBOC | More |
| 714 | 731 | TUSTIN | California | PACIFIC BELL | RBOC | More |
| 715 | 731 | SHELL LAKE | Wisconsin | CHARTER FIBERLINK, LLC - WI | | More |
| 716 | 731 | SANBORN | New York | CITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY | IND. TELCO | More |
| 717 | 731 | CAMP HILL | Pennsylvania | VERIZON PENNSYLVANIA, INC. | RBOC | More |
| 718 | 731 | NYCZ 3 | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 719 | 731 | COLORDOSPG | Colorado | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CO | WIRELESS PROV | More |
| 720 | 731 | LONGMONT | Colorado | LEVEL 3 COMMUNICATIONS, LLC - CO | CLEC | More |
| 724 | 731 | MCMURRAY | Pennsylvania | CHOICE ONE COMMUNICATIONS, INC. - PA | CLEC | More |
| 727 | 731 | HUDSON | Florida | HD CARRIER LLC | | More |
| 731 | 731 | DYERSBURG | Tennessee | ONVOY, LLC - TN | | More |
| 732 | 731 | TOMS RIVER | New Jersey | COOPERATIVE COMMUNICATIONS, INC. | LOCAL RESELLER | More |
| 734 | 731 | DETROIT | Michigan | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 740 | 731 | ATHENS | Ohio | FRONTIER NORTH, INC. - OH | IND. TELCO | More |
| 757 | 731 | NRFOLKZON2 | Virginia | DISH WIRELESS, LLC | | More |
| 760 | 731 | FALLBROOK | California | PACIFIC BELL | RBOC | More |
| 765 | 731 | ROCKVILLE | Indiana | BLOOMINGDALE HOME TELEPHONE COMPANY, INC. - IN | | More |
| 770 | 731 | ATLANTA | Georgia | COMCAST IP PHONE, LLC | | More |
| 773 | 731 | CHCZ 9 | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 778 | 731 | Port Moody | British Columbia | Distributel | | More |
| 780 | 731 | KEEPHILLS | Alberta | TELUS | IND. TELCO | More |
| 781 | 731 | LYNN | Massachusetts | RCN TELECOM SERVICES, INC. - MA | CLEC | More |
| 785 | 731 | RUSH CENTER | Kansas | GOLDEN BELT TEL. ASSN., INC. | IND. TELCO | More |
| 786 | 731 | MIAMI | Florida | OMNIPOINT MIAMI E LICENSE, LLC | PCS | More |
| 787 | 731 | GUAYNABO | Puerto Rico | PUERTO RICO TEL. CO. | IND. TELCO | More |
| 801 | 731 | OGDEN | Utah | QWEST CORPORATION | RBOC | More |
| 802 | 731 | BARTON | Vermont | LEVEL 3 COMMUNICATIONS, LLC - VT | | More |
| 803 | 731 | COLUMBIA | South Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 804 | 731 | PETERSBURG | Virginia | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA | WIRELESS PROV | More |
| 805 | 731 | THOUSAND OAKS | California | 33 WIRELESS INC. | WIRELESS PROV | More |
| 806 | 731 | AMARILLO | Texas | LEVEL 3 COMMUNICATIONS, LLC - TX | CLEC | More |
| 808 | 731 | HILO | Hawaii | TIME WARNER CABLE INFORMATION SVCS (HAWAII) - HI | | More |
| 812 | 731 | OAKTOWN | Indiana | LEVEL 3 COMMUNICATIONS, LLC - IN | CLEC | More |
| 813 | 731 | TAMPA | Florida | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL | WIRELESS PROV | More |
| 814 | 731 | ERIE | Pennsylvania | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA | WIRELESS PROV | More |
| 815 | 731 | MALTA | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 816 | 731 | KANSASCITY | Missouri | TELEPORT COMMUNICATIONS AMERICA, LLC - MO | CLEC | More |
| 817 | 731 | FORT WORTH PERSHING | Texas | SOUTHWESTERN BELL | RBOC | More |
| 818 | 731 | BURBANK: BURBANK DA | California | NEW CINGULAR WIRELESS PCS, LLC | WIRELESS PROV | More |
| 819 | 731 | Shawinigan | Quebec | TELUS Quebec | | More |
| 828 | 731 | ASHEVILLE | North Carolina | ONVOY, LLC - NC | | More |
| 831 | 731 | SALINAS | California | IP HORIZON LLC | | More |
| 832 | 731 | HOUSTON | Texas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 843 | 731 | SUMMERVILLE | South Carolina | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - SC | WIRELESS PROV | More |
| 845 | 731 | PEARL RIVER | New York | VERIZON NEW YORK, INC. | RBOC | More |
| 847 | 731 | ZION | Illinois | ILLINOIS BELL TEL CO | RBOC | More |
| 850 | 731 | THEBEACHES | Florida | MCC TELEPHONY OF FLORIDA, LLC - FL | | More |
| 858 | 731 | SAN DIEGO | California | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | CLEC | More |
| 860 | 731 | WINDSOR | Connecticut | SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT | IND. TELCO | More |
| 864 | 731 | GREENWOOD | South Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 870 | 731 | MCCRORY | Arkansas | CENTURYTEL CENTRAL ARKANSAS, LLC DBA CENTURYLINK | | More |
| 872 | 731 | CHICGOZN07 | Illinois | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 902 | 731 | Mount Stewart | Nova Scotia | Bragg Communications Inc. | CLEC | More |
| 903 | 731 | PALESTINE | Texas | UNITED TELEPHONE OF TEXAS INC DBA CENTURYLINK | IND. TELCO | More |
| 904 | 731 | JACKSONVILLE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 905 | 731 | THORNHILL | Ontario | Bell Canada | IND. TELCO | More |
| 906 | 731 | SAULT STE MARIE | Michigan | RANGE TELECOMMUNICATIONS | CLEC | More |
| 907 | 731 | SPARREVOHN AIR FORC | Alaska | ALASCOM, INC. DBA AT&T ALASKA | IND. TELCO | More |
| 908 | 731 | FREEHOLD | New Jersey | AT&T - LOCAL | CLEC | More |
| 909 | 731 | ANAHEIM | California | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | WIRELESS PROV | More |
| 910 | 731 | FAYETTEVL | North Carolina | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 912 | 731 | DOUGLAS | Georgia | NEW CINGULAR WIRELESS PCS, LLC - GA | WIRELESS PROV | More |
| 913 | 731 | OSAWATOMIE | Kansas | AERIAL COMMUNICATIONS, INC. | WIRELESS PROV | More |
| 914 | 731 | PURDYS | New York | CORETEL NEW YORK, INC. - NY | | More |
| 915 | 731 | EL PASO | Texas | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 916 | 731 | SACRAMENTO | California | PACIFIC BELL | RBOC | More |
| 917 | 731 | NEW YORK CITY ZONE | New York | OMNIPOINT COMMUNICATIONS, INC. - NY | WIRELESS PROV | More |
| 918 | 731 | STIGLER | Oklahoma | LEVEL 3 COMMUNICATIONS, LLC - OK | | More |
| 919 | 731 | GOLDSBORO | North Carolina | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 920 | 731 | APPLETON | Wisconsin | WISCONSIN BELL INC | RBOC | More |
| 925 | 731 | SUNOL | California | AMERICAN MESSAGING SERVICES, LLC | WIRELESS PROV | More |
| 929 | 731 | NWYRCYZN03 | New York | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | WIRELESS PROV | More |
| 937 | 731 | GEORGETOWN | Ohio | NEW CINGULAR WIRELESS PCS, LLC - IL | WIRELESS PROV | More |
| 939 | 731 | VILLALBA | Puerto Rico | LIBERTY MOBILE PUERTO RICO INC. | CLEC | More |
| 941 | 731 | NORTH FORT MYERS-SU | Florida | CENTURYLINK OF FLORIDA, INC. (UNITED) | IND. TELCO | More |
| 949 | 731 | NEWPORTBCH | California | T-MOBILE USA, INC. | WIRELESS PROV | More |
| 954 | 731 | FORT LAUDERDALE | Florida | BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL | RBOC | More |
| 956 | 731 | MCALLEN | Texas | STPCS JOINT VENTURE, LLC | PCS | More |
| 970 | 731 | PAGOSA SPRINGS WEST | Colorado | CENTURYTEL OF COLORADO, INC. DBA CENTURYLINK | IND. TELCO | More |
| 972 | 731 | FRISCO | Texas | SOUTHWESTERN BELL | RBOC | More |
| 973 | 731 | WEST ORANGE | New Jersey | VERIZON NEW JERSEY, INC. | RBOC | More |
| 978 | 731 | WESTMINSTER | Massachusetts | VERIZON NEW ENGLAND INC. | RBOC | More |
| 979 | 731 | BRYAN | Texas | FRONTIER SOUTHWEST INC DBA FRONTIER COMM OF TEXAS | IND. TELCO | More |
| 989 | 731 | GAYLORD | Michigan | FRONTIER NORTH, INC. - MI | IND. TELCO | More |
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