| Zipcode | Community | City | State | Metro Area |
|---|---|---|---|---|
| 14475 | Ionia | Ionia | New York | Rochester NY |
| 17042 | Iona | Lebanon | Pennsylvania | Lebanon PA |
| 29349 | Inman | Inman | South Carolina | Spartanburg SC |
| 39553 | Iowana | Gautier | Mississippi | Gulfport-Biloxi-Pascagoula MS |
| 48846 | Ionia | Ionia | Michigan | Ionia MI |
| 50645 | Ionia | Ionia | Iowa | |
| 56141 | Iona | Iona | Minnesota | |
| 57533 | Iona | Gregory | South Dakota | |
| 62846 | Ina | Ina | Illinois | Mount Vernon IL |
| 65335 | Ionia | Ionia | Missouri | |
| 66949 | Ionia | Jewell | Kansas | |
| 67546 | Inman | Inman | Kansas | McPherson KS |
| 68742 | Inman | Inman | Nebraska | |
| 83427 | Iona | Iona | Idaho | Idaho Falls ID |
| 89310 | Ione | Austin | Nevada | |
| 95640 | Ione | Ione | California | |
| 97842 | Imnaha | Imnaha | Oregon | |
| 97843 | Ione | Ione | Oregon | Hermiston-Pendleton OR |
| 99139 | Ione | Ione | Washington | Spokane-Spokane Valley WA |