| District of Ohio area codes: 614 | |
|---|---|
| Country | United States |
| State/Province | Ohio |
| Major City | Columbus |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 614-388 | Franklin | Columbus, OH | Ameritech Ohio |
| 614-389 | Franklin | Dublin, OH | Time Warner Cable Information Svcs (ohio) |
| 614-390 | Franklin | Columbus, OH | Sprint Spectrum L.p. |
| 614-391 | Franklin | Groveport, OH | Cellco Partnership DBA Verizon Wireless |
| 614-392 | Franklin | Westerville, OH | Time Warner Cable Information Svcs (ohio) |
| 614-393 | Franklin | Groveport, OH | Cellco Partnership DBA Verizon Wireless |
| 614-394 | Franklin | Columbus, OH | Windstream Nuvox Ohio |
| 614-395 | Franklin | Columbus, OH | Cellco Partnership DBA Verizon Wireless |
| 614-396 | Franklin | Columbus, OH | Tw Telecom Of Ohio LLC |
| 614-397 | Franklin | Columbus, OH | New Cingular Wireless PCS - IL |
| 614-398 | Franklin | Columbus, OH | Bandwidth.com Clec |
| 614-399 | Franklin | Columbus, OH | Usa Mobility Wireless |
| 614-400 | Franklin | Columbus, OH | Cellco Partnership DBA Verizon Wireless |
| 614-401 | Franklin | Columbus, OH | New Cingular Wireless PCS - IL |
| 614-402 | Franklin | Columbus, OH | Sprint Spectrum L.p. |
| 614-403 | Franklin | Columbus, OH | Cellco Partnership DBA Verizon Wireless |
| 614-404 | Franklin | Columbus, OH | New Cingular Wireless PCS - IL |
| 614-405 | Franklin | Columbus, OH | Intermedia Communications Inc. |
| 614-406 | Franklin | Columbus, OH | Cellco Partnership DBA Verizon Wireless |
| 614-407 | Franklin | Columbus, OH | Peerless Network Of Ohio |
There are 725 prefixes, In the code area, the major cities are Columbus, OH;Dublin, OH;Gahanna, OH;Grove City, OH. The major city is Columbus.