| District of Ohio area codes: 440 | |
|---|---|
| Country | United States |
| State/Province | Ohio |
| Major City | Cleveland |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 440-263 | Cuyahoga | Cleveland, OH | Sprint Spectrum L.p. |
| 440-264 | Cuyahoga | Cleveland, OH | Teleport Communications America |
| 440-265 | Ashtabula | Conneaut, OH | Sprint Spectrum L.p. |
| 440-266 | Lake | Mentor, OH | Ameritech Ohio |
| 440-268 | Cuyahoga | Strongsville, OH | Ameritech Ohio |
| 440-269 | Lake | Willoughby, OH | Ameritech Ohio |
| 440-270 | Lake | Willoughby, OH | Usa Mobility Wireless |
| 440-271 | Portage | Garrettsville, OH | Windstream Western Reserve |
| 440-272 | Ashtabula | Windsor, OH | Orwell Telephone Co. |
| 440-273 | Geauga | Burton, OH | Level 3 Communications LLC |
| 440-274 | Cuyahoga | Berea, OH | Long Distance Of Michigan DBA Ldmi |
| 440-275 | Ashtabula | Austinburg, OH | Windstream Western Reserve |
| 440-277 | Lorain | Lorain, OH | Centurytel Of Ohio DBA Centurylink |
| 440-278 | Lake | Wickliffe, OH | T-mobile Usa |
| 440-279 | Geauga | Chardon, OH | Windstream Western Reserve |
| 440-280 | Lake | Perry, OH | Windstream Western Reserve |
| 440-281 | Lorain | Elyria, OH | New Cingular Wireless PCS - IL |
| 440-282 | Lorain | Lorain, OH | Centurytel Of Ohio DBA Centurylink |
| 440-283 | Lake | Willoughby, OH | Long Distance Of Michigan DBA Ldmi |
| 440-284 | Lorain | Elyria, OH | Windstream Ohio |
There are 625 prefixes, In the code area, the major cities are Ashtabula, OH;Eastlake, OH;Elyria, OH;Lorain, OH;M. The major city is Cleveland.