Cambridge, OH Area Codes
Cambridge is served by area code 740. It is in Ohio, Guernsey County. About 19,453 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 740 |
| State / province | Ohio |
| County | Guernsey County |
| Population | 19,453 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 40.0396, -81.6012 |
What area code is Cambridge in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 740 | Ohio | 1,461,405 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
Coshocton 220, 740Zanesville 220, 740Caldwell 740New Philadelphia 234, 330Sugarcreek 234, 330Dover 234, 330Saint Clairsville 740Millersburg 234, 330
How to dial
Dial 740 + 7 digits for a number in Cambridge, or +1 740 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.