Greenfield, OH Area Codes
Greenfield is served by area code 937. It is in Ohio, Highland County. About 8,740 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 937 |
| State / province | Ohio |
| County | Highland County |
| Population | 8,740 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 39.3488, -83.3888 |
What area code is Greenfield in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 937 | Ohio | 1,434,346 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
Washington Court House 740Hillsboro 326, 937Chillicothe 220, 740Waverly 740Wilmington 326, 937Circleville 220, 740Blanchester 937Orient 380, 614
How to dial
Dial 937 + 7 digits for a number in Greenfield, or +1 937 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.