Wilmington, OH Area Codes
Wilmington is served by area codes 326 and 937. It is in Ohio, Clinton County. About 22,924 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 326, 937 |
| State / province | Ohio |
| County | Clinton County |
| Population | 22,924 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 39.4607, -83.8443 |
What area code is Wilmington in?
ZIP codes in the code footprint
Nearby towns and their area codes
Waynesville 283, 513Blanchester 937Xenia 937Morrow 283, 513Bellbrook 326, 937Lebanon 283, 513Springboro 326, 937Washington Court House 740
How to dial
Dial 326 + 7 digits for a number in Wilmington, or +1 326 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.