Franklin, OH Area Codes
Franklin is served by area codes 326 and 937. It is in Ohio, Warren County. About 32,251 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 326, 937 |
| State / province | Ohio |
| County | Warren County |
| Population | 32,251 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 39.5289, -84.2895 |
What area code is Franklin in?
ZIP codes in the code footprint
Nearby towns and their area codes
Springboro 326, 937Middletown 283, 513Lebanon 283, 513Monroe 513Germantown 937Trenton 283, 513Miamisburg 326, 937Mason 283, 513
How to dial
Dial 326 + 7 digits for a number in Franklin, or +1 326 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.