Chillicothe, OH Area Codes
Chillicothe is served by area codes 220 and 740. It is in Ohio, Ross County. About 55,836 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 220, 740 |
| State / province | Ohio |
| County | Ross County |
| Population | 55,836 |
| ZIP codes | 1 |
| Time zone | Eastern |
| Coordinates | 39.3121, -82.9571 |
What area code is Chillicothe in?
ZIP codes in the code footprint
Nearby towns and their area codes
Waverly 740Circleville 220, 740Greenfield 937Jackson 740Lucasville 220, 740Ashville 740Washington Court House 740Lancaster 220, 740
How to dial
Dial 220 + 7 digits for a number in Chillicothe, or +1 220 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.