Chillicothe, MO Area Codes
Chillicothe is served by area code 660. It is in Missouri, Livingston County. About 12,189 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 660 |
| State / province | Missouri |
| County | Livingston County |
| Population | 12,189 |
| ZIP codes | 1 |
| Time zone | Central |
| Coordinates | 39.8054, -93.5791 |
What area code is Chillicothe in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 660 | Missouri | 431,889 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
Cameron 816, 975Excelsior Springs 816Kearney 816Marshall 660Kirksville 660Liberty 816Smithville 816Odessa 816
How to dial
Dial 660 + 7 digits for a number in Chillicothe, or +1 660 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.