Jerseyville, IL Area Codes
Jerseyville is served by area code 618. It is in Illinois, Jersey County. About 12,237 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 618 |
| State / province | Illinois |
| County | Jersey County |
| Population | 12,237 |
| ZIP codes | 1 |
| Time zone | Central |
| Coordinates | 39.1128, -90.3195 |
What area code is Jerseyville in?
| Area code | Main state | Population covered | Overlap |
|---|---|---|---|
| 618 | Illinois | 1,184,182 | — |
ZIP codes in the code footprint
Nearby towns and their area codes
Godfrey 618Alton 618, 730Bethalto 618East Alton 618Wood River 618Edwardsville 618Granite City 618, 730Glen Carbon 618
How to dial
Dial 618 + 7 digits for a number in Jerseyville, or +1 618 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.