Herrin, IL Area Codes
Herrin is served by area codes 618 and 730. It is in Illinois, Williamson County. About 12,758 people live in its 1 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 618, 730 |
| State / province | Illinois |
| County | Williamson County |
| Population | 12,758 |
| ZIP codes | 1 |
| Time zone | Central |
| Coordinates | 37.8199, -89.0260 |
What area code is Herrin in?
ZIP codes in the code footprint
Nearby towns and their area codes
Carterville 618West Frankfort 618Marion 618, 730Carbondale 618, 730Benton 618, 730Du Quoin 618Murphysboro 618, 730Harrisburg 618
How to dial
Dial 618 + 7 digits for a number in Herrin, or +1 618 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.