East Saint Louis, IL Area Codes
East Saint Louis is served by area codes 618 and 730. It is in Illinois, St. Clair County. About 40,843 people live in its 7 ZIP codes.
| Field | Value |
|---|---|
| Area code(s) | 618, 730 |
| State / province | Illinois |
| County | St. Clair County |
| Population | 40,843 |
| ZIP codes | 7 |
| Time zone | Central |
| Coordinates | 38.6052, -90.1264 |
What area code is East Saint Louis in?
ZIP codes in the code footprint
62201, 62202, 62203, 62204, 62205, 62206, 62207
Nearby towns and their area codes
Fairview Heights 618, 730Granite City 618, 730Collinsville 618, 730Belleville 618, 730O Fallon 618, 730Columbia 618, 730Glen Carbon 618Troy 618, 730
How to dial
Dial 618 + 7 digits for a number in East Saint Louis, or +1 618 ... from abroad. Ten-digit dialling is required everywhere in the North American Numbering Plan.