ZIP Code 62837 – Fairfield, Illinois
The 62837 ZIP Code belongs to Fairfield, Illinois. The population in this 62837 ZIP code is 7,924. The latitude is 38.36608 and longitude is -88.35999 in 62837 Fairfield, Illinois. The time zone for this 62837 ZIP code is America/Chicago.
| City | Fairfield |
| Zip Code | 62837 |
| State | Illinois |
| County | Wayne |
| Population | 7,924 |
| Latitude | 38.36608 |
| Longitude | -88.35999 |
| Time Zone | America/Chicago |