ZIP Code 62269 – O'Fallon, Illinois
The 62269 ZIP Code belongs to O'Fallon, Illinois. The population in this 62269 ZIP code is 35,536. The latitude is 38.59844 and longitude is -89.91294 in 62269 O'Fallon, Illinois. The time zone for this 62269 ZIP code is America/Chicago.
| City | O'Fallon |
| Zip Code | 62269 |
| State | Illinois |
| County | St. Clair |
| Population | 35,536 |
| Latitude | 38.59844 |
| Longitude | -89.91294 |
| Time Zone | America/Chicago |