Zip Code 62864 - Mount Vernon, Jefferson, IL, United States
Zip Code 62864 Data
| Zip Code | 62864 |
|---|---|
| City | Mount Vernon |
| County | Jefferson |
| County FIPS | 081 |
| State | Illinois |
| State FIPS | 17 |
| Latitude | 38.319573 |
| Longitude | -88.904538 |
| Timezone | 6 |
| Daylight | Yes |
| Country | United States |