This is the Prairie du Rocher ZIP Code page. Prairie du Rocher is a city name in Prairie du Rocher, Illinois, United States. The city name is designated by USPS, it could be a city, town,village school name, etc.
| post code | city | state | latitude | longitude |
|---|---|---|---|---|
| 62277 | Prairie du Rocher | IL | 38.083057 | -90.09931 |