zip code 61865 is a zipcode of Potomac, Illinois state, usa. zip code of Potomac and its population information along with its latitude and longitude coordinates.
ZIP Code 61865
- Zip Code
- 61865
- City
- Potomac
- County
- Vermilion
- State
- Illinois
- Latitude
- 40.308362
- Longitude
- -87.796007
- Population
- 1391