This is the Big Mound ZIP Code page. Big Mound is a city name in Big Mound, 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 |
|---|---|---|---|---|
| 52630 | Big Mound | IL | 40.75559 | -91.70016 |