| Pennington | |
| Pushpin Map: | Minnesota#USA |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Minnesota |
| Subdivision Type2: | County |
| Subdivision Name2: | Beltrami |
| Timezone: | Central (CST) |
| Utc Offset: | -6 |
| Timezone Dst: | CDT |
| Utc Offset Dst: | -5 |
| Elevation Ft: | 1319 |
| Coordinates: | 47.4836°N -94.48°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 56663 |
| Area Code: | 218 |
| Blank Name: | GNIS feature ID |
| Blank Info: | 657774[1] |
Pennington, also called Cass River,[2] is an unincorporated community in Beltrami County, Minnesota, United States. Pennington is 9.5miles northeast of Cass Lake. Pennington has a post office with ZIP code 56663.[3]