| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Fort Uert | city | Texas | United States | 32.73 | -97.32 | 830 | |
| Fort Union | city | Florida | United States | 30.41 | -83.05 | 108 | |
| Fort Union (historical) | city | Montana | United States | 48.01 | -104.05 | 1925 | |
| Fort Union Cove Condo | city | Utah | United States | 40.62 | -111.88 | 4465 |