| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Ulen | city | Indiana | United States | 40.06306 | -86.46444 | 951 | 14022 |
| Underwood | city | Indiana | United States | 38.60361 | -85.77444 | 600 | 3316 |
| Union | city | Indiana | United States | 38.46528 | -87.43472 | 475 | 1421 |
| Union Center | city | Indiana | United States | 41.48417 | -86.63972 | 708 | 2540 |
| Union City | city | Indiana | United States | 40.20194 | -84.80917 | 1053 | 6043 |
| Union Mills | city | Indiana | United States | 41.49306 | -86.7775 | 728 | 2145 |
| Uniondale | city | Indiana | United States | 40.83056 | -85.24167 | 797 | 3112 |
| Unionport | city | Indiana | United States | 40.12083 | -85.09639 | 1095 | 2113 |
| Uniontown | city | Indiana | United States | 38.22528 | -86.66083 | 495 | 955 |
| Uniontown | city | Indiana | United States | 38.84583 | -85.82583 | 600 | 3291 |
| Unionville | city | Indiana | United States | 39.23 | -86.41611 | 813 | 2012 |
| Universal | city | Indiana | United States | 39.62167 | -87.45139 | 583 | 6310 |
| University Heights | city | Indiana | United States | 39.70472 | -86.13444 | 757 | 111583 |
| Upland | city | Indiana | United States | 40.47556 | -85.49444 | 938 | 3708 |
| Upper Sunset Park | city | Indiana | United States | 40.725 | -86.75444 | 606 | 8683 |
| Upton | city | Indiana | United States | 37.96444 | -87.96167 | 400 | 1365 |
| Urbana | city | Indiana | United States | 40.89833 | -85.79278 | 797 | 1884 |
| Urmeyville | city | Indiana | United States | 39.52194 | -85.98528 | 698 | 4424 |
| Utah | city | Indiana | United States | 39.06083 | -84.89806 | 498 | 12589 |
| Utica | city | Indiana | United States | 38.33361 | -85.65361 | 439 | 18001 |
|
|