| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Umbria | city | Antioquia | Colombia | 5.80 | -75.57 | 2509 | 6683 |
| Unidad Residencial Altamira | city | Antioquia | Colombia | 6.28 | -75.58 | 5029 | 791954 |
| Unidad Residencial Boyacá | city | Antioquia | Colombia | 6.30 | -75.56 | 5029 | 533244 |
| Unidad Residencial Bronce | city | Antioquia | Colombia | 6.22 | -75.57 | 5190 | 865890 |
| Unidad Residencial Colina del Sur | city | Antioquia | Colombia | 6.19 | -75.59 | 5049 | 825250 |
| Unidad Residencial La Calleja | city | Antioquia | Colombia | 6.23 | -75.61 | 5029 | 974548 |
| Unidad Residencial La Macarena | city | Antioquia | Colombia | 6.25 | -75.58 | 5029 | 916864 |
| Unidad Residencial Rosales del Parque | city | Antioquia | Colombia | 6.23 | -75.59 | 5029 | 965417 |
| Unidad Residencial Torres Del Castillo | city | Antioquia | Colombia | 6.19 | -75.57 | 5419 | 586597 |
| Unidad Residencial Tricentenario | city | Antioquia | Colombia | 6.29 | -75.56 | 5029 | 582328 |
| Union | city | Antioquia | Colombia | 5.90 | -75.08 | 2775 | 3778 |
| Union | city | Antioquia | Colombia | 6.29 | -75.57 | 5029 | 679031 |
| Unti | city | Antioquia | Colombia | 6.77 | -75.92 | 4189 | 3494 |
| Uraba | city | Antioquia | Colombia | 6.83 | -75.51 | 9228 | 2539 |
| Urama | city | Antioquia | Colombia | 7.00 | -76.07 | 5869 | 2273 |
| Uramagrande | city | Antioquia | Colombia | 7.00 | -76.07 | 5869 | 2273 |
| Uramita | city | Antioquia | Colombia | 6.90 | -76.17 | 3349 | 2789 |
| Urarco | city | Antioquia | Colombia | 6.92 | -75.91 | 5948 | 2481 |
| Urbanizacion Alcala | city | Antioquia | Colombia | 6.18 | -75.64 | 5944 | 717920 |
| Urbanizacion Belencito | city | Antioquia | Colombia | 6.25 | -75.62 | 5134 | 934353 |
| Urbanizacion Flores y Colores | city | Antioquia | Colombia | 6.18 | -75.64 | 5944 | 776665 |
| Urbanizacion La Cabana | city | Antioquia | Colombia | 6.32 | -75.56 | 5029 | 481687 |
| Urbanizacion La Ceiba | city | Antioquia | Colombia | 6.24 | -75.60 | 5029 | 975616 |
| Urbanizacion Loma Linda | city | Antioquia | Colombia | 6.18 | -75.61 | 5239 | 732983 |
| Urbanizacion Montiel Uno | city | Antioquia | Colombia | 6.18 | -75.57 | 5869 | 572107 |
| Urbanizacion Patuca | city | Antioquia | Colombia | 6.23 | -75.59 | 5029 | 968117 |
| Urbanizacion Quintas del Rodeo | city | Antioquia | Colombia | 6.20 | -75.59 | 5029 | 873123 |
| Urbanizacion San Agustin | city | Antioquia | Colombia | 6.17 | -75.63 | 5869 | 654470 |
| Urbanizacion Santa Clara | city | Antioquia | Colombia | 6.29 | -75.59 | 5029 | 739838 |
| Urbanizacion Torres de Sevilla | city | Antioquia | Colombia | 6.18 | -75.60 | 5216 | 727996 |
| Urbanizacion Villa Esmeralda | city | Antioquia | Colombia | 6.28 | -75.61 | 5869 | 813317 |
| Urbanizacion Villa de Nazareth | city | Antioquia | Colombia | 6.19 | -75.64 | 5944 | 785390 |
| Urbanización Alameda | city | Antioquia | Colombia | 6.24 | -75.59 | 5029 | 968117 |
| Urbanización Balcones de Triana | city | Antioquia | Colombia | 6.17 | -75.64 | 5869 | 646854 |
| Urbanización Cerros de Oro | city | Antioquia | Colombia | 6.29 | -75.59 | 5029 | 739838 |
| Urbanización Chambery | city | Antioquia | Colombia | 6.25 | -75.60 | 5029 | 926641 |
| Urbanización Curazao | city | Antioquia | Colombia | 6.29 | -75.59 | 5104 | 755279 |
| Urbanización Fontidueño | city | Antioquia | Colombia | 6.33 | -75.53 | 5068 | 255810 |
| Urbanización Guayabalia | city | Antioquia | Colombia | 6.20 | -75.60 | 5029 | 825250 |
| Urbanización La Palma | city | Antioquia | Colombia | 6.18 | -75.61 | 5364 | 732983 |
| Urbanización La Selva | city | Antioquia | Colombia | 6.34 | -75.56 | 5029 | 281546 |
| Urbanización Las Carmelitas | city | Antioquia | Colombia | 6.30 | -75.58 | 5324 | 680553 |
| Urbanización Los Nogales | city | Antioquia | Colombia | 6.22 | -75.60 | 5029 | 964934 |
| Urbanización Santa María La Nueva | city | Antioquia | Colombia | 6.17 | -75.62 | 5370 | 662009 |
| Urbanización Surabaya | city | Antioquia | Colombia | 6.19 | -75.57 | 5419 | 653158 |
| Urbanización Terracota | city | Antioquia | Colombia | 6.28 | -75.58 | 5029 | 773532 |
| Urbanización Vegas del Parque | city | Antioquia | Colombia | 6.17 | -75.63 | 5869 | 654470 |
| Urbanización Villa Sofia | city | Antioquia | Colombia | 6.29 | -75.59 | 5029 | 739838 |
| Uribe Angel | city | Antioquia | Colombia | 6.17 | -75.58 | 5869 | 552307 |
| Urrao | city | Antioquia | Colombia | 6.32 | -76.13 | 6259 | 17991 |
| Uruta | city | Antioquia | Colombia | 6.69 | -75.94 | 6236 | 6378 |
| Uvero | city | Antioquia | Colombia | 8.75 | -76.58 | 3 | 3413 |
| Uvital | city | Antioquia | Colombia | 6.84 | -76.07 | 5029 | 3769 |
| Uvital | city | Antioquia | Colombia | 6.07 | -74.93 | 3349 | 4328 |
| Uvital | city | Antioquia | Colombia | 5.95 | -75.66 | 5282 | 49382 |