| population | |
| City of Brownsville | 175023 |
| City of Harlingen | |
| City of La Feria | 7302 |
| City of Los Fresnos | 5542 |
| City of Palm Valley | 1304 |
| City of Port Isabel |
| population | |
| City of Rio Hondo | 2356 |
| City of San Benito | |
| Town of Bayview | 383 |
| Town of Combes | 2895 |
| Town of Indian Lake | 640 |
| Town of Laguna Vista | 3117 |
| population | |
| Town of Los Indios | 1083 |
| Town of Primera | 4070 |
| Town of Rancho Viejo | 2437 |
| Town of Santa Rosa | 2873 |
| Town of South Padre Island | 2816 |
| Village of Rangerville | 289 |
 | Valley International Airport | ~ 21.86 km |
| Brownsville South Padre Island International Airport | ~ 27.34 km |
 | General Servando Canales International Airport | ~ 43.05 km |
| McAllen Miller International Airport | ~ 78.40 km |
| General Lucio Blanco International Airport | ~ 79.07 km |
| Kingsville Naval Air Station | ~ 154.85 km |
| Corpus Christi International Airport | ~ 180.08 km |
| Alice International Airport | ~ 185.67 km |
| Aransas County Airport | ~ 218.96 km |
