Table of cities in Cameron County, Texas with the population for each city, sorted in alphabetical order.| City | Type | Population |
| Arroyo Colorado Estates | CDP | 982 |
| Arroyo Gardens | CDP | 167 |
| Bayview | town | 605 |
| Bixby | CDP | 412 |
| Bluetown | CDP | 458 |
| Brownsville | city | 185,849 |
| Cameron Park | CDP | 5,464 |
| Chula Vista | CDP | 212 |
| Combes | town | 2,998 |
| Del Mar Heights | CDP | 79 |
| El Camino Angosto | CDP | 0 |
| Encantada-Ranchito-El Calaboz | CDP | 1,362 |
| Green Valley Farms | CDP | 244 |
| Harlingen | city | 71,124 |
| Iglesia Antigua | CDP | 121 |
| Indian Lake | town | 1,143 |
| Juarez | CDP | 1,948 |
| La Feria | city | 6,894 |
| La Feria North | CDP | 219 |
| La Paloma | CDP | 3,138 |
| La Tina Ranch | CDP | 844 |
| Lago | CDP | 86 |
| Laguna Heights | CDP | 1,521 |
| Laguna Vista | town | 3,506 |
| Las Palmas II | CDP | 1,128 |
| Lasana | CDP | 83 |
| Laureles | CDP | 3,691 |
| Los Fresnos | city | 8,023 |
| Los Indios | town | 829 |
| Lozano | CDP | 0 |
| Olmito | CDP | 901 |
| Orason | CDP | 557 |
| Palm Valley | city | 1,644 |
| Port Isabel | city | 5,208 |
| Primera | town | 5,167 |
| Rancho Viejo | town | 2,804 |
| Rangerville | village | 122 |
| Ratamosa | CDP | 88 |
| Reid Hope King | CDP | 814 |
| Rio Hondo | city | 2,132 |
| San Benito | city | 24,812 |
| San Pedro | CDP | 209 |
| Santa Maria | CDP | 618 |
| Santa Rosa | town | 2,873 |
| Solis | CDP | 844 |
| South Padre Island | town | 2,138 |
| South Point | CDP | 947 |
| Tierra Bonita | CDP | 57 |
| Villa Pancho | CDP | 343 |
| Villa del Sol | CDP | 451 |
| Yznaga | CDP | 78 |
How many cities are in Cameron County, Texas?
There are 51 cities in Cameron County, Texas.