17 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| El Paso | 1 | 678,760 | 679,255 | -0.01% | 2,623 | 258.79 | City |
| Socorro | 2 | 40,635 | 34,642 | 3.04% | 1,843 | 22.05 | City |
| Horizon City | 3 | 25,189 | 22,636 | 2.07% | 2,891 | 8.71 | City |
| Fort Bliss | 4 | 13,491 | 12,709 | 2.48% | 754 | 17.90 | CDP |
| San Elizario | 5 | 10,192 | 10,121 | 0.14% | 1,477 | 6.90 | City |
| Homestead Meadows South | 6 | 8,015 | 6,163 | 0.65% | 2,187 | 3.67 | CDP |
| Homestead Meadows North | 7 | 7,103 | 5,121 | 1.89% | 456 | 15.59 | CDP |
| Canutillo | 8 | 6,920 | 4,968 | 0.58% | 2,520 | 2.75 | CDP |
| Sparks | 9 | 5,383 | 3,873 | 1.07% | 3,845 | 1.40 | CDP |
| Fabens | 10 | 4,564 | 4,462 | -5.13% | 1,055 | 4.33 | CDP |
| Anthony | 11 | 3,655 | 3,674 | -0.11% | 572 | 6.39 | Town |
| Vinton | 12 | 2,865 | 2,735 | 0.92% | 1,045 | 2.74 | Village |
| Tornillo | 13 | 1,543 | 1,091 | -0.13% | 445 | 3.46 | CDP |
| Clint | 14 | 1,068 | 933 | 2.59% | 544 | 1.96 | Town |
| Prado Verde | 15 | 468 | 359 | 3.08% | 3,600 | 0.13 | CDP |
| Morning Glory | 16 | 371 | 505 | -4.87% | 346 | 1.07 | CDP |
| Butterfield | 17 | 254 | 60 | 3.67% | 79 | 3.22 | CDP |
El Paso is the largest city in El Paso County, with a population of 678,760.
Butterfield is the smallest city in El Paso County.
There are 17 cities in El Paso County, Texas.