4 cities
| City | Rank | 2025 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Canyon | 1 | 16,840 | 14,922 | 2.33% | 2,085 | 8 | City |
| Rockwell Place | 2 | 1,675 | 1,000 | 7.17% | 719 | 2 | CDP |
| Lake Tanglewood | 3 | 745 | 694 | 1.36% | 663 | 1 | Village |
| Umbarger | 4 | 87 | 69 | 6.1% | 85 | 1 | CDP |
Canyon is the largest city in Randall County, with a population of 16,840.
Umbarger is the smallest city in Randall County, with a population of 87.
There are 4 cities in Randall County, Texas.