1 cities
| City | Rank | 2026 Pop. ↓ | 2020 Pop. | Annual Change | Density | Area (mi²) | Type |
|---|---|---|---|---|---|---|---|
| Falfurrias | 1 | 4,208 | 4,636 | -1.66% | 1,471 | 3 | City |
Falfurrias is the largest city in Brooks County, with a population of 4,208.
Falfurrias is the smallest city in Brooks County, with a population of 4,208.
There is 1 city in Brooks County, Texas.