Gaines County, Texas Cities (2025)

3 cities

City
Rank
2025 Pop. ↓
2020 Pop.
Change
Density
Area (mi²)
Type
Seminole17,3457,0590.78%1,7674.16 City
Seagraves22,2712,1600.98%1,5631.45 City
Loop3159291-2.45%453.54 CDP

Gaines County Cities Summary

Largest City

Seminole is the largest city in Gaines County, with a population of 7,345.

Smallest City

Loop is the smallest city in Gaines County.

10 Largest Cities

There are 3 cities in Gaines County, Texas.