- county
- FIPS 48165
- Largest town: Seminole
Gaines County, Texas
Gaines County had 22,892 residents in the Census Vintage 2024 estimate, on 1,502.4 square miles of land. It ranks 108th of 254 in Texas by population and 19th by land area.
- Population
- 22,892
- #108 of 254 in Texas · #1,687 in US
- Area
- 1,502.4 sq mi
- #19 of 254 in Texas · #398 in US
- Density
- 15 / sq mi
- #151 of 254 in Texas · #2,389 in US
- Median household income
- $66,019
- #82 of 254 in Texas · #1,294 in US
Census Vintage 2024 estimates · SAIPE 2023 income · 2024 Gazetteer land area
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Gaines County population, land area and income
Gaines County had 22,892 residents in the Census Vintage 2024 estimate, on 1,502.4 square miles of land. It ranks 108th of 254 in Texas by population and 19th by land area. That works out to 15.2 people per square mile, below the US average of 96.3, and in the bottom quarter nationally.
The median county-equivalent in Texas has 19,267 residents; Gaines County is somewhat larger.
Its SAIPE 2023 median household income of $66,019 is above the national county median among 3,143 counties with an estimate.
National rank among 3,144
Population
22,892
1687th of 3,144 (US)
Land area
1,502 sq mi
398th of 3,144 (US)
Density
15.2 / sq mi
2389th of 3,144 (US)
Median household income
$66,019
1294th of 3,143 (US)
Rank within Texas (254)
Population
22,892
108th of 254 (TX)
Land area
1,502 sq mi
19th of 254 (TX)
Density
15.2 / sq mi
151st of 254 (TX)
Median household income
$66,019
82nd of 254 (TX)
How Gaines County's population changed since 2020
Gaines County gained 1,188 residents between the July 2020 and July 2024 estimates, a rise of 5.5%. That ranks 74th of 254 in Texas for growth. The median Texas county changed by +2.1%, and the state as a whole by +7.0%.
Since the April 2020 estimates base, Gaines County recorded 1,960 births and 709 deaths, a natural change of +1,251. Net international migration added +259 and net domestic migration, people moving to or from other US counties, came to -231. The largest single component was natural change, which added 1,251 people.
Components of change, April 2020 to July 2024
- Births
- 1,960
- Deaths
- 709
- Net international migration
- +259
- Net domestic migration
- -231
- Change, July 2023 to July 2024
- +368
Where Gaines County is
The Census internal point of Gaines County is at 32.743900, -102.631600. It sits in UTM zone 13N. The map shades Texas's 254 county-equivalents by population change from 2020 to 2024, darker for faster growth, with Gaines County outlined. Dots are towns of 1,000+ people with residents in it.
- < -2.0%
- < +0.8%
- < +3.7%
- < +6.9%
- ≥ +6.9%
Orange pin: Gaines County internal point. Dark pin: Austin.
Internal point
- Decimal
- 32.743900, -102.631600
- DMS
- 32°44'38.04"N 102°37'53.76"W
- UTM
- 13N 721909.5E 3625377.9N
- Geohash
- 9tz428cgn
- Plus code
- 854VP9V9+H9
Towns in Gaines County
2 incorporated places of 1,000+ people have residents in Gaines County, 9,646 people together, or 42% of the county. Each figure counts only the part of the town inside Gaines County; towns marked "part" extend into another county. The largest is Seminole with 7,386.
Counties bordering Gaines County
The Census 2024 county adjacency file lists 6 neighbors for Gaines County, including 1 across a state line. The most populous is Lea County, NM, with 75,151 residents. Distances run between Census internal points in a straight line.
Distance to Austin and the nearest big city
Austin is 334.8 miles ESE of Gaines County's internal point in a straight line. The nearest place of 100,000 or more is Midland, TX (population 143,687), 58.2 miles away. The nearest place of 10,000 or more is Andrews, TX (population 13,677), 29.6 miles away.
Gaines County FIPS code
The FIPS code of Gaines County is 48165: state code 48 for Texas plus county code 165. Use it as text, with the leading zero, when joining Census, BLS, or CDC county tables. SAIPE lists its 2023 median household income as $66,019.
Questions people ask
What is the population of Gaines County, Texas?
The Census Vintage 2024 estimate for July 1, 2024 is 22,892. That is up 1,188 people (5.5%) from the July 2020 estimate of 21,704.
What is the FIPS code of Gaines County?
48165. The first two digits (48) are Texas; the last three (165) identify the county.
What is the largest town in Gaines County?
Seminole, with 7,386 residents inside Gaines County in 2024.
Which counties border Gaines County?
6 county-equivalents border it in the Census 2024 adjacency file: Lea County, NM; Andrews County, TX; Dawson County, TX; Terry County, TX; Yoakum County, TX; Martin County, TX.
Sources and data as of
Data as of: Census Vintage 2024 population estimates, 2024 Gazetteer land area and internal points, SAIPE 2023 median household income.
- 01Census Vintage 2024 county population estimates
- 02Census 2024 Gazetteer, counties
- 03Census SAIPE 2023 state and county estimates
- 04Census Vintage 2024 subcounty population estimates
- 05Census 2024 county adjacency file
- 06Census 2024 cartographic boundary file, counties (1:5,000,000)
How every number is computed: methodology. Spotted a wrong figure? Report an error.