Wilson County, Texas
County seat: Floresville · Population 56,139 (2025) · 804 sq mi
Wilson County is the 66th most populous of Texas's 254 counties, with 56,139 people (2025 estimate). Its county seat is Floresville. It is part of the Alamo region, one of the 12 Texas Comptroller economic regions. The map shows its 6 cities and towns and the 5 neighboring counties.
Wilson County facts
- County seat
- Floresville
- Population (2025 estimate)
- 56,139 +12.8% since 2020
- Land area
- 804 sq mi 195th largest of 254
- Water area
- 5 sq mi
- Population density
- 70 per sq mi
- Established
- 1860
- Named after
- James Charles Wilson American politician (1816-1861)
- Largest city
- Floresville 9,105
- Median household income
- $94,565
- Cities and towns
- 6
- ZIP codes
- 12
- Time zone
- Central
- FIPS code
- 48493
Cities and towns in Wilson County
Wilson County has 6 incorporated cities, towns and villages. Populations count the people living inside Wilson County; cities that cross a county line also list the other counties.
| Name | Type | Population 2025 | Also in |
|---|---|---|---|
| Floresville (county seat) | City | 9,105 | |
| Poth | Town | 2,014 | |
| La Vernia | City | 1,499 | |
| Stockdale | City | 1,494 | |
| Elmendorf | City | 2 | Bexar County |
| Nixon | City | 0 | Gonzales County |
ZIP codes in Wilson County
12 ZIP codes reach into Wilson County. ZIP codes ignore county lines, so some also cover a neighboring county.
- 78064 also Atascosa County
- 78101 also Bexar County
- 78112 also Bexar County
- 78113 also Atascosa and Karnes counties
- 78114 also Atascosa County
- 78121 also Guadalupe County
- 78140 also Gonzales, Guadalupe and Karnes counties
- 78143
- 78147
- 78160
- 78161
- 78223 also Bexar County
Population of Wilson County, 2020–2025
Wilson County grew by 6,386 people (+12.8%) between April 2020 and July 2025: 66 more births than deaths and a net gain of 6,302 people from migration.
| Year (July 1) | Population |
|---|---|
| 2020 | 50,051 |
| 2021 | 51,325 |
| 2022 | 52,752 |
| 2023 | 54,296 |
| 2024 | 55,321 |
| 2025 | 56,139 |
Neighboring counties
- Karnes County southeast · 15,018 people
- Bexar County northwest · 2,160,088 people
- Guadalupe County north · 201,111 people
- Atascosa County southwest · 53,590 people
- Gonzales County northeast · 20,159 people
Printable Wilson County map
The PDF is a vector file with real text: it prints sharp on Letter paper and you can search it for a town. The PNG is 2400 pixels wide for slides and documents. Both are free to use with a credit to WhichCounty.
- PDF (Letter) (132 KB)
- PNG (2400 px) (76 KB)
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Sources
- Boundaries: U.S. Census Bureau, 2025 Cartographic Boundary Files (1:500,000).
- Population: Census Bureau county and city estimates, Vintage 2025. CDP populations: American Community Survey 2020–2024.
- Places and ZIP codes: Census Bureau 2026 Gazetteer and 2020 ZIP Code Tabulation Area relationship files.
- County seat, founding year and name origin: Wikidata (CC0), checked against state sources.
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