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Bexar County, Texas facts for kids

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Bexar County
Bexar County
The Bexar County Courthouse in San Antonio
The Bexar County Courthouse in San Antonio
Official logo of Bexar County
Map of Texas highlighting Bexar County
Location within the U.S. state of Texas
Map of the United States highlighting Texas
Texas's location within the U.S.
Country  United States
State  Texas
Founded December 20, 1836
Named for Presidio San Antonio de Béxar
Seat San Antonio
Largest city San Antonio
 • Total 1,256 sq mi (3,250 km2)
 • Land 1,240 sq mi (3,200 km2)
 • Water 16 sq mi (40 km2)  1.3%%
 • Total 2,009,324 Increase
Time zone UTC−6 (Central)
 • Summer (DST) UTC−5 (CDT)
Congressional districts 15th, 20th, 21st, 23rd, 28th

Bexar County ( bair or BAY-ər; Spanish: Béxar) is a county in the U.S. state of Texas. It is in South Texas and its county seat is San Antonio.

As of the 2020 census, the population was 2,009,324. Bexar County is included in the San Antonio–New Braunfels, TX metropolitan statistical area. It is the 16th-most populous county in the nation and the fourth-most populated in Texas. With a population that is 59.3% Hispanic as of 2020, it is Texas' most populous majority-Hispanic county and the third-largest such nationwide.


Bexar County was created on December 20, 1836, and encompassed almost the entire western portion of the Republic of Texas. This included the disputed areas of western New Mexico northward to Wyoming. After statehood, 128 counties were carved out of its area.

The county was named for San Antonio de Béxar, one of the 23 Mexican municipalities (administrative divisions) of Texas at the time of its independence. San Antonio de Béxar—originally Villa de San Fernando de Béxar—was the first civil government established by the Spanish in the province of Texas. Specifically, the municipality was created in 1731 when 55 Canary Islanders settled near the system of missions that had been established around the source of the San Antonio River. The new settlement was named after the Presidio San Antonio de Béjar, the Spanish military outpost that protected the missions. The presidio, located at the San Pedro Springs, was founded in 1718 and named for Viceroy Balthasar Manuel de Zúñiga y Guzmán Sotomayor y Sarmiento, second son of the Duke of Béjar (a town in Spain). The modern City of San Antonio in the U.S. State of Texas also derived its name from San Antonio de Béjar.


According to the U.S. Census Bureau, the county has a total area of 1,256 square miles (3,250 km2), of which 1,240 sq mi (3,200 km2) is land and 16 sq mi (41 km2) (1.3%) is water. Bexar County is in south-central Texas, about 190 miles (305 km) west of Houston and 140 mi (230 km) from both the US-Mexican border to the southwest and the Gulf of Mexico to the southeast.

The Balcones Escarpment bisects the county from west to northeast; to the north of the escarpment are the rocky hills, springs and canyons of the Texas Hill Country. South of the escarpment are Blackland Prairie and the South Texas plains. The San Antonio River rises from springs north of Downtown San Antonio, and flows southward and southeastward through the county.

Major highways

Bexar County has a comprehensive "wagon wheel" freeway system, with radial freeways and beltways that encircle Downtown San Antonio, allowing for simplified countywide freeway access, in a manner much like the freeways around Houston or Dallas. San Antonio is unique, however, in that unlike Houston or Dallas, none of these highways are currently tolled.

  • I-10.svg Interstate 10
  • I-35.svg Interstate 35
  • I-37.svg Interstate 37
  • I-410.svg Interstate 410
  • US 87.svg U.S. Route 87
  • US 90.svg U.S. Route 90
  • US 181.svg U.S. Route 181
  • US 281.svg U.S. Route 281
  • Texas 16.svg State Highway 16
  • Texas Loop 1604.svg State Highway Loop 1604

Adjacent counties

National protected area


Historical population
Census Pop.
1850 6,052
1860 14,454 138.8%
1870 16,043 11.0%
1880 30,470 89.9%
1890 49,266 61.7%
1900 69,422 40.9%
1910 119,676 72.4%
1920 202,096 68.9%
1930 292,533 44.7%
1940 338,176 15.6%
1950 500,460 48.0%
1960 687,151 37.3%
1970 830,460 20.9%
1980 988,800 19.1%
1990 1,185,394 19.9%
2000 1,392,931 17.5%
2010 1,714,773 23.1%
2020 2,009,324 17.2%
U.S. Decennial Census
1850–2010 2010–2020

2020 census

Bexar County, Texas - Demographic Profile
(NH = Non-Hispanic)
Race / Ethnicity Pop 2010 Pop 2020 % 2010 % 2020
White alone (NH) 519,123 535,732 30.27% 26.66%
Black or African American alone (NH) 118,460 147,875 6.91% 7.36%
Native American or Alaska Native alone (NH) 3,809 4,554 0.22% 0.23%
Asian alone (NH) 39,561 65,127 2.31% 3.25%
Pacific Islander alone (NH) 1,806 2,726 0.05% 0.14%
Some Other Race alone (NH) 2,881 8,218 0.17% 0.41%
Mixed Race/Multi-Racial (NH) 22,175 54,044 1.29% 2.69%
Hispanic or Latino (any race) 1,006,958 1,190,958 58.72% 59.27%
Total 1,714,773 2,009,324 100.00% 100.00%

Note: the US Census treats Hispanic/Latino as an ethnic category. This table excludes Latinos from the racial categories and assigns them to a separate category. Hispanics/Latinos can be of any race.

2010 Census

USA Bexar County, Texas age pyramid
Bexar county population pyramid

As of the 2010 United States Census, there were 1,714,773 people living in the county. Of those, 72.9% were White, 7.5% Black or African American, 2.4% Asian, 0.8% Native American, 0.1% Pacific Islander, 12.7% of some other race and 3.5% of two or more races. 58.7% were Hispanic or Latino (of any race).

As of the census of 2000, 1,392,931 people, 488,942 households, and 345,681 families were residing in the county. The population density was 1,117 inhabitants per square mile (431/km2). There were 521,359 housing units at an average density of 418 per square mile (161/km2). The racial makeup of the county was 68.86% White, 7.18% Black or African American, 0.80% Native American, 1.61% Asian, 0.10% Pacific Islander, 17.80% from other races, and 3.64% from two or more races. About 54.35% of the population were Hispanic or Latino of any race.

Of 488,942 households, 36.60% had children under the age of 18 living with them, 50.50% were married couples living together, 15.50% had a female householder with no husband present, and 29.30% were not families. About 24.00% of all households were made up of individuals, and 7.40% had someone living alone who was 65 years of age or older. The average household size was 2.78 and the average family size was 3.33.

A Williams Institute analysis of 2010 census data found there were about 6.2 same-sex couples per 1,000 households in the county.

In the county, the population was distributed as 28.50% under the age of 18, 10.70% from 18 to 24, 30.60% from 25 to 44, 19.90% from 45 to 64, and 10.40% who were 65 years of age or older. The median age was 32 years. For every 100 females, there were 94.70 males. For every 100 females age 18 and over, there were 91.20 males.

The median income for a household was $38,328, and for a family was $43,724. Males had a median income of $30,756 versus $24,920 for females. The per capita income for the county was $18,363. About 12.70% of families and 15.90% of the population were below the poverty line, including 22.40% of those under age 18 and 12.20% of those age 65 or over.


In the fall of 2013, Bexar County opened BiblioTech - Bexar County's Digital Library, the nation's first bookless library.

Property taxes

In 2016, for the third consecutive year, Bexar County increased the appraised value of businesses and residences. Most will hence find their property taxes will increase for the year, with higher payments for some beginning as early as November 1. The latest 7.5 percent increase in valuation follows an 11 percent rise in 2015, and a 7 percent jump in 2014. The 2016 total value for all property in the county is approximately $163 billion, or $13 billion more than in 2015. County residents express dismay to Mary Kieke, the deputy chief appraiser. "People are very upset. The tax system is absolutely broken," she said.


Cities (multiple counties)

Enclave cities within San Antonio



Census-designated places

Other unincorporated communities

Military installations


School districts in the county include:

  • Alamo Heights Independent School District
  • Boerne Independent School District
  • Comal Independent School District
  • East Central Independent School District
  • Edgewood Independent School District
  • Floresville Independent School District
  • Fort Sam Houston Independent School District
  • Harlandale Independent School District
  • Judson Independent School District
  • Lackland Independent School District
  • Medina Valley Independent School District
  • North East Independent School District
  • Northside Independent School District
  • Randolph Field Independent School District
  • San Antonio Independent School District
  • Schertz-Cibolo-Universal City Independent School District
  • Somerset Independent School District
  • South San Antonio Independent School District
  • Southside Independent School District
  • Southwest Independent School District

All of the county is in the service area of Alamo Community College.


On September 14, 2013, Bexar County opened BiblioTech – Bexar County's Digital Library, the nation's first bookless library.

Notable people

  • Carol Burnett, comedian and actress, was born and grew up in San Antonio
  • Joan Crawford, actress, was born in San Antonio
  • Christopher Cross (born Christopher Charles Geppert), Grammy-winning, Oscar-winning, chart-topping pop music artist of the early 80's
  • Dwight D. Eisenhower, 34th President of the United States; stationed at Fort Sam Houston in 1916
  • Al Freeman, Jr., was born in San Antonio; he became an actor, known for ABC soap opera One Life to Live, and Malcolm X
  • Rick Galindo, Republican member of the Texas House of Representatives from District 117 in Bexar County
  • Mina Myoui, singer in South Korean group Twice
  • Cyndi Taylor Krier, first woman and first Republican to be elected to the Texas Senate from Bexar County (1985–1993), and first woman and first Republican to be appointed as a Bexar County administrative judge (1993 to 2001)
  • James Robertson Nowlin, United States District Judge for the Western District of Texas; one of the first two Republicans since Reconstruction to represent Bexar County in the Texas House of Representatives
  • Ciro D. Rodriguez, member of Congress, previously 28th District, Texas, now 23rd District, Texas
  • Michelle Rodriguez, actress, James Cameron's Avatar
  • Robert Rodríguez, director of Spy Kids, Desperado, and Sin City
  • Joe Sage, one of the first two Republicans since Reconstruction, with James Robertson Nowlin, to represent Bexar County in the Texas House of Representatives
  • Alan Schoolcraft, former Republican member of the Texas House of Representatives
  • Percy Sutton, former Manhattan Borough President, and civil rights attorney; clients included Malcolm X, and the owner of the Apollo Theater in Harlem and several radio stations
  • Carlos I. Uresti, member of the Texas Senate from the 19th District

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