Census Dots

San Antonio, TX Demographics

A map of San Antonio's Population by Race

Race
PopulationPercent
Hispanic
916,01063.9%
White
335,81323.4%
Black
93,8106.5%
Asian
45,4913.2%
Multiracial
33,2932.3%
Native American/Other
10,2080.7%

San Antonio, Texas had a population of 1,434,625 in 2020. It was 23.4% White, 6.5% Black, 3.2% Asian, 63.9% Hispanic, 0.7% Native American/Other, and 2.3% Multiracial. This map presents the population of San Antonio, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,860 places in Texas, San Antonio is the 2nd most populous. This ranking is based on the Census definition of a place, which includes incorporated places like cities, towns, and villages, as well as unincorporated census-designated places (CDPs).

San Antonio's White Population

335,813 residents of San Antonio identify as White, or 23.4%. This makes the White share of the population of San Antonio less than the White share of the population of Texas (39.7% White). Of the 1,860 places in Texas, San Antonio is ranked #1377 in terms of White residents as a share of the population.

San Antonio is more White than neighboring Balcones Heights (15.2% White). San Antonio is less White than neighboring Olmos Park (71.8% White), Alamo Heights (73.4% White), Castle Hills (46% White), and Terrell Hills (76.1% White).

San Antonio's Black Population

93,810 residents of San Antonio identify as Black, or 6.5%. This makes the Black share of the population of San Antonio slightly less than the Black share of the population of Texas (11.8% Black). Of the 1,860 places in Texas, San Antonio is ranked #453 in terms of Black residents as a share of the population.

San Antonio is more Black than neighboring Olmos Park (1.3% Black), Alamo Heights (0.9% Black), Castle Hills (1.5% Black), and Terrell Hills (0.8% Black). San Antonio is less Black than neighboring Balcones Heights (11.8% Black).

San Antonio's Asian Population

45,491 residents of San Antonio identify as Asian, or 3.2%. This makes the Asian share of the population of San Antonio roughly similar to the Asian share of the population of Texas (5.4% Asian). Of the 1,860 places in Texas, San Antonio is ranked #163 in terms of Asian residents as a share of the population.

San Antonio is more Asian than neighboring Balcones Heights (1.3% Asian), Olmos Park (1.1% Asian), Alamo Heights (2.2% Asian), Castle Hills (1.8% Asian), and Terrell Hills (1.6% Asian).

San Antonio's Hispanic Population

916,010 residents of San Antonio identify as Hispanic, or 63.9%. This makes the Hispanic share of the population of San Antonio considerably larger than the Hispanic share of the population of Texas (39.3% Hispanic). Of the 1,860 places in Texas, San Antonio is ranked #487 in terms of Hispanic residents as a share of the population.

San Antonio is more Hispanic than neighboring Olmos Park (21.7% Hispanic), Alamo Heights (19.6% Hispanic), Castle Hills (47.4% Hispanic), and Terrell Hills (17.6% Hispanic). San Antonio is less Hispanic than neighboring Balcones Heights (68.8% Hispanic).

San Antonio's Native American/Other Population

10,208 residents of San Antonio identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.7%. This makes the Native American/Other share of the population of San Antonio roughly similar to the Native American/Other share of the population of Texas (0.8% Native American/Other). Of the 1,860 places in Texas, San Antonio is ranked #732 in terms of Native American/Other residents as a share of the population.

San Antonio is more Native American/Other than neighboring Alamo Heights (0.6% Native American/Other). San Antonio is less Native American/Other than neighboring Balcones Heights (1.1% Native American/Other).

San Antonio's Multiracial Population

33,293 residents of San Antonio identify as Multiracial, or 2.3%. This makes the Multiracial share of the population of San Antonio roughly similar to the Multiracial share of the population of Texas (3% Multiracial). Of the 1,860 places in Texas, San Antonio is ranked #1133 in terms of Multiracial residents as a share of the population.

San Antonio is more Multiracial than neighboring Balcones Heights (1.8% Multiracial). San Antonio is less Multiracial than neighboring Olmos Park (3.3% Multiracial), Alamo Heights (3.3% Multiracial), Castle Hills (2.6% Multiracial), and Terrell Hills (3.2% Multiracial).

Source: 2020 Census State Redistricting Data and Census TIGER/Line Shapefiles.