Census Dots

San Diego, TX Demographics

A map of San Diego's Population by Race

Race
PopulationPercent
Hispanic
2,90477.5%
Multiracial
59615.9%
White
2135.7%
Asian
140.4%
Native American/Other
110.3%
Black
100.3%

San Diego, Texas had a population of 3,748 in 2020. It was 5.7% White, 0.3% Black, 0.4% Asian, 77.5% Hispanic, 0.3% Native American/Other, and 15.9% Multiracial. This map presents the population of San Diego, with one dot drawn for each person counted in the 2020 Census, color-coded by race.

Of the 1,860 places in Texas, San Diego is the 495th 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 Diego's White Population

213 residents of San Diego identify as White, or 5.7%. This makes the White share of the population of San Diego considerably less than the White share of the population of Texas (39.7% White). Of the 1,860 places in Texas, San Diego is ranked #1586 in terms of White residents as a share of the population.

San Diego is more White than neighboring Loma Linda East (2.3% White), and Rancho Alegre (5.4% White). San Diego is less White than neighboring Coyote Acres (9.8% White), Alice Acres (7.5% White), and Ben Bolt (9.6% White).

San Diego's Black Population

10 residents of San Diego identify as Black, or 0.3%. This makes the Black share of the population of San Diego slightly less than the Black share of the population of Texas (11.8% Black). Of the 1,860 places in Texas, San Diego is ranked #1289 in terms of Black residents as a share of the population.

San Diego is more Black than neighboring Loma Linda East (0% Black), and Ben Bolt (0.2% Black). San Diego is less Black than neighboring Coyote Acres (0.5% Black), and Alice Acres (0.9% Black).

San Diego's Asian Population

14 residents of San Diego identify as Asian, or 0.4%. This makes the Asian share of the population of San Diego roughly similar to the Asian share of the population of Texas (5.4% Asian). Of the 1,860 places in Texas, San Diego is ranked #855 in terms of Asian residents as a share of the population.

San Diego is more Asian than neighboring Loma Linda East (0% Asian), Coyote Acres (0% Asian), Rancho Alegre (0% Asian), Alice Acres (0.2% Asian), and Ben Bolt (0.1% Asian).

San Diego's Hispanic Population

2,904 residents of San Diego identify as Hispanic, or 77.5%. This makes the Hispanic share of the population of San Diego considerably larger than the Hispanic share of the population of Texas (39.3% Hispanic). Of the 1,860 places in Texas, San Diego is ranked #402 in terms of Hispanic residents as a share of the population.

San Diego is less Hispanic than neighboring Loma Linda East (91.8% Hispanic), Coyote Acres (87.5% Hispanic), Rancho Alegre (93.3% Hispanic), Alice Acres (86.7% Hispanic), and Ben Bolt (89.4% Hispanic).

San Diego's Native American/Other Population

11 residents of San Diego identify as American Indian/Alaska Native/Native Hawaiian/Pacific Islander/Other, or 0.3%. This makes the Native American/Other share of the population of San Diego 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 Diego is ranked #1283 in terms of Native American/Other residents as a share of the population.

San Diego is more Native American/Other than neighboring Loma Linda East (0% Native American/Other), and Alice Acres (0% Native American/Other). San Diego is less Native American/Other than neighboring Coyote Acres (0.4% Native American/Other), and Rancho Alegre (0.7% Native American/Other).

San Diego's Multiracial Population

596 residents of San Diego identify as Multiracial, or 15.9%. This makes the Multiracial share of the population of San Diego larger than the Multiracial share of the population of Texas (3% Multiracial). Of the 1,860 places in Texas, San Diego is ranked #1 in terms of Multiracial residents as a share of the population.

San Diego is more Multiracial than neighboring Loma Linda East (5.9% Multiracial), Coyote Acres (1.8% Multiracial), Rancho Alegre (0.3% Multiracial), Alice Acres (4.7% Multiracial), and Ben Bolt (0.5% Multiracial).

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