US Census Data

San Diego vs San Antonio

A side-by-side comparison of San Diego and San Antonio: population, income, housing, and more.

San Diego and San Antonio are places in California and Texas respectively. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

San Antonio has the higher population (1,458,954 vs 1,385,061 in San Diego). San Diego has the higher median household income ($104,321 vs $62,917 in San Antonio). San Diego has the higher median home value ($848,500 vs $219,700 in San Antonio).

Population, income & housing

San DiegoSan Antonio
Population1,385,0611,458,954
Median age36.0 yrs34.6 yrs
Median household income$104,321$62,917
Median home value$848,500$219,700
Median gross rent$2,223$1,258
Housing units559,653603,213
Homeownership rate47.6%52.4%
Bachelor's degree or higher49.9%28.7%
Unemployment rate5.9%5.8%

Trends (ACS 5-year, 2019–2023)

San DiegoSan Antonio
Population1,409,573 → 1,385,061 (-1.7%)1,508,083 → 1,458,954 (-3.3%)
Median household income$79,673 → $104,321 (+30.9%)$52,455 → $62,917 (+19.9%)
Median home value$602,600 → $848,500 (+40.8%)$146,400 → $219,700 (+50.1%)
Median gross rent$1,695 → $2,223 (+31.2%)$992 → $1,258 (+26.8%)

San Diego

Population
1,409,5731,385,061
Median household income
$79,673$104,321
Median home value
$602,600$848,500
Median gross rent
$1,695$2,223

San Antonio

Population
1,508,0831,458,954
Median household income
$52,455$62,917
Median home value
$146,400$219,700
Median gross rent
$992$1,258

Age & race/ethnicity

Age distribution (share)

San DiegoSan Antonio
Under 55.3%6.3%
5 to 1713.5%17.5%
18 to 2410.7%10.7%
25 to 3418.7%16.0%
35 to 4414.7%13.8%
45 to 5412.0%11.8%
55 to 6410.9%10.7%
65 to 748.2%7.9%
75 and over5.9%5.2%

Race & ethnicity (share)

San DiegoSan Antonio
White (non-Hispanic)41.4%23.3%
Black or African American5.4%6.5%
American Indian & Alaska Native0.2%0.1%
Asian17.2%2.9%
Native Hawaiian & Pacific Islander0.4%0.1%
Some other race0.6%0.4%
Two or more races5.2%2.3%
Hispanic or Latino29.6%64.4%

Educational attainment (age 25+)

Share of adults 25+

San DiegoSan Antonio
No high school diploma9.8%15.7%
High school graduate15.0%25.6%
Some college or associate's25.3%30.0%
Bachelor's degree28.8%17.7%
Graduate or professional degree21.1%11.0%

Commute to work

How workers get to work (share)

San DiegoSan Antonio
Drove alone64.2%70.5%
Carpooled7.8%12.1%
Public transit3.0%2.1%
Walked3.4%1.7%
Bicycle0.7%0.2%
Worked from home19.2%11.8%
Other means1.7%1.6%

Housing

Units in structure (share)

San DiegoSan Antonio
1-unit, detached43.5%59.2%
1-unit, attached9.9%2.3%
2 to 4 units7.8%7.5%
5 to 19 units16.9%16.4%
20 or more units20.9%13.0%
Mobile home & other1.2%1.6%

Poverty & households

San DiegoSan Antonio
Poverty rate11.1%17.1%
Average household size2.552.62
Mean commute (minutes)2425
Median year structure built19781984

Full profiles

2

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