78237 ZIP Code
San Antonio, Texas
December 30, 2025
| ZIP Code: | 78237 |
| City/Town: | San Antonio |
| County: | Bexar |
| State: | Texas |
| ZIP Type: | Standard |
| Population: | 38,492 |
| Median Household Income: | $38,447 |
| Per Capita Income: | $25,242 |
| Total Housing Units: | 13,534 |
| Median Home Value: | $93,700 |
| Land Area: | 7.1 sq miles
18.5 sq km |
| Water Area: | 0.0 sq miles
0.1 sq km |
| Coordinates: | 29.4209, -98.5665 |
Population Information (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total Population: | 38,492 | -- | -- |
| Male: | 18,597 | 48.3% | 49.6% |
| Female: | 19,895 | 51.7% | 50.4% |
| Median Age: | 34.1 yrs | -- | 38.5 yrs |
| Under 5 years: | 2,523 | 6.6% | 5.7% |
| 5 to 9 years: | 3,035 | 7.9% | 6.0% |
| 10 to 14 years: | 3,205 | 8.3% | 6.5% |
| 15 to 19 years: | 2,798 | 7.3% | 6.6% |
| 20 to 24 years: | 2,779 | 7.2% | 6.7% |
| 25 to 34 years: | 5,281 | 13.7% | 13.7% |
| 35 to 44 years: | 4,511 | 11.7% | 12.9% |
| 45 to 54 years: | 4,502 | 11.7% | 12.4% |
| 55 to 59 years: | 2,839 | 7.4% | 6.5% |
| 60 to 64 years: | 2,176 | 5.7% | 6.4% |
| 65 to 74 years: | 2,647 | 6.9% | 9.7% |
| 75 to 84 years: | 1,665 | 4.3% | 4.8% |
| 85 years and over: | 531 | 1.4% | 2.0% |
Housing Information (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Median home value: | $93,700 | -- | $281,900 |
| Median rooms: | 4.9 | -- | 5.5 |
| Median rent: | $939 / mo. | -- | $1,268 / mo. |
| Total housing units: | 13,534 | -- | -- |
| Occupied housing units: | 12,406 | 91.7% | 38.0% |
| Vacant housing units: | 1,128 | 8.3% | 4.6% |
| Housing tenure: | -- | -- | -- |
| Owner-occupied: | 7,687 | 62.0% | 64.8% |
| Renter-occupied: | 4,719 | 38.0% | 35.2% |
Educational Attainment (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Population 25 years and over: | 24,152 | -- | -- |
| Less than 9th grade: | 5,028 | 20.8% | 4.7% |
| 9th to 12th grade, no diploma: | 3,771 | 15.6% | 6.1% |
| High school graduate: | 8,479 | 35.1% | 26.4% |
| Some college, no degree: | 4,310 | 17.8% | 19.7% |
| Associate degree: | 1,228 | 5.1% | 8.7% |
| Bachelor's degree: | 923 | 3.8% | 20.9% |
| Graduate or professional degree: | 413 | 1.7% | 13.7% |
| Percent high school graduate or higher: | -- | 63.6% | 89.1% |
| Percent bachelor's degree or higher: | -- | 5.5% | 34.3% |
Income Information (78237 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median household income: | $38,447 / yr. | $75,149 / yr. |
| Mean household income: | $52,712 / yr. | $105,833 / yr. |
| Median family income: | $41,347 / yr. | $92,646 / yr. |
| Per capita income: | $25,242 / yr. | $41,261 / yr. |
Employment (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| In labor force: | 17,107 | -- | 63.5% |
| Employed: | 15,535 | 91.1% | 96.4% |
| Unemployed: | 1,517 | 8.9% | 5.3% |
| Not in labor force: | 12,021 | -- | -- |
| Class of Worker: | -- | -- | -- |
| Private wage and salary: | 12,658 | 81.5% | 79.7% |
| Government workers: | 1,706 | 11.0% | 14.2% |
| Self-employed: | 1,171 | 7.5% | 5.9% |
| Unpaid family workers: | 0 | 0.0% | 0.1% |
Race & Ethnicity (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Race (one race): | -- | -- | -- |
| White: | 20,109 | 52.2% | 61.6% |
| Black or African American: | 721 | 1.9% | 12.4% |
| American Indian/Alaska Native: | 656 | 1.7% | 1.1% |
| Asian: | 56 | 0.1% | 6.0% |
| Native Hawaiian/Pacific Islander: | 8 | 0.0% | 0.2% |
| Some other race: | 3,110 | 8.1% | 8.4% |
| Two or more races: | 13,832 | 35.9% | 10.2% |
| Hispanic or Latino (any race): | 16,540 | 43.0% | 18.7% |
| Mexican: | 36,652 | 95.2% | 11.2% |
| Puerto Rican: | 32,498 | 84.4% | 1.8% |
| Cuban: | 200 | 0.5% | 0.7% |
| Other Hispanic or Latino: | 55 | 0.1% | 5.0% |
| Not Hispanic or Latino: | 3,899 | 10.1% | 81.1% |
Income Distribution (78237 zip code)
| Household Income | Households | Percent% | US AvgUS |
|---|---|---|---|
| Less than $10,000: | 1,170 | 9.4% | 4.9% |
| $10,000 to $14,999: | 787 | 6.3% | 3.8% |
| $15,000 to $24,999: | 1,770 | 14.3% | 7.0% |
| $25,000 to $34,999: | 1,829 | 14.7% | 7.4% |
| $35,000 to $49,999: | 2,538 | 20.5% | 10.7% |
| $50,000 to $74,999: | 1,817 | 14.6% | 16.1% |
| $75,000 to $99,999: | 1,236 | 10.0% | 12.8% |
| $100,000 to $149,999: | 846 | 6.8% | 17.1% |
| $150,000 to $199,999: | 270 | 2.2% | 8.8% |
| $200,000 or more: | 143 | 1.2% | 11.4% |
Commute to Work (78237 zip code)
| Commute Method | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Drove alone: | 10,302 | 66.3% | 67.8% |
| Carpooled: | 2,644 | 17.0% | 8.7% |
| Public transportation: | 638 | 4.1% | 4.2% |
| Walked: | 180 | 1.2% | 2.5% |
| Other means: | 317 | 2.0% | 0.9% |
| Worked from home: | 847 | 5.5% | 13.8% |
| Mean travel time to work: | 25.4 min | -- | 26.7 min |
Industry (78237 zip code)
| Industry Sector | Workers | Percent% | US AvgUS |
|---|---|---|---|
| Agriculture, forestry, fishing, mining: | 68 | 0.4% | 1.6% |
| Construction: | 2,786 | 17.9% | 6.9% |
| Manufacturing: | 1,205 | 7.8% | 10.0% |
| Wholesale trade: | 303 | 2.0% | 2.4% |
| Retail trade: | 1,399 | 9.0% | 11.0% |
| Transportation, warehousing, utilities: | 728 | 4.7% | 5.8% |
| Information: | 125 | 0.8% | 1.9% |
| Finance, insurance, real estate: | 749 | 4.8% | 6.7% |
| Professional, scientific, management: | 1,318 | 8.5% | 12.1% |
| Education, health care, social services: | 3,831 | 24.7% | 23.3% |
| Arts, entertainment, food services: | 1,916 | 12.3% | 9.0% |
| Other services: | 811 | 5.2% | 4.7% |
| Public administration: | 296 | 1.9% | 4.7% |
Poverty Status (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Poverty Rate: | -- | 28.6% | 8.8% |
| All people below poverty level: | -- | -- | -- |
| Under 18 years: | -- | -- | 16.3% |
| 18 to 64 years: | -- | -- | 11.0% |
| 65 years and over: | -- | -- | 10.3% |
Health Insurance (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| With health insurance: | 28,150 | 73.1% | 91.3% |
| Private health insurance: | 13,213 | 34.3% | 67.6% |
| Public health coverage: | 17,719 | 46.0% | 35.9% |
| Without health insurance: | 10,284 | 26.7% | 8.7% |
Benefits & Assistance (78237 zip code)
| Households with: | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Earnings: | 9,571 | 77.1% | 77.4% |
| Social Security income: | 4,241 | 34.2% | 31.0% |
| Retirement income: | 2,141 | 17.3% | 21.8% |
| Supplemental Security Income (SSI): | 1,516 | 12.2% | 4.5% |
| Cash public assistance income: | 479 | 3.9% | 1.8% |
| SNAP (food stamps) benefits: | 5,274 | 42.5% | 11.4% |
Housing Types (78237 zip code)
| Structure Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| 1-unit, detached: | 10,863 | 80.3% | 61.4% |
| 1-unit, attached: | 267 | 2.0% | 6.1% |
| 2 units: | 211 | 1.6% | 3.4% |
| 3 or 4 units: | 584 | 4.3% | 4.3% |
| 5 to 9 units: | 314 | 2.3% | 4.6% |
| 10 to 19 units: | 398 | 2.9% | 4.3% |
| 20 or more units: | 783 | 5.8% | 9.9% |
| Mobile home: | 114 | 0.8% | 5.8% |
| Boat, RV, van, etc.: | 0 | 0.0% | 0.1% |
Year Structure Built (78237 zip code)
| Year Built | Units | Percent% | US AvgUS |
|---|---|---|---|
| Built 2020 or later: | 18 | 0.1% | 0.6% |
| Built 2010 to 2019: | 622 | 4.6% | 8.2% |
| Built 2000 to 2009: | 1,114 | 8.2% | 13.5% |
| Built 1990 to 1999: | 1,074 | 7.9% | 13.2% |
| Built 1980 to 1989: | 1,107 | 8.2% | 13.2% |
| Built 1970 to 1979: | 1,387 | 10.2% | 14.6% |
| Built 1960 to 1969: | 2,795 | 20.7% | 10.2% |
| Built 1950 to 1959: | 3,186 | 23.5% | 9.9% |
| Built 1940 to 1949: | 1,785 | 13.2% | 4.6% |
| Built 1939 or earlier: | 446 | 3.3% | 12.0% |
Bedrooms (78237 zip code)
| Number of Bedrooms | Units | Percent% | US AvgUS |
|---|---|---|---|
| No bedroom (studio): | 227 | 1.7% | 2.4% |
| 1 bedroom: | 1,255 | 9.3% | 3.0% |
| 2 bedrooms: | 4,293 | 31.7% | 9.1% |
| 3 bedrooms: | 6,260 | 46.3% | 15.9% |
| 4 bedrooms: | 1,212 | 9.0% | 18.8% |
| 5 or more bedrooms: | 287 | 2.1% | 17.6% |
Heating Fuel (78237 zip code)
| Fuel Type | Units | Percent% | US AvgUS |
|---|---|---|---|
| Utility gas: | 4,251 | 34.3% | 47.1% |
| Bottled, tank, or LP gas: | 42 | 0.3% | 4.9% |
| Electricity: | 7,982 | 64.3% | 40.2% |
| Fuel oil, kerosene, etc.: | 0 | 0.0% | 4.2% |
| Coal or coke: | 0 | 0.0% | 0.1% |
| Wood: | 0 | 0.0% | 1.5% |
| Solar energy: | 0 | 0.0% | 0.1% |
| Other fuel: | 23 | 0.2% | 0.5% |
| No fuel used: | 108 | 0.9% | 0.2% |
Vehicles Available (78237 zip code)
| Vehicles | Households | Percent% | US AvgUS |
|---|---|---|---|
| No vehicle available: | 1,505 | 12.1% | 8.3% |
| 1 vehicle available: | 4,344 | 35.0% | 32.6% |
| 2 vehicles available: | 4,216 | 34.0% | 37.0% |
| 3 or more vehicles available: | 2,341 | 18.9% | 22.1% |
Home Value Distribution (78237 zip code)
| Value Range | Owner Units | Percent% | US AvgUS |
|---|---|---|---|
| Less than $50,000: | 943 | 12.3% | 5.7% |
| $50,000 to $99,999: | 3,486 | 45.3% | 7.8% |
| $100,000 to $149,999: | 2,098 | 27.3% | 9.2% |
| $150,000 to $199,999: | 729 | 9.5% | 10.8% |
| $200,000 to $299,999: | 361 | 4.7% | 19.9% |
| $300,000 to $499,999: | 44 | 0.6% | 24.1% |
| $500,000 to $999,999: | 26 | 0.3% | 17.0% |
| $1,000,000 or more: | 0 | 0.0% | 5.6% |
Housing Costs (78237 zip code)
| Value | US AvgUS | |
|---|---|---|
| Median owner costs (with mortgage): | $1,101 / mo. | $1,828 / mo. |
| Median owner costs (no mortgage): | $408 / mo. | $584 / mo. |
| Median gross rent: | $939 / mo. | $1,268 / mo. |
| Average household size (owner-occupied): | 3.13 | 2.53 |
| Average household size (renter-occupied): | 3.03 | 2.38 |
Households (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Total households: | 12,406 | -- | -- |
| Married-couple households: | 4,033 | 32.5% | 47.5% |
| Cohabiting couple households: | 1,409 | 11.4% | 7.0% |
| Male householder, no spouse: | 2,684 | 21.6% | 5.4% |
| Female householder, no spouse: | 4,776 | 38.5% | 12.7% |
| Householder living alone: | 4,667 | 37.6% | 28.6% |
| 65 years and over living alone: | 3,873 | 31.2% | 11.8% |
| Average household size: | 3.09 | -- | 2.53 |
| Average family size: | 3.78 | -- | -- |
Marital Status (78237 zip code)
| Population 15 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 14,219 | -- | -- |
| Never married: | 5,920 | 41.6% | 37.0% |
| Now married: | 5,240 | 36.9% | 49.5% |
| Separated: | 615 | 4.3% | 1.5% |
| Widowed: | 1,768 | 12.4% | 2.6% |
| Divorced: | 5,953 | 41.9% | 9.3% |
School Enrollment (78237 zip code)
| Population 3 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Enrolled in school: | 9,830 | -- | -- |
| Nursery school, preschool: | 573 | 5.8% | 5.8% |
| Kindergarten: | 626 | 6.4% | 5.0% |
| Elementary school (grades 1-8): | 5,210 | 53.0% | 40.5% |
| High school (grades 9-12): | 2,283 | 23.2% | 21.4% |
| College or graduate school: | 1,138 | 11.6% | 27.3% |
Veterans & Disability (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Civilian population 18 years and over: | 27,804 | -- | -- |
| Veterans: | 1,037 | 3.7% | 6.3% |
| Civilian noninstitutionalized population: | 38,434 | -- | -- |
| With a disability: | 7,279 | 18.9% | 13.4% |
| Under 18 with disability: | 812 | 11.2% | 5.8% |
| 18 to 64 with disability: | 4,151 | 57.0% | 10.4% |
| 65 and over with disability: | 2,316 | 31.8% | 33.4% |
Mobility (Residence 1 Year Ago) (78237 zip code)
| Population 1 year and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Same house: | 34,075 | 88.5% | 86.9% |
| Different house: | 4,160 | 10.8% | 13.1% |
| Same county: | 3,125 | 75.1% | 7.0% |
| Different county: | 722 | 17.4% | 3.2% |
| Different state: | 61 | 1.5% | 2.5% |
| Abroad: | 313 | 7.5% | 0.4% |
Place of Birth (78237 zip code)
| Number# | Percent% | US AvgUS | |
|---|---|---|---|
| Native born: | 31,184 | 81.0% | 86.2% |
| Foreign born: | 385 | 1.0% | 13.9% |
| Naturalized citizen: | 7,308 | 1898.2% | 52.7% |
| Not a citizen: | 7,308 | 1898.2% | 47.3% |
| Foreign-born by region: | -- | -- | -- |
| Europe: | 7,308 | 1898.2% | 10.5% |
| Asia: | 107 | 27.8% | 31.3% |
| Africa: | 0 | 0.0% | 5.5% |
| Oceania: | 0 | 0.0% | 0.5% |
| Latin America: | 7,187 | 1866.8% | 50.0% |
| Northern America: | 0 | 0.0% | 2.2% |
Language Spoken at Home (78237 zip code)
| Population 5 years and over | Number# | Percent% | US AvgUS |
|---|---|---|---|
| Total: | 35,969 | -- | -- |
| English only: | 11,381 | 31.6% | 78.3% |
| Language other than English: | 24,588 | 68.4% | 21.5% |
| By language: | -- | -- | -- |
| Spanish: | 24,485 | 68.1% | 13.3% |
| Other Indo-European languages: | 99 | 0.3% | 3.5% |
| Asian/Pacific Island languages: | 4 | 0.0% | 3.5% |
| Other languages: | 0 | 0.0% | 1.0% |
Computers & Internet (78237 zip code)
| Households | Percent% | US AvgUS | |
|---|---|---|---|
| Households with a computer: | 12,406 | 100.0% | 93.1% |
| Households with broadband internet: | 10,864 | 87.6% | 89.4% |
San Antonio, TX78237