Postal Codes

78109 ZIP Code

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ZIP code 78109 covers Converse, Texas, with a population of about 56,372 and a median household income of $87,635.

Population
56,3722,025 per square mile
Median age
32.56.2 points below the US average
Median household income
$87,6351.1× the Texas median
Poverty rate
11%1.4 points below the US average
Typical home value
$243,275up 7% in five years
Median rent
$1,6451.2× the Texas median
Degree or higher
31%4 points below the US average
Homeownership
74.9%9.9 points above the US average
Time zone
Central UTC-06:00observes daylight saving time
Businesses
431

Where 78109 is

Converse, Texas — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population56,372
Median age32.5
Family households74.1%
Born outside the US10.6%
Speaks a language other than English at home28.6%
White (non-Hispanic)26.8%
Black (non-Hispanic)20.7%
Asian (non-Hispanic)3.2%
Hispanic or Latino43.7%
Veterans16.4%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$87,635
Income per person$33,704
Poverty rate11%
Households on SNAP or cash assistance11.9%

Household income distribution

Under $10k2.1%
$10–15k1.1%
$15–20k4.1%
$20–25k2.7%
$25–30k1.2%
$30–35k1.8%
$35–40k4.4%
$40–45k3.9%
$45–50k3.1%
$50–60k6.1%
$60–75k10.7%
$75–100k16.2%
$100–125k16.1%
$125–150k11.7%
$150–200k9.4%
$200k or more5.6%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed29,230
Mean adjusted gross income$55,295
Returns declaring $200,000 or more1.1%
Returns, under $25k27.2%
Returns, $25k–$50k28.5%
Returns, $50k–$75k18.9%
Returns, $75k–$100k11.4%
Returns, $100k–$200k12.8%
Returns, $200k or more1.1%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$241,100
Median gross rent$1,645
Rent as a share of household income31.4%
Owner-occupied74.9%
Vacant homes1.8%
Median year built2006

What the homes are

Detached house86.1%
Attached house0.7%
2 to 4 units1.2%
5 to 19 units5.9%
20 or more units2.7%
Mobile home3.4%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$243,275as of 2026-07
Typical home value, 1 yeardown 4%
Typical home value, 5 yearsup 7%
Typical home value, 10 yearsup 52.7%
Typical asking rent$1,728as of 2026-07
Typical asking rent, 1 yearup 0.4%
Typical asking rent, 5 yearsup 12.5%
Typical asking rent, 10 yearsup 39.4%
Typical home value since 2000
200020132026$276,609$103,444

$105,603 in 2000 to $243,275 in 2026.

Typical asking rent
201520202026$1,728$1,208

$1,208 in 2015 to $1,728 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate4.3%
Bachelor's degree or higher31%
High school diploma or higher92.1%
Works from home12.2%
Drives to work alone77%
Takes public transport0.5%
Commutes 45 minutes or more13.7%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity34.6% 1.2 pts above the national average of 33.4%
Diagnosed diabetes12.5% 0.5 pts above the national average of 12%
Currently smokes12.4% 0.8 pts below the national average of 13.2%
High blood pressure32.9% 1.2 pts below the national average of 34.1%
Fair or poor general health20.3% same as the national average of 20.3%
No health insurance (18–64)17.6% 6.3 pts above the national average of 11.3%
Depression22.9% 1 pts above the national average of 21.9%
No leisure-time physical activity27.6% 2.2 pts above the national average of 25.4%
Arthritis21.1% 4 pts below the national average of 25.1%
Binge drinking17% 1 pts above the national average of 16%
Taking blood pressure medication71.4% 3.3 pts below the national average of 74.7%
Cancer (non-skin)4.9% 2.8 pts below the national average of 7.7%
Current asthma9.8% 0.6 pts below the national average of 10.4%
Coronary heart disease4.5% 1.7 pts below the national average of 6.2%
Routine check-up in past year72.4% 4.3 pts below the national average of 76.7%
Cholesterol screening84.6% 1.3 pts below the national average of 85.9%
Cognitive disability15.2% same as the national average of 14.8%
Colorectal screening61.7% 2.6 pts below the national average of 64.3%
COPD4.7% 1.9 pts below the national average of 6.6%
Visited a dentist56.9% 4.4 pts below the national average of 61.3%
Any disability29.5% 1.2 pts below the national average of 30.7%
Hearing disability5% 1.7 pts below the national average of 6.7%
High cholesterol30.9% 5.3 pts below the national average of 36.2%
Independent living disability7.8% 0.6 pts below the national average of 8.4%
Mammography use75.3% 0.6 pts below the national average of 75.9%
Poor mental health (14+ days)17.6% 0.8 pts above the national average of 16.8%
Mobility disability12.7% 1.3 pts below the national average of 14%
Poor physical health (14+ days)12.9% 0.6 pts below the national average of 13.5%
Self-care disability3.8% same as the national average of 4%
Sleeps under 7 hours43.4% 7 pts above the national average of 36.4%
Stroke2.8% 0.6 pts below the national average of 3.4%
All natural teeth lost11% 2 pts below the national average of 13%
Vision disability5.5% same as the national average of 5.6%
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Business and employment

Census ZIP Code Business Patterns 2022

Business establishments431
People employed6,096
Annual payroll$325,204,000
Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 69.8% of US census tracts
FEMA ratingVery Low to Relatively High across the 15 census tracts this ZIP code covers
Expected annual loss77.8 out of 100
Community resilience20.6 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Hail97.1Very High at its worst in this ZIP code
Tornado90.2Very High at its worst in this ZIP code
Heat wave80.7Relatively High at its worst in this ZIP code
Wildfire78.1Relatively Moderate at its worst in this ZIP code
River flooding77Relatively High at its worst in this ZIP code
Drought73.3Relatively Moderate at its worst in this ZIP code
Hurricane54.6Relatively Low at its worst in this ZIP code
Landslide43.1Very Low at its worst in this ZIP code
Cold wave38.3Relatively Moderate at its worst in this ZIP code
Winter weather32.6Relatively Low at its worst in this ZIP code
Lightning32.3Relatively Moderate at its worst in this ZIP code
Strong wind25.7Relatively Low at its worst in this ZIP code
Ice storm16.7Very Low at its worst in this ZIP code
Earthquake8.6Very Low at its worst in this ZIP code
Compared with Texas and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPTexasUnited States
Median household income$87,635$76,292$78,538
Income per person$33,704$39,446$43,289
Poverty rate11%13.8%12.4%
Median home value$241,100$260,400$303,400
Median gross rent$1,645$1,339$1,348
Homeownership74.9%62.6%65%
Bachelor's degree or higher31%33.1%35%
Unemployment rate4.3%5.1%5.2%
Works from home12.2%12.8%13.5%
Born outside the US10.6%17.2%13.9%
Median age32.535.538.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationRANDOLPH AFB, TX US5.5 km away

Average high and low by month

January63.1°F / 41.1°F
February68.1°F / 45.1°F
March73°F / 51°F
April80.1°F / 58.2°F
May86.9°F / 65.5°F
June92.1°F / 71.4°F
July95.7°F / 73.3°F
August96.3°F / 73.4°F
September90.1°F / 68.4°F
October83.6°F / 59.4°F
November71.9°F / 49°F
December64.2°F / 41.7°F
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarketNone of this ZIP code
Far from a supermarket43% of this ZIP code's area
No vehicle and far from a supermarket4% of this ZIP code's area
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 3 school districts, so the address decides which one, not the ZIP code.

East Central Independent School District47.7% of this ZIP code's land area
Judson Independent School District45.8% of this ZIP code's land area
Schertz-Cibolo-Universal City Independent School District6.3% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability61more vulnerable than 61% of US census tracts
Socioeconomic status57more vulnerable than 57% of US census tracts
Household characteristics80more vulnerable than 80% of US census tracts
Racial and ethnic minority status75more vulnerable than 75% of US census tracts
Housing type and transport32more vulnerable than 32% of US census tracts
Walkability6.6 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

78239 San Antonio, TX4 km away
78148 Universal City, TX4.1 km away
78244 San Antonio, TX4.9 km away
78233 San Antonio, TX6 km away
78219 San Antonio, TX7.9 km away
78154 Schertz, TX8.1 km away
78218 San Antonio, TX8.2 km away
78217 San Antonio, TX9.8 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Bexar County100% of this ZIP code's land area
Time zoneCentral (UTC-06:00 standard)
Daylight saving timeObserved
Land area27.83 sq mi
Water area0.38 sq mi
Population density2,025 people per sq mi
Latitude, longitude29.5173, -98.3217

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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