Zip Code 78109
Converse, Texas — Bexar County
📍 ZIP code 78109 is in Converse, Bexar County, Texas.
ZIP code 78109 is located in Converse, Bexar County, Texas. It is a zip code in the Central (CST/CDT) Time Zone with an estimated population of 56,372. The area code for ZIP code 78109 is 210.
Quick Answer
Zip code 78109 is in Converse, Texas (Bexar County). It has a population of 56,372, median household income of $87,635, and median home value of $241,100.
Population
56,372
Income
$87,635
Home Value
$241,100
Climate
96°F / 41°F
About Zip Code 78109
Zip code 78109 is located in Converse, Texas, within Bexar County. Home to approximately 56,372 residents, this area sits at an elevation of 636 ft and falls within the Central (CST/CDT) timezone. The local area code is 210.
The median household income is $87,635 per year, which is above the national median of $70,784. Homes in this zip code have a median value of $241,100, and the cost of living index is 90 (10% below the national average of 100).
Summers average a high of 96°F while winters drop to 41°F. The area receives about 44 in of rain annually. The zip code covers 21 square miles of land area and 0.3 square miles of water.
Key Statistics
56,372
$87,635
$241,100
Central (CST/CDT)
210
636 ft
21 sq mi
32.5
19,279
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Compare With Nearby Zip Codes
| Metric | 78109 | 78244 | 78148 | 78154 | 78239 | 78152 |
|---|---|---|---|---|---|---|
| City | Converse, TX | San Antonio, TX | Jbsa Randolph, TX | Schertz, TX | San Antonio, TX | Saint Hedwig, TX |
| Population | 56,372 | 37,861 | 22,630 | 40,898 | 29,855 | 3,958 |
| Median Income | $87,635 | $67,789 | $75,395 | $97,465 | $71,455 | $102,212 |
| Home Value | $241,100 | $195,400 | $249,400 | $296,400 | $215,600 | $292,800 |
| Cost of Living | 90 | 73 | 87 | 109 | 81 | 121 |
| Median Age | 32.5 | 32.8 | 33.2 | 38.1 | 36 | 38.1 |
Cost of Living
100 = National Average. Converse's cost of living is 10% below the national average.
vs. State Avg
Below
Affordability
Affordable
Income-to-Home
2.8x
Demographics
Zip code 78109 has a population of 56,372 people with a median age of 32.5. There are 19,279 housing units in this area.
Racial & Ethnic Composition
Source: U.S. Census Bureau American Community Survey estimates.
Population History
Converse (78109) population trend from 2010 to 2024
↑ 14.1%Source: U.S. Census Bureau estimates and American Community Survey data.
Climate & Weather
96°F
41°F
44 in
0 in
Converse experiences hot summers with average highs around 96°F. Winters are mild with lows averaging 41°F. The area receives virtually no snowfall.
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Housing & Economy
Median Home Value
$241,100
Median Household Income
$87,635
With 19,279 housing units across 21 square miles, 78109 has a housing density of 918 units per square mile. The home price-to-income ratio is 2.8x.
Location & Geography
Latitude
29.4877°
Longitude
-98.2909°
Land Area
21 sq mi
Water Area
0.3 sq mi
Nearby Zip Codes
Zip codes closest to 78109 (Converse, TX) with distances:
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ZIP Codes with Similar Income Nationwide
The five U.S. ZIP codes whose median household income is closest to 78109's $87,635. A way to compare Converse to economically similar communities elsewhere in the country.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
ZIP Codes with Similar Demographics
The five U.S. ZIP codes whose racial and ethnic composition most closely matches 78109 (Converse, TX). Similarity is measured by cosine distance on the five-category ACS demographic vector.
Computed from U.S. Census Bureau ACS 5-Year Estimates by the Zip Code Near Me Data Team.
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People Also Ask
What zip code is Converse, Texas?
Converse, Texas uses zip code 78109.
What county is zip code 78109 in?
Zip code 78109 is located in Bexar County, Texas.
What is the population of zip code 78109?
The population of zip code 78109 is 56,372 with a median age of 32.5.
Is 78109 in Converse, Texas?
Yes, zip code 78109 is in Converse, Bexar County, Texas. The area code is 210.
Frequently Asked Questions
What city is zip code 78109 in?
Zip code 78109 is in Converse, Texas. It is part of Bexar County and uses the Central (CST/CDT) timezone.
What is zip code 78109?
Zip code 78109 is a U.S. postal code in Converse, Texas (Bexar County). It has a population of 56,372 and covers 21 square miles.
What is the population of zip code 78109?
The population of zip code 78109 (Converse, TX) is 56,372 with a median age of 32.5. There are approximately 19,279 housing units in this area.
What is the median income in zip code 78109?
The median household income in zip code 78109 (Converse, TX) is $87,635 per year. The cost of living index is 90 (100 = national average).
What is the average home price in zip code 78109?
The median home value in zip code 78109 (Converse, TX) is $241,100. The cost of living index is 90 compared to the national average of 100.
What county is zip code 78109 in?
Zip code 78109 is located in Bexar County, Texas. The primary city is Converse.
What is the area code for zip code 78109?
Zip code 78109 in Converse, TX uses area code 210. It is located in the Central (CST/CDT) timezone.
Is zip code 78109 a good place to live?
Zip code 78109 (Converse, TX) has a cost of living index of 90 (100 = national average), a median household income of $87,635, and median home values of $241,100. The median age is 32.5. Visit the full page for demographics, climate, and nearby zip code comparisons.
What is the cost of living in zip code 78109?
The cost of living index for zip code 78109 (Converse, TX) is 90, where 100 represents the national average. This area is below the national average. Median home value: $241,100.
What schools serve zip code 78109?
Zip code 78109 in Converse, Texas is served by the local school district of Bexar County. For specific school information, check your state's department of education or GreatSchools.org.
All demographic data on this page is sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code boundary and delivery data is sourced from the United States Postal Service (USPS). Data is updated periodically and may not reflect the most current figures. Census Bureau ZIP Code Tabulation Areas (ZCTAs) may differ slightly from USPS ZIP code boundaries.
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Data Sources
- Population, income, housing, age, and demographics
- U.S. Census Bureau, American Community Survey 5-Year Estimates, 2019-2023 vintage.
- ZIP to city and county mapping
- USPS and HUD-USPS ZIP-County Crosswalk.
- Time zones and area codes
- IANA tz database and NANPA.
- Elevation
- U.S. Geological Survey National Elevation Dataset (NED), via the USGS Elevation Point Query Service. Mapped to each ZCTA centroid coordinates. Last refreshed 2026-05-19.
- Last refreshed
- 2026-05-18.