Zip Code 78219 — San Antonio, TX
78219 is a ZIP Code associated with San Antonio, TX, located within Bexar. The postal region supports an estimated population of 17,924 residents across Data Pending housing units, with a population density of 440.2 people per square mile.
WorldPlaceData database updated: October 2026
📍 View location on OpenStreetMap (29.441370, -98.384590)
| Data Metric | Local Statistic |
|---|
| Postal / Zip Code | 78219 |
| Primary City | San Antonio |
| State / Province | TX |
| County | Bexar |
| Total Population | 17,924 |
| Median Household Income | Data Pending |
| Total Housing Units | Data Pending |
| Population Density | 440.2 people/sq mi |
| Timezone | America/Chicago |
How 78219 Compares
| Metric | ZIP 78219 | Bexar County | TX State Average |
|---|
| Population | 17,924 | 2,079,418 | 30,188,035 |
| Median Income | Data Pending | N/A | N/A |
| Population Density | 440.2 /sq mi | -- | -- |
Nearby ZIP Codes
| ZIP Code | City | Distance | Population | Median Income |
|---|
| Zip 78220 | San Antonio | 2.2 mi | 19,423 | N/A |
| Zip 78244 | San Antonio | 3.2 mi | 38,092 | N/A |
| Zip 78234 | Jbsa Ft Sam Houston | 3.4 mi | 7,149 | N/A |
| Zip 78218 | San Antonio | 3.7 mi | 39,428 | N/A |
| Zip 78208 | San Antonio | 4.4 mi | 3,861 | N/A |
Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →