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Zip Code 78228 — San Antonio, TX

78228 is a ZIP Code associated with San Antonio, TX, located within Bexar. 78228 ranks #10 out of 70 ZIP codes in Bexar County by population (and #98 out of 1,990 in TX). The area supports an estimated population of 56,165 residents across Data Pending housing units, with a population density of 1,988.6 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (29.460720, -98.572010)

Data MetricLocal Statistic
Postal / Zip Code78228
Primary CitySan Antonio
State / ProvinceTX
CountyBexar
Total Population56,165
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density1,988.6 people/sq mi
TimezoneAmerica/Chicago

How 78228 Compares

MetricZIP 78228Bexar CountyTX State Average
Population56,1652,079,418 (Total)30,188,035 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density1,988.6 /sq mi----
County Pop Rank#10 of 70----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 78201San Antonio2.7 mi41,981N/A
Zip 78237San Antonio2.8 mi37,379N/A
Zip 78238San Antonio2.9 mi26,032N/A
Zip 78229San Antonio3.1 mi35,664N/A
Zip 78207San Antonio3.9 mi55,474N/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 →