Bexar County, Texas ZIP Codes

70 ZIP Codes

Zip Code
City
Population ↓
78245San Antonio96,015
78254San Antonio77,893
78253San Antonio69,282
78249San Antonio63,439
78109Converse63,067
78251San Antonio59,435
78223San Antonio58,983
78240San Antonio57,921
78250San Antonio57,323
78228San Antonio56,165
78207San Antonio55,474
78258San Antonio52,448
78247San Antonio51,933
78233San Antonio48,911
78227San Antonio44,035
78209San Antonio43,400
78221San Antonio42,178
78201San Antonio41,981
78154Schertz41,907
78230San Antonio41,387
78216San Antonio41,180
78213San Antonio40,526
78218San Antonio39,428
78244San Antonio38,092
78260San Antonio38,023
78237San Antonio37,379
78232San Antonio36,636
78242San Antonio36,168
78229San Antonio35,664
78210San Antonio34,940
78217San Antonio34,055
78211San Antonio30,857
78259San Antonio29,826
78239San Antonio28,609
78023Helotes28,462
78212San Antonio27,437
78261San Antonio26,657
78222San Antonio26,476
78238San Antonio26,032
78224San Antonio22,232
78148Universal City22,187
78214San Antonio22,118
78252San Antonio21,790
78220San Antonio19,423
78219San Antonio17,924
78255San Antonio17,379
78248San Antonio14,488
78256San Antonio13,453
78225San Antonio13,104
78204San Antonio11,983
78264San Antonio11,841
78257San Antonio10,992
78202San Antonio10,224
78073Von Ormy10,088
78112Elmendorf9,769
78231San Antonio9,744
78236Jbsa Lackland7,635
78101Adkins7,267
78234Jbsa Ft Sam Houston7,149
78002Atascosa7,035
78226San Antonio6,554
78203San Antonio5,200
78152Saint Hedwig4,521
78263San Antonio4,253
78208San Antonio3,861
78215San Antonio3,506
78235San Antonio2,304
78205San Antonio1,538
78243San Antonio232
78150Jbsa Randolph0

Overview of ZIP Codes in Bexar County

ZCTAs are geographic areas created by the US Census Bureau to approximate the delivery areas of ZIP Codes for statistical analysis. While ZCTAs use the same five-digit codes as ZIP Codes, they represent defined geographic areas that may not exactly match the mail delivery routes of ZIP Codes.
70
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2025, there are 70 ZCTAs in Bexar County, Texas (US Census).

Sources

  1. US Census: 2025 Gazetteer Files
  2. US Census: ZIP Code Tabulation Areas (ZCTAs)

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