San Antonio, TX ZIP Codes

64 ZIP codes serve San Antonio, Texas. Together they are home to 1,996,204 residents in 727,729 households. That is more than the 1,479,835 people counted inside San Antonio city limits, because these ZIP codes reach past its boundary. Median household income ranges from $26,595 in 78208 to $157,428 in 78255.

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San Antonio city limits (Census)

MeasureCensus figure
Residents1,479,835
Households554,581
Median household income$65,056
Median home value$235,700
Median age34.9
Median rent$1,324

All 64 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)1,996,204
Households (sum of ZIP codes)727,729
Median household income, range across ZIP codes$26,595 (78208) to $157,428 (78255)
Household-weighted average of ZIP medians (an approximation, not a true median)$76,232
Homeowners58.5%
Households with kids under 1833.7%
Moved in the past year16.4%
Carrier routes in EDDM2GO's route library1,022 routes, 868,830 homes (63 of 64 ZIP codes)

Top facts

Every ZIP code in San Antonio

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
78245San Antonio96,01531,639$90,029$260,30068.7%42.3%14.5%3842,79516% of its land; mailing city
78254San Antonio77,89324,789$115,526$320,80082.3%47.4%14.2%3933,03829% of its land; mailing city
78253San Antonio69,28223,370$106,373$360,00077.0%44.5%16.3%4039,738mailing city
78249San Antonio63,43923,432$80,565$305,40051.0%27.3%28.0%2628,19297% of its land; mailing city
78109Converse63,06720,801$91,320$252,50074.9%44.3%15.6%2628,13018% of its land
78251San Antonio59,43522,275$78,958$268,30050.8%32.8%16.0%2725,835100% of its land; mailing city
78223San Antonio58,98320,578$52,088$172,60057.6%34.8%15.1%2925,12348% of its land; mailing city
78240San Antonio57,92124,991$63,351$257,50034.4%26.3%23.7%2129,82690% of its land; mailing city
78250San Antonio57,32319,509$80,659$235,00073.1%37.0%11.7%2521,072100% of its land; mailing city
78228San Antonio56,16519,374$52,976$174,90059.3%34.6%11.8%2922,211100% of its land; mailing city
78207San Antonio55,47416,574$32,472$106,70040.3%37.6%23.7%2419,281100% of its land; mailing city
78258San Antonio52,44819,563$117,835$480,50054.9%36.5%18.0%3124,16690% of its land; mailing city
78247San Antonio51,93319,615$91,013$275,50077.1%33.2%13.0%2422,795100% of its land; mailing city
78233San Antonio48,91118,970$76,421$220,80060.4%37.4%11.2%2323,43866% of its land; mailing city
78227San Antonio44,03514,074$51,519$159,70059.0%38.6%13.1%1718,04371% of its land; mailing city
78209San Antonio43,40020,328$86,514$497,00050.0%23.7%21.9%3823,96266% of its land; mailing city
78221San Antonio42,17813,264$63,811$171,20070.2%43.0%11.2%1717,09247% of its land; mailing city
78201San Antonio41,98116,374$47,121$197,80048.6%25.5%12.2%2518,46592% of its land; mailing city
78230San Antonio41,38719,134$73,529$386,60049.0%19.6%20.7%2322,57796% of its land; mailing city
78216San Antonio41,18019,458$59,110$310,70035.2%21.0%22.2%3223,85299% of its land; mailing city
78213San Antonio40,52616,239$55,884$216,40048.8%31.5%17.4%2618,63370% of its land; mailing city
78218San Antonio39,42815,193$57,285$190,90048.2%28.5%14.3%1817,68096% of its land; mailing city
78244San Antonio38,09212,387$71,128$216,30073.5%38.9%11.8%1214,33041% of its land; mailing city
78260San Antonio38,02311,874$154,590$498,10086.9%46.2%11.1%2216,37011% of its land; mailing city
78237San Antonio37,37911,821$42,772$115,50061.3%38.7%11.1%1313,442100% of its land; mailing city
78232San Antonio36,63615,764$85,273$362,00055.9%26.4%17.6%2318,05169% of its land; mailing city
78242San Antonio36,16810,703$50,644$148,20053.6%47.3%14.1%1012,145100% of its land; mailing city
78229San Antonio35,66416,401$46,574$228,90013.8%22.7%30.1%1718,769100% of its land; mailing city
78210San Antonio34,94011,795$55,028$189,40060.8%34.4%12.3%2015,573100% of its land; mailing city
78217San Antonio34,05514,829$60,988$242,30044.7%24.6%24.6%1618,233100% of its land; mailing city
78211San Antonio30,8579,746$55,436$118,30060.9%39.2%10.6%1111,475100% of its land; mailing city
78259San Antonio29,82611,263$114,156$380,80064.7%35.1%18.3%1412,92792% of its land; mailing city
78239San Antonio28,6099,456$70,098$229,20073.8%35.7%14.6%1312,76419% of its land; mailing city
78023Helotes28,4629,547$134,007$412,90089.1%38.3%10.2%1611,56626% of its land
78212San Antonio27,43711,414$62,801$330,60046.6%19.3%17.5%2614,54191% of its land; mailing city
78261San Antonio26,6579,098$147,727$430,20079.8%41.5%12.8%1411,879mailing city
78222San Antonio26,4769,158$66,362$199,50071.5%34.8%13.8%1111,67072% of its land; mailing city
78238San Antonio26,03210,384$57,769$209,70044.8%33.6%17.5%1313,32177% of its land; mailing city
78224San Antonio22,2326,878$59,891$162,20057.7%44.4%15.1%89,93397% of its land; mailing city
78214San Antonio22,1187,492$44,902$128,80056.5%34.5%14.7%119,16897% of its land; mailing city
78252San Antonio21,7906,626$85,518$250,60086.0%49.1%16.7%1212,92718% of its land; mailing city
78220San Antonio19,4236,626$41,710$143,70052.7%35.1%18.5%108,73290% of its land; mailing city
78219San Antonio17,9246,033$52,094$162,00053.9%37.9%16.5%117,71787% of its land; mailing city
78255San Antonio17,3796,106$157,428$531,40084.8%37.8%6.1%118,12720% of its land; mailing city
78248San Antonio14,4885,761$130,552$479,50072.9%28.7%9.7%86,455100% of its land; mailing city
78256San Antonio13,4536,038$74,977$579,30029.5%19.3%30.0%98,85188% of its land; mailing city
78225San Antonio13,1045,019$46,955$119,60064.8%30.3%9.2%74,808100% of its land; mailing city
78204San Antonio11,9835,103$60,255$173,10045.3%23.5%22.5%87,078100% of its land; mailing city
78264San Antonio11,8414,092$54,409$163,30082.7%30.6%8.2%86,10822% of its land; mailing city
78257San Antonio10,9925,716$81,301$670,40036.4%16.5%34.9%98,41242% of its land; mailing city
78202San Antonio10,2244,321$47,478$234,70055.8%20.8%11.7%85,541100% of its land; mailing city
78073Von Ormy10,0882,881$69,635$158,10086.2%43.3%8.6%56,14919% of its land
78112Elmendorf9,7693,617$54,988$131,40091.1%30.3%5.1%54,82616% of its land
78231San Antonio9,7443,978$109,183$401,80066.2%29.0%13.6%64,43441% of its land; mailing city
78266San Antonio7,3382,651$146,792$586,60094.3%27.6%18.2%73,99113% of its land; mailing city
78234Jbsa Ft Sam Houston7,1491,035$100,662—0.0%74.3%62.9%3940100% of its land
78226San Antonio6,5542,305$33,398$107,10037.8%38.3%24.3%33,10681% of its land; mailing city
78203San Antonio5,2001,802$35,536$158,00045.1%37.0%15.3%42,576100% of its land; mailing city
78263San Antonio4,2531,676$80,156$331,90075.8%28.3%4.7%42,902mailing city
78208San Antonio3,8611,777$26,595$146,60032.5%22.4%19.6%32,770100% of its land; mailing city
78215San Antonio3,5062,641$84,437$476,5002.3%0.2%48.1%54,020100% of its land; mailing city
78235San Antonio2,3041,134$62,863—2.5%19.6%40.6%11,971100% of its land; mailing city
78205San Antonio1,5381,237$38,964$604,6009.3%1.2%33.9%73,086100% of its land; mailing city
78243San Antonio2320————59.5%——mailing city

A ZIP code is listed for San Antonio when at least 10% of its land lies inside San Antonio city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is San Antonio. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside San Antonio.

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Frequently asked questions

What ZIP codes are in San Antonio, TX?
78245, 78254, 78253, 78249, 78109, 78251, 78223, 78240, 78250, 78228, 78207, 78258, 78247, 78233, 78227, 78209, 78221, 78201, 78230, 78216, 78213, 78218, 78244, 78260, 78237, 78232, 78242, 78229, 78210 and 78217 and 34 more. A ZIP code is listed for San Antonio when at least 10% of its land lies inside San Antonio city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is San Antonio.
What is the population of San Antonio, TX?
The Census Bureau counts 1,479,835 residents inside San Antonio city limits (ACS 2020–2024). The 64 ZIP codes that serve San Antonio hold 1,996,204 residents in all.
What is the median household income in San Antonio, TX?
$65,056 inside San Antonio city limits, per the Census Bureau. Across its ZIP codes the medians run from $26,595 to $157,428.
Which San Antonio ZIP code has the highest median household income?
78255, at $157,428, among ZIP codes with at least 1,000 residents. See the full ranking of San Antonio ZIP codes by income.
How many carrier routes and mailboxes are in San Antonio, TX?
For the 63 of 64 ZIP codes in EDDM2GO's stored route library: 1,022 carrier routes reaching 868,830 residential and 48,660 business mailboxes. The route map loads the rest when you search them.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.