Zip Code 78253 — San Antonio, TX

ZIP Code 78253 is associated with San Antonio, TX, in Bexar County. The listed population estimate is 69,282; estimated density is 498.9 people per square mile. Among records with population estimates, it ranks #3 of 69 in Bexar County and #55 of 1,924 in TX.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (29.468990, -98.788850)

Data MetricLocal Statistic
Postal / Zip Code78253
Primary CitySan Antonio
State / ProvinceTX
CountyBexar
Total Population69,282
Population Density498.9 people/sq mi
TimezoneAmerica/Chicago

How 78253 Compares

MetricZIP 78253Bexar County recordsTX records
Population estimate69,2822,079,418 (sum)30,188,035 (sum)
Population Density498.9 /sq mi----
County population rank#3 of 69----
State population rank#55 of 1,924----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in TX

ZIP CodeCityDistancePopulation estimate
ZIP 78254San Antonio5.6 mi77,893
ZIP 78245San Antonio5.7 mi96,015
ZIP 78066Rio Medina6.3 mi259
ZIP 78251San Antonio6.7 mi59,435
ZIP 78250San Antonio7.7 mi57,323

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 →