Zip Code 78201 — San Antonio, TX

ZIP Code 78201 is associated with San Antonio, TX, in Bexar County. The listed population estimate is 41,981; estimated density is 2,273.6 people per square mile. Among records with population estimates, it ranks #18 of 69 in Bexar County and #213 of 1,924 in TX.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (29.469010, -98.528610)

Data MetricLocal Statistic
Postal / Zip Code78201
Primary CitySan Antonio
State / ProvinceTX
CountyBexar
Total Population41,981
Population Density2,273.6 people/sq mi
TimezoneAmerica/Chicago

How 78201 Compares

MetricZIP 78201Bexar County recordsTX records
Population estimate41,9812,079,418 (sum)30,188,035 (sum)
Population Density2,273.6 /sq mi----
County population rank#18 of 69----
State population rank#213 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 78212San Antonio2.2 mi27,437
ZIP 78228San Antonio2.7 mi56,165
ZIP 78207San Antonio3.2 mi55,474
ZIP 78213San Antonio3.4 mi40,526
ZIP 78215San Antonio3.5 mi3,506

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 →