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ZIP Code 78231

San Antonio, Texas, United States

Standard ZIP Central Time (CT)
9,744
Population
920.2
Per sq mile
Bexar
County

About ZIP Code 78231

ZIP code 78231 is assigned to San Antonio, Bexar County, Texas, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 9,744 with a density of 920.2 people per square mile.

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Location Details

ZIP Code78231
CitySan Antonio
CountyBexar County
StateTexas
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude29.5798
Longitude-98.5450
ZIP TypeStandard ZIP

Post Office

Address12951 HUEBNER RD
CitySAN ANTONIO
StateTX

Nearby ZIP Codes in Texas

78248
San Antonio
78230
San Antonio
78232
San Antonio
78249
San Antonio
78213
San Antonio
78257
San Antonio

Frequently Asked Questions

What city is ZIP code 78231 in?

ZIP code 78231 is in San Antonio, Bexar County, Texas, United States.

What county is ZIP code 78231 in?

ZIP code 78231 is in Bexar County, Texas.

What timezone is ZIP code 78231 in?

ZIP code 78231 is in the Central Time (CT) zone (America/Chicago).

What is the population of ZIP code 78231?

The estimated population of ZIP code 78231 is 9,744 people with a density of 920.2 people per square mile.

What state is ZIP code 78231 in?

ZIP code 78231 is in Texas (TX), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.