San Antonio, TX 78223 ZIP Code Profile

Related Place Profiles:
San Antonio, TX

ZIP Code 78223: Basic Data & USPS Preferred City Name

Preferred Name, USPS
San Antonio, TX 78223

  • ZIP Code Type: STANDARD
  • County: Bexar County
  • Centroid: Latitude 29.321, Longitude -98.41
  • Time Zone: Central Time Zone (UTC -6 hours)
  • Observes DST: Yes

ZIP Code 78223 has segments in 2 Counties (Bexar, Wilson).

  • Businesses Addresses: 975
  • PO Box Addresses: 507
  • Residential Addresses: 20,244
    • Multi-Family Addresses: 5,378
    • Single Family Addresses: 14,866

The ZIP Code maps and database are updated 4 times per year.
Database updated: August 1, 2018, Maps updated: August 1, 2018.

Jump to... (On This Page!)
  1. 78223 2018 Demographic Data
  2. Growth Rates for 78223 (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. Texas Research Tools (Easy Tools & Current Data)
  3. Texas Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


San Antonio, TX 78223 Data & Demographics (As of July 1, 2018)


Total Population 55,705
Population in Households 54,725
Population in Familes 46,267
Population in Group Qrtrs 980
Population Density2 1,335
Diversity Index3 63


Median Household Income $39,718
Average Household Income $51,304
Per Capita Income $18,174


Total Housing Units 20,454 (100%)
Owner Occupied HU 11,202 (54.8%)
Renter Occupied HU 8,012 (39.2%)
Vacant Housing Units 1,240 ( 6.1%)
Median Home Value $93,565
Average Home Value $135,462


Total Households 19,214
Average Household Size 2.85
Family Households 13,509
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2018 2018-2023
Population 1.31% 1.32%
Households 1.33% 1.34%
Families 1.2% 1.26%
Median Household Income   2.25%
Per Capita Income   2.52%

San Antonio, TX 78223 - Peer Comparisons by Rank and Percentile

The table below compares 78223 to the other 1,862 ZIP Codes in Texas by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 90 95th
Population Density # 489 74th
Diversity Index # 756 59th
Median Household Income # 1502 19th
Per Capita Income # 1605 14th

Additional comparisons and rankings can be made with a VERY EASY TO USE Texas Census Data Comparison Tool.

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