San Antonio, TX 78223 ZIP Code Profile

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San Antonio, TX

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ZIP Code 78223: Basic Data & USPS Preferred City Name

Preferred Name, USPS
San Antonio, TX 78223

  • ZIP Code Type: STANDARD
  • Businesses Addresses: 932
  • Single Family Addresses: 14,709
  • Multi-Family Addresses: 5,081
  • 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).

Neighborhood Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting certain data.


78223 ZIP Code Map

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San Antonio, TX 78223 Data & Demographics (As of July 1, 2016)


Total Population 53,719
Population in Households 52,776
Population in Familes 44,468
Population in Group Qrtrs 943
Population Density1 1,309
Diversity Index2 63


Total Households 18,389
Average Household Size 2.87
Family Households 12,963
Average Family Size 3


Total Housing Units 20,167 (100%)
Owner Occupied HU 10,694 (53.0%)
Renter Occupied HU 7,695 (38.2%)
Vacant Housing Units 1,778 ( 8.8%)
Median Home Value $87,806
Average Home Value $116,998


Median Household Income $36,898
Average Household Income $48,414
Per Capita Income $17,048
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 1.02% 1.31%
Households 0.93% 1.24%
Families 0.78% 1.13%
Median Household Income   -0.55%
Per Capita Income   1.09%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood 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.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

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

The table below compares 78223 to the other 1,873 ZIP Codes in Texas by rank and percentile using July 1, 2016 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 # 85 96th
Population Density1 # 487 74th
Diversity Index2 # 727 61st
Median Household Income # 1533 18th
Per Capita Income # 1609 14th

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