ZIP Code 78218 - San Antonio Texas

78218 Overview

ZIP Code 78218 is located in San Antonio Texas. Portions of 78218 are also in Windcrest. 78218 is entirely within Bexar County. Regionally, 78218 is located in Metro San Antonio.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 78218 Quick Stats

ZIP Code NameSan Antonio
Primary CountyBexar County
ZIP Code TypeStandard
Population (2022)37,122
Area Code(s)210 / 726
Current Time
CST

ZIP Code 78218 Map

78218 Demographics

78218 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Texas based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 78218 is White. The majority race/ethnicity attending public schools in 78218 is Hispanic. The current unemployment level in 78218 is 4.1%.

Population37,122
Population Growth Rate2.68%
Population Density3,398 People per Square Mile
Total Households12,311
Percentage High Income Households2.0%
Median Household Income (2021)$45,884
Average Adjusted Gross Income (2021)$577,130
Current Unemployment Rate (December 2024)4.1%
Majority Race/EthnictyWhite - 41.88%
Public School Majority Race/EthnictyHispanic - 66.02%

78218 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White19,76741.85%
Black6,53113.83%
Hispanic19,40041.08%
Asian1,1262.38%
Native American3760.8%
Hawaiian/Pac. Islander290.06%

78218 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White92010.58%
Black1,61318.55%
Hispanic5,91768.06%
Asian2032.33%
Native American180.21%
Hawaiian/Pac. Islander230.26%

78218 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,70410.42%
Bachelor Degree1,84311.27%
High School Diploma4,96930.38%
No High School Diploma4162.54%
GED or Alternate9755.96%
1 or More Years of College4,01424.54%
Associates Degree1,2847.85%
Masters Degree8114.96%
Professional Degree2301.41%
Doctorate Degree1090.67%

78218 Geography

Coordinates29.49317360,-98.39973450
Adjacent ZIP Codes
Cities/Towns in 78218
Neighborhoods in 78218
RegionMetro San Antonio
Metropolitan/Micropolitan Stat AreaSan Antonio-New Braunfels, TX
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area11 Square Miles

78218 Weather and Climate Data

Plant Hardiness ZoneZone 8b: 15F to 20F
Average First Frost DateNovember 21 - 31
Average Last Frost DateMarch 1 - 10
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion32a - Northern Blackland Prairie

78218 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)39425057657174736859494157
Avg Max Temp (°F)62677581869295959082726480
Avg Precip (In.)1.671.81.922.614.594.2422.5633.792.631.9432.75

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