ZIP Code 78957 - Smithville Texas

78957 Overview

ZIP Code 78957 is located in Smithville Texas. Portions of 78957 are also in Rosanky. 78957 is primarily within Bastrop County, with some portions in Fayette County. Regionally, 78957 is located in Metro Austin.

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ZIP Code 78957 Quick Stats

ZIP Code NameSmithville
Primary CountyBastrop County
ZIP Code TypeStandard
Population (2022)9,887
Area Code(s)512 / 737 / 830 / 979
Current Time
CST

ZIP Code 78957 Map

78957 Demographics

78957 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 78957 is White. The majority race/ethnicity attending public schools in 78957 is White. The current unemployment level in 78957 is 4.1%.

Population9,887
Population Growth Rate4.03%
Population Density49 People per Square Mile
Total Households3,188
Percentage High Income Households2.6%
Median Household Income (2021)$64,063
Average Adjusted Gross Income (2021)$447,140
Current Unemployment Rate (December 2024)4.1%
Majority Race/EthnictyWhite - 73.20%
Public School Majority Race/EthnictyWhite - 54.25%

78957 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White7,53773.2%
Black1,11510.83%
Hispanic1,50614.63%
Asian710.69%
Native American670.65%
Hawaiian/Pac. Islander00%

78957 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White95156.64%
Black1187.03%
Hispanic59435.38%
Asian120.71%
Native American30.18%
Hawaiian/Pac. Islander10.06%

78957 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College3908.35%
Bachelor Degree65414%
High School Diploma1,49832.08%
No High School Diploma761.63%
GED or Alternate3727.97%
1 or More Years of College97020.77%
Associates Degree3697.9%
Masters Degree2705.78%
Professional Degree621.33%
Doctorate Degree90.19%

78957 Geography

Coordinates30.00396729,-97.17768860
Adjacent ZIP Codes
Cities/Towns in 78957
RegionMetro Austin
Metropolitan/Micropolitan Stat AreaAustin-Round Rock-Georgetown, TX
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area201 Square Miles

78957 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
Ecoregion33f - Floodplains and Low Terraces

78957 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)37414855647072716657473956
Avg Max Temp (°F)61667380859195969182716380
Avg Precip (In.)2.752.362.532.995.093.861.982.333.654.623.312.8338.29

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