ZIP Code 78636 - Johnson City Texas

78636 Overview

ZIP Code 78636 is located in Johnson City Texas. Portions of 78636 are also in Round Mountain. 78636 is entirely within Blanco County. Regionally, 78636 is located in Metro Austin.

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ZIP Code 78636 Quick Stats

ZIP Code NameJohnson City
Primary CountyBlanco County
ZIP Code TypeStandard
Population (2022)3,582
Area Code(s)512 / 737 / 830
Current Time
CST

ZIP Code 78636 Map

78636 Demographics

78636 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 78636 is White. The majority race/ethnicity attending public schools in 78636 is White. The current unemployment level in 78636 is 4.1%.

Population3,582
Population Growth Rate0.00%
Population Density11 People per Square Mile
Total Households1,580
Percentage High Income Households1.8%
Median Household Income (2021)$61,938
Average Adjusted Gross Income (2021)$750,360
Current Unemployment Rate (November 2024)4.1%
Majority Race/EthnictyWhite - 79.71%
Public School Majority Race/EthnictyWhite - 70.03%

78636 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,81379.71%
Black20.06%
Hispanic62717.77%
Asian872.47%
Native American00%
Hawaiian/Pac. Islander00%

78636 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White43071.31%
Black00%
Hispanic16928.03%
Asian40.66%
Native American00%
Hawaiian/Pac. Islander00%

78636 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1806.6%
Bachelor Degree61822.66%
High School Diploma64623.69%
No High School Diploma190.7%
GED or Alternate2569.39%
1 or More Years of College67124.61%
Associates Degree1124.11%
Masters Degree1736.34%
Professional Degree200.73%
Doctorate Degree321.17%

78636 Geography

Coordinates30.30931854,-98.40551758
Adjacent ZIP Codes
Cities/Towns in 78636
RegionMetro Austin
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area321 Square Miles

78636 Schools

School Districts in 78636
Elementary Schools in 78636
Middle Schools in 78636
High Schools in 78636

78636 Weather and Climate Data

Plant Hardiness ZoneZone 8b: 15F to 20F
Average First Frost DateNovember 11 - 20
Average Last Frost DateMarch 21 - 31
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion30a - Edwards Plateau Woodland

78636 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)33374552616770696454443653
Avg Max Temp (°F)61657379859196959081706279
Avg Precip (In.)1.552.042.092.514.643.991.862.283.033.842.382.0832.3

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