ZIP Code 37656 - Fall Branch Tennessee

37656 Overview

ZIP Code 37656 is located in Fall Branch Tennessee. 37656 is primarily within Washington County, with some portions in Greene County and Sullivan County. Regionally, 37656 is located in the Tri-Cities Region. Data Updated October 2, 2024

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ZIP Code 37656 Quick Stats

ZIP Code NameFall Branch
Primary CountyWashington County
ZIP Code TypeStandard
Population (2022)3,652
Area Code(s)423
Current Time
EDT

ZIP Code 37656 Map

37656 Demographics

37656 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Tennessee based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 37656 is White. The current unemployment level in 37656 is 3.6%.

Population3,652
Population Growth Rate-20.34%
Population Density128 People per Square Mile
Total Households1,684
Percentage High Income Households1.4%
Median Household Income (2021)$52,353
Average Adjusted Gross Income (2021)$386,040
Current Unemployment Rate (September 2024)3.6%
Majority Race/EthnictyWhite - 97.75%

37656 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White3,35197.75%
Black00%
Hispanic772.25%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

37656 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College2178.77%
Bachelor Degree35614.4%
High School Diploma93737.89%
No High School Diploma632.55%
GED or Alternate2138.61%
1 or More Years of College46218.68%
Associates Degree1546.23%
Masters Degree552.22%
Professional Degree160.65%
Doctorate Degree00%

37656 Geography

Coordinates36.39732742,-82.63272095
Adjacent ZIP Codes
RegionTri-Cities Region
Metropolitan/Micropolitan Stat AreasJohnson City, TN
Greeneville, TN
Kingsport-Bristol, TN-VA
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area29 Square Miles

37656 Weather and Climate Data

Plant Hardiness ZoneZone 7a: 0F to 5F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion67f - Southern Limestone/Dolomite Valleys and Low Rolling Hills

37656 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)25273441515963625643342743
Avg Max Temp (°F)45505968768386858069594967
Avg Precip (In.)3.893.634.183.514.574.094.593.593.22.593.213.5644.61

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