ZIP Code 37066 - Gallatin Tennessee

ZIP Code 37066 is located in Gallatin Tennessee. Portions of 37066 are also in Hendersonville and Cottontown and Graball. 37066 is entirely within Sumner County. Regionally, 37066 is located in the Northeast Suburbs of Metro Nashville.

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ZIP Code 37066 Quick Stats

ZIP Code NameGallatin
Primary CountySumner County
ZIP Code TypeStandard
Population (2022)59,554
Area Code(s)615 / 629
Current Time

ZIP Code 37066 Map

37066 Demographics

37066 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 37066 is White. The majority race/ethnicity attending public schools in 37066 is White. The current unemployment level in 37066 is 2.5%.

Population Growth Rate19.42%
Population Density493 People per Square Mile
Total Households16,645
Percentage High Income Households3.2%
Median Household Income (2021)$67,394
Average Adjusted Gross Income (2020)$83,160
Current Unemployment Rate (April 2024)2.5%
Majority Race/EthnictyWhite - 77.79%
Public School Majority Race/EthnictyWhite - 62.58%

37066 Race/Ethnicty Breakdown

Native American1260.22%
Hawaiian/Pac. Islander00%

37066 Public School Race/Ethnicty Breakdown

Native American290.31%
Hawaiian/Pac. Islander170.18%

37066 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College2,79411.01%
Bachelor Degree4,02715.86%
High School Diploma7,17028.24%
No High School Diploma5962.35%
GED or Alternate1,8317.21%
1 or More Years of College4,93519.44%
Associates Degree2,2248.76%
Masters Degree1,2815.05%
Professional Degree3861.52%
Doctorate Degree1440.57%

37066 Geography

Adjacent ZIP Codes
Cities/Towns in 37066
RegionMetro Nashville
Metropolitan/Micropolitan Stat AreaNashville-Davidson--Murfreesboro--Franklin, TN
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area121 Square Miles

37066 Politics

US Congressional Districts in 37066
Tennessee State Senate Districts in 37066
Tennessee State House of Representatives Districts in 37066

37066 Weather and Climate Data

Plant Hardiness ZoneZone 7a: 0F to 5F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 11 - 20
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion71h - Outer Nashville Basin

37066 Annual Climate Data

Avg Min Temp (°F)25293745556368665846372947
Avg Max Temp (°F)45516070788689898272605069
Avg Precip (In.)

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