ZIP Code 38401 - Columbia Tennessee

ZIP Code 38401 is located in Columbia Tennessee. Portions of 38401 are also in Mount Pleasant and Spring Hill. 38401 is primarily within Maury County, with some portions in Marshall County and Williamson County. Regionally, it is located in Metro Nashville.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 38401 Quick Stats

ZIP Code NameColumbia
Primary CountyMaury County
ZIP Code TypeStandard
Population (2022)65,393
Area Code(s)615 / 629 / 931
Current Time

ZIP Code 38401 Map

38401 Demographics

38401 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 38401 is White. The majority race/ethnicity attending public schools in 38401 is White. The current unemployment level in 38401 is 2.9%.

Population Growth Rate12.99%
Population Density216 People per Square Mile
Total Households21,335
Percentage High Income Households2.0%
Median Houshold Income (2021)$60,815
Average Adjusted Gross Income (2020)$58,900
Current Unemployment Rate (February 2024)2.9%
Majority Race/EthnictyWhite - 78.88%
Public School Majority Race/EthnictyWhite - 52.93%

38401 Race/Ethnicty Breakdown

Native American1350.2%
Hawaiian/Pac. Islander200.03%

38401 Public School Race/Ethnicty Breakdown

Native American110.16%
Hawaiian/Pac. Islander60.09%

38401 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College2,9679.57%
Bachelor Degree4,10613.24%
High School Diploma10,75734.7%
No High School Diploma4671.51%
GED or Alternate2,8179.09%
1 or More Years of College5,30017.1%
Associates Degree2,6088.41%
Masters Degree1,3234.27%
Professional Degree5371.73%
Doctorate Degree1200.39%

38401 Geography

Adjacent ZIP Codes
Cities/Towns in 38401
RegionMetro Nashville
Metropolitan/Micropolitan Stat AreasNashville-Davidson--Murfreesboro--Franklin, TN
Lewisburg, TN
Time ZoneCentral Standard Time
IANA TimezoneAmerica/Chicago
Area303 Square Miles

38401 Politics

US Congressional Districts in 38401
Tennessee State Senate Districts in 38401
Tennessee State House of Representatives Districts in 38401

38401 Weather and Climate Data

Plant Hardiness ZoneZone 7a: 0F to 5F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 11 - 20
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion71h - Outer Nashville Basin

38401 Annual Climate Data

Avg Min Temp (°F)26293644546266655845363046
Avg Max Temp (°F)47526171788589888272605170
Avg Precip (In.)4.724.376.154.845.594.254.883.423.963.564.885.4156.04

Most Popular ZIP Code Searches in Tennessee