| ZIP Code | 38401 |
| ZIP Code Name | Columbia |
| Primary County | Maury County |
| ZIP Code Type | Standard |
| Population (2021) | 64,681 |
| Area Code(s) | 615 / 629 / 931 |
| Current Time | CST |
38401 is a United States ZIP Code 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. 38401 is within Metro Nashville.
38401 can be classified socioeconically as a Lower Middle Class class zipcode in comparison to other zipcodes in Tennessee based on Median Household Income and Average Adjusted Gross Income. Measuring level of educational attainment the majority of adults in 38401 have at least a High School Diploma. 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 | 64,681 |
| Population Growth Rate | 12.99% |
| Population Density | 214 People per Square Mile |
| Total Households | 21,335 |
| Percentage High Income Households | 2.0% |
| Median Houshold Income (2021) | $60,815 |
| Average Adjusted Gross Income (2019) | $59,630 |
| Current Unemployment Rate (November 2023) | 2.9% |
| Majority Race/Ethnicty | White - 78.88% |
| Public School Majority Race/Ethnicty | White - 52.93% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 52,200 | 78.86% |
| Black | 8,328 | 12.58% |
| Hispanic | 5,153 | 7.78% |
| Asian | 360 | 0.54% |
| Native American | 135 | 0.2% |
| Hawaiian/Pac. Islander | 20 | 0.03% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 3,663 | 54.51% |
| Black | 1,729 | 25.73% |
| Hispanic | 1,242 | 18.48% |
| Asian | 69 | 1.03% |
| Native American | 11 | 0.16% |
| Hawaiian/Pac. Islander | 6 | 0.09% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 2,967 | 9.57% |
| Bachelor Degree | 4,106 | 13.24% |
| High School Diploma | 10,757 | 34.7% |
| No High School Diploma | 467 | 1.51% |
| GED or Alternate | 2,817 | 9.09% |
| 1 or More Years of College | 5,300 | 17.09% |
| Associates Degree | 2,608 | 8.41% |
| Masters Degree | 1,323 | 4.27% |
| Professional Degree | 537 | 1.73% |
| Doctorate Degree | 120 | 0.39% |
| Coordinates | 35.62677002,-87.01860046 |
| Adjacent ZIP Codes | |
| Cities/Towns in 38401 | |
| Region | Metro Nashville |
| Metropolitan/Micropolitan Stat Areas | Nashville-Davidson--Murfreesboro--Franklin, TNLewisburg, TN |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| Area | 303 Square Miles |
| US Congressional Districts in 38401 | |
| Tennessee State Senate Districts in 38401 | |
| Tennessee State House of Representatives Districts in 38401 |
| School Districts in 38401 | |
| Elementary Schools in 38401 | |
| Middle Schools in 38401 | |
| High Schools in 38401 |
| Plant Hardiness Zone | Zone 7a: 0F to 5F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Cfa - Humid Subtropical Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 71h - Outer Nashville Basin | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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