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Columbia city, TN

ZIP 38401 — People & Community

Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.

Middle ClassLarge CommunityLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 38401

38401 has a population of 66,696 with a median age of 39.0 yrs (48.1% male).

Race & Ethnicity
White
78.3%+27% vs US avg
x
Black
12.2%-2% vs US avg
x
Asian
0.8%-86% vs US avg
x
Hispanic
9.0%-52% vs US avg
x
Age Groups
0–17
23.5%+7% vs US avg
x
18–64
59.9%-3% vs US avg
x
65+
16.6%+2% vs US avg
x
Education
Less than HS
8.3%-25% vs US avg
x
High school
35.3%+35% vs US avg
x
Some college
32.0%+11% vs US avg
x
Bachelor's+
24.4%-27% vs US avg
x
Marital Status
Married
51.4%+7% vs US avg
x
Never married
28.9%-14% vs US avg
x
Divorced
13.3%+29% vs US avg
x
Widowed / Separated
6.4%
x
Diversity Index
36/100

Higher = more diverse (Simpson index from race/ethnicity)

Social & household profile

Poverty, nativity, veterans, disability, family structure, and births (ACS).

Poverty Rate
11.8%+2% vs US avg
x
Foreign Born
15.7%+13% vs US avg
x
Veterans
6.2%+4% vs US avg
x
Disability
10.9%-19% vs US avg
x
Single Parent
10.7%+32% vs US avg
x
Recent Births
53.8%+828% vs US avg
x
Top ancestry
AmericanEnglishGerman

Health & Community Indicators in 38401

Poverty Rate
11.8%+2% vs US avg
x
Veterans
6.2%+4% vs US avg
x
Foreign Born
15.7%+13% vs US avg
x
Single Parent
10.7%+32% vs US avg
x
Disability
10.9%-19% vs US avg
x
Uninsured
9.4%+18% vs US avg
x
SNAP Benefits
8.6%-26% vs US avg
x
Private School
0.0%
x
Recent Births
53.8%+828% vs US avg
x
Smartphone Only
0.0%-100% vs US avg
x

People & Community key statistics

Population statistics
Population
Population66,696
Median age39.0
Poverty rate11.8%
Demographics statistics
Demographics
White78.3%
Hispanic9.0%
Black12.2%
Asian0.8%
Foreign-born15.7%