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Cottage Grove town, TN

ZIP 38224 — People & Community

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

Working ClassLow Snow Area

Demographics, education attainment, health access, and community lifestyle

Population & Demographics in 38224

38224 has a population of 923 with a median age of 37.6 yrs (51.1% male).

Race & Ethnicity
White
87.4%+42% vs US avg
x
Black
2.3%-82% vs US avg
x
Asian
0.0%
x
Hispanic
1.2%-94% vs US avg
x
Other / Two+
9.1%
x
Age Groups
0–17
22.4%+2% vs US avg
x
18–64
59.5%-4% vs US avg
x
65+
18.1%+11% vs US avg
x
Education
Less than HS
11.3%+2% vs US avg
x
High school
48.4%+85% vs US avg
x
Some college
23.1%-20% vs US avg
x
Bachelor's+
17.2%-49% vs US avg
x
Marital Status
Married
62.7%+30% vs US avg
x
Never married
14.8%-56% vs US avg
x
Divorced
15.7%+52% vs US avg
x
Widowed / Separated
6.8%
x
Diversity Index
23/100

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

Social & household profile

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

Poverty Rate
15.1%+31% vs US avg
x
Foreign Born
84.6%+509% vs US avg
x
Veterans
8.4%+40% vs US avg
x
Disability
22.4%+67% vs US avg
x
Single Parent
1.9%-77% vs US avg
x
Recent Births
0.0%
x
Top ancestry
AmericanEnglishGerman

Health & Community Indicators in 38224

Poverty Rate
15.1%+31% vs US avg
x
Veterans
8.4%+40% vs US avg
x
Foreign Born
84.6%+509% vs US avg
x
Single Parent
1.9%-77% vs US avg
x
Disability
22.4%+67% vs US avg
x
Uninsured
11.4%+42% vs US avg
x
SNAP Benefits
13.5%+15% vs US avg
x
Private School
0.0%
x
Recent Births
0.0%
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population923
Median age37.6
Poverty rate15.1%
Demographics statistics
Demographics
White87.4%
Hispanic1.2%
Black2.3%
Asian0.0%
Foreign-born84.6%