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Butler CDP, TN

ZIP 37640 — 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 37640

37640 has a population of 3,343 with a median age of 54.0 yrs (52.7% male).

Race & Ethnicity
White
96.5%+57% vs US avg
x
Black
0.0%
x
Asian
0.0%
x
Hispanic
0.0%
x
Other / Two+
3.5%
x
Age Groups
0–17
14.2%-35% vs US avg
x
18–64
56.6%-8% vs US avg
x
65+
29.2%+79% vs US avg
x
Education
Less than HS
16.6%+50% vs US avg
x
High school
45.9%+75% vs US avg
x
Some college
21.4%-26% vs US avg
x
Bachelor's+
16.1%-52% vs US avg
x
Marital Status
Married
58.0%+21% vs US avg
x
Never married
16.7%-51% vs US avg
x
Divorced
11.6%+13% vs US avg
x
Widowed / Separated
13.7%
x
Diversity Index
7/100

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

Social & household profile

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

Poverty Rate
16.5%+44% vs US avg
x
Foreign Born
62.5%+350% vs US avg
x
Veterans
12.6%+110% vs US avg
x
Disability
22.6%+69% vs US avg
x
Single Parent
3.5%-57% vs US avg
x
Recent Births
62.7%+981% vs US avg
x
Top ancestry
AmericanGermanEnglish

Health & Community Indicators in 37640

Poverty Rate
16.5%+44% vs US avg
x
Veterans
12.6%+110% vs US avg
x
Foreign Born
62.5%+350% vs US avg
x
Single Parent
3.5%-57% vs US avg
x
Disability
22.6%+69% vs US avg
x
Uninsured
14.1%+76% vs US avg
x
SNAP Benefits
21.1%+81% vs US avg
x
Private School
0.0%
x
Recent Births
62.7%+981% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population3,343
Median age54.0
Poverty rate16.5%
Demographics statistics
Demographics
White96.5%
Hispanic0.0%
Black0.0%
Asian0.0%
Foreign-born62.5%