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Chickasha city, OK

ZIP 73018 — 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 73018

73018 has a population of 20,393 with a median age of 38.8 yrs (48.9% male).

Race & Ethnicity
White
76.8%+25% vs US avg
x
Black
5.4%-56% vs US avg
x
Asian
0.4%-93% vs US avg
x
Hispanic
8.6%-54% vs US avg
x
Other / Two+
8.7%
x
Age Groups
0–17
21.3%-3% vs US avg
x
18–64
61.3%-1% vs US avg
x
65+
17.4%+7% vs US avg
x
Education
Less than HS
11.1%+0% vs US avg
x
High school
44.6%+70% vs US avg
x
Some college
24.3%-16% vs US avg
x
Bachelor's+
20.0%-41% vs US avg
x
Marital Status
Married
48.2%+0% vs US avg
x
Never married
31.3%-8% vs US avg
x
Divorced
13.6%+32% vs US avg
x
Widowed / Separated
7.0%
x
Diversity Index
39/100

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

Social & household profile

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

Poverty Rate
17.4%+51% vs US avg
x
Foreign Born
24.5%+77% vs US avg
x
Veterans
5.9%-2% vs US avg
x
Disability
19.6%+46% vs US avg
x
Single Parent
9.9%+23% vs US avg
x
Recent Births
66.5%+1046% vs US avg
x
Top ancestry
GermanEnglishIrish

Health & Community Indicators in 73018

Poverty Rate
17.4%+51% vs US avg
x
Veterans
5.9%-2% vs US avg
x
Foreign Born
24.5%+77% vs US avg
x
Single Parent
9.9%+23% vs US avg
x
Disability
19.6%+46% vs US avg
x
Uninsured
14.2%+78% vs US avg
x
SNAP Benefits
16.5%+41% vs US avg
x
Private School
0.1%-99% vs US avg
x
Recent Births
66.5%+1046% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population20,393
Median age38.8
Poverty rate17.4%
Demographics statistics
Demographics
White76.8%
Hispanic8.6%
Black5.4%
Asian0.4%
Foreign-born24.5%