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Ninilchik CDP, AK

ZIP 99639 — 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 99639

99639 has a population of 1,244 with a median age of 55.9 yrs (50.0% male).

Race & Ethnicity
White
70.6%+15% vs US avg
x
Black
0.0%
x
Asian
2.3%-62% vs US avg
x
Hispanic
2.8%-85% vs US avg
x
Other / Two+
24.4%
x
Age Groups
0–17
20.6%-6% vs US avg
x
18–64
46.5%-25% vs US avg
x
65+
32.9%+102% vs US avg
x
Education
Less than HS
7.2%-35% vs US avg
x
High school
29.6%+13% vs US avg
x
Some college
35.6%+23% vs US avg
x
Bachelor's+
27.6%-18% vs US avg
x
Marital Status
Married
57.4%+19% vs US avg
x
Never married
23.9%-29% vs US avg
x
Divorced
10.5%+2% vs US avg
x
Widowed / Separated
8.2%
x
Diversity Index
44/100

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

Social & household profile

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

Poverty Rate
20.3%+77% vs US avg
x
Foreign Born
13.5%-3% vs US avg
x
Veterans
18.9%+215% vs US avg
x
Disability
31.3%+133% vs US avg
x
Single Parent
3.5%-57% vs US avg
x
Recent Births
43.8%+654% vs US avg
x
Top ancestry
GermanIrishEnglish

Health & Community Indicators in 99639

Poverty Rate
20.3%+77% vs US avg
x
Veterans
18.9%+215% vs US avg
x
Foreign Born
13.5%-3% vs US avg
x
Single Parent
3.5%-57% vs US avg
x
Disability
31.3%+133% vs US avg
x
Uninsured
9.6%+20% vs US avg
x
SNAP Benefits
11.6%-1% vs US avg
x
Private School
0.0%
x
Recent Births
43.8%+654% vs US avg
x
Smartphone Only
0.0%
x

People & Community key statistics

Population statistics
Population
Population1,244
Median age55.9
Poverty rate20.3%
Demographics statistics
Demographics
White70.6%
Hispanic2.8%
Black0.0%
Asian2.3%
Foreign-born13.5%