Population & Household section gives reader an outlook. of general population profile, structure, and outlook.
Population Trend
The Kusilvak Census Area in Alaska exhibits a notably young demographic, with a median age of just 23.7 years, significantly lower than the state median of 35.3 years. This region has a high percentage of residents under 18 years (41.2%) and a low percentage of those above 65 years (6.1%), indicating a youthful population structure. The area also has the highest age dependency ratio (89.8) among its peers, suggesting a heavy reliance on the working-age population to support the young. In contrast, other counties like Bethel Census Area and Northwest Arctic Borough show similar youthfulness but with slightly lower dependency ratios.
Total Population
8372
Sex Ratio
120.5 %
Population Growth (2021-2022)
0.2 %
Population CAGR (2010-2022)
- %
Population Growth Rate (%)
Source: Census.gov
Age Structure
Dependency Rate
89.8 %
Median Age
23.7 y.o.
% of Population > 65 y.o.
6.1 %
Active Aging Index
17.2 %
Old Dependency Rate
11.6 %
Young Dependency Rate
78.2 %
Age Structure (%)
Source: Census.gov
Population Structure
Source: Census.gov
Household Status
The Kusilvak Census Area in Alaska, with a total of 1,864 households, exhibits a notably high average household size of 4.31 and an average family size of 4.6, indicating a strong prevalence of larger families compared to the state average household size of 2.67. Approximately 70.4% of households include children, which is significantly higher than the state average of 32.7%. The area has a balanced distribution of household types, with 723 married couples and 332 cohabiting couples. However, the region's elder population is relatively low at 21.7%, suggesting a younger demographic. In comparison to other counties, Kusilvak stands out for its family-oriented structure, reflecting a unique community dynamic within Alaska's diverse regions.
Total Households
1864
Married-couple Household
723
Household CAGR (2010-2022)
- %
Household Growth (2021-2022)
- %
Average Household Size
4.31 p
Average Family Size
4.6 p
Household with Children (%)
70.4 %
Household with Elder 65+ (%)
21.7 %
Household Size
Source: Census.gov
Household Structure
Source: Census.gov
Marriage
Never Married
54.4 %
Now Married
36.6 %
Widowed
5.1 %
Divorced
3.9 %
Marriage Status
Source: Census.gov
Marriage Status Breakdown
Source: Census.gov | S1201
Cultures
*Culture section contains several components: races, education, marriage and other factors.
Racial Profiiles
The Kusilvak Census Area in Alaska exhibits a strikingly homogenous racial composition, with a single race percentage of 95.9% and a non-white population of 96.8%. This is significantly higher than both the state average of 88.7% and the national average of 91.2%. The Hispanic population is notably low at 0.9%, contrasting sharply with the national figure of 18.7%. This demographic profile highlights Kusilvak's unique cultural landscape, primarily influenced by Indigenous communities, setting it apart from more diverse regions like Anchorage and Fairbanks, which have more varied racial compositions.
One Race
95.9 %
Two or More Races
4.1 %
Non-White
96.8 %
Hispanic (Overlapping)
0.9 %
White
265
Black
70
Asian
14
Native American
7606
Race Structure (%)
Source: Census.gov
Racial Profile Breakdown
Source: Census.gov
Place of Birth
The Kusilvak Census Area in Alaska exhibits a remarkably high percentage of U.S.-born residents at 98.7%, significantly above the national average of 86.3% and the state average of 92.1%. Only 1.3% of the population is foreign-born, with the majority originating from Asia and South America. This low percentage of foreign-born residents contrasts sharply with other Alaskan counties, such as Anchorage Municipality (10.8%) and Kodiak Island Borough (19.3%). The data suggests a predominantly local population, with minimal immigration influence compared to both state and national trends.
Native US Citizen
265
Native US Citizen (%)
96.8 %
Born in Alaska (%)
95.6 %
Born in Other State (%)
3.1 %
Foreign Born (%)
1.3 %
Naturalized (% of Foreign Born)
65.4 %
Place of Birth Changes (2010-2022)
Source: Census.gov
Birthplace Breakdown (Outside of US)
Source: Census.gov
Migration
-
Migration Inflow (% of Population)
5.4 %
From Different County (% of Inflow)
70.6 %
From Different State (% of Inflow)
24.3 %
From Different Country (% of Inflow)
5.1 %
%
Source: Census.gov
Religion
Number of Congregations
24
Number of Adherents
5649
Adherents (% of Total Population)
67.5 %
Christian (% of Total Population)
67.5 %
Religion Breakdown
Source: Census.gov
Education Attainment
The Kusilvak Census Area in Alaska exhibits significant educational and economic challenges, with only 4.6% of the population aged 25 and older holding a bachelor's degree, far below the state average of 30.7% and the national average of 34.3%. The median earnings for this demographic stand at $28,750, which is considerably lower than Alaska's median of $54,606 and the national median of $48,747. Additionally, the area's STEM enrollment rate of 36.5% is also below the state average of 49.5%, indicating a need for improved educational opportunities and economic development initiatives.