Population & Household section gives reader an outlook. of general population profile, structure, and outlook.
Population Trend
Matanuska-Susitna Borough, AK, exhibits a robust population growth rate of 1.7% over the past year, significantly outpacing the state average of -0.2%. With a 13-year compound annual growth rate (CAGR) of 2.15%, it stands as one of the fastest-growing regions in Alaska. The borough has a median age of 36.3 years, slightly older than Anchorage's 34.5 years, and a higher percentage of residents under 18 (26.1%) compared to the state average (24.4%). This demographic profile, alongside a relatively high young-age dependency ratio of 42.8, suggests a vibrant, youthful community compared to other counties in Alaska.
Total Population
108661
Sex Ratio
109.6 %
Population Growth (2021-2022)
1.7 %
Population CAGR (2010-2022)
2.15 %
Population Growth Rate (%)
Source: Census.gov
Age Structure
Dependency Rate
63.9 %
Median Age
36.3 y.o.
% of Population > 65 y.o.
12.9 %
Active Aging Index
59.7 %
Old Dependency Rate
21.1 %
Young Dependency Rate
42.8 %
Age Structure (%)
Source: Census.gov
Population Structure
Source: Census.gov
Household Status
Matanuska-Susitna Borough, AK, with a total of 39,290 households, exhibits a robust household growth rate of 3.24% over the past year, significantly outpacing the state average of 1.46%. The borough has a higher percentage of households with children (36.5%) compared to Anchorage (32.1%) and Fairbanks (30.9%), indicating a family-friendly environment. Additionally, the average household size in Matanuska-Susitna is slightly larger at 2.7, compared to Anchorage's 2.64. The proportion of married-couple households (55.5%) is also notable, suggesting a stable family structure. Overall, Matanuska-Susitna Borough stands out in Alaska for its rapid growth and family-oriented demographics, positioning it as a desirable area for families compared to other counties in the state.
Total Households
39290
Married-couple Household
21752
Household CAGR (2010-2022)
2.46 %
Household Growth (2021-2022)
3.24 %
Average Household Size
2.7 p
Average Family Size
3.18 p
Household with Children (%)
36.5 %
Household with Elder 65+ (%)
26.1 %
Household Size
Source: Census.gov
Household Structure
Source: Census.gov
Marriage
Never Married
28.7 %
Now Married
55.9 %
Widowed
4.3 %
Divorced
11.1 %
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
Matanuska-Susitna Borough, AK, exhibits a predominantly white demographic, with 79.2% identifying as white, which is higher than the state average of 61.3% and the national average of 65.9%. The borough's Hispanic population stands at 5.6%, significantly lower than both Alaska's 7.5% and the national figure of 18.7%. Additionally, the non-white population is 20.8%, which is lower than Alaska's 38.7% and indicates a less diverse community compared to other Alaskan boroughs like Anchorage (40.8%). This demographic profile suggests a unique cultural landscape within the state.
One Race
90.2 %
Two or More Races
9.8 %
Non-White
20.8 %
Hispanic (Overlapping)
5.6 %
White
86055
Black
1392
Asian
1956
Native American
6743
Race Structure (%)
Source: Census.gov
Racial Profile Breakdown
Source: Census.gov
Place of Birth
Matanuska-Susitna Borough, AK, exhibits a notably high percentage of U.S.-born residents at 96.5%, surpassing both the national average (86.3%) and the state average (92.1%). However, the borough has a lower percentage of foreign-born individuals (3.5%) compared to Anchorage Municipality (10.8%) and Fairbanks North Star Borough (5.3%). Among the foreign-born population, a significant portion is neutralized (68.1%), indicating successful integration. This demographic profile suggests a relatively stable and homogenous population, with less diversity compared to other Alaskan counties.
Native US Citizen
86055
Native US Citizen (%)
20.8 %
Born in Alaska (%)
41 %
Born in Other State (%)
54 %
Foreign Born (%)
3.5 %
Naturalized (% of Foreign Born)
68.1 %
Place of Birth Changes (2010-2022)
Source: Census.gov
Birthplace Breakdown (Outside of US)
Source: Census.gov
Migration
-
Migration Inflow (% of Population)
14 %
From Different County (% of Inflow)
55.1 %
From Different State (% of Inflow)
39.4 %
From Different Country (% of Inflow)
5.6 %
%
Source: Census.gov
Religion
Number of Congregations
137
Number of Adherents
32707
Adherents (% of Total Population)
30.1 %
Christian (% of Total Population)
21.9 %
Religion Breakdown
Source: Census.gov
Education Attainment
Matanuska-Susitna Borough, AK, shows a notable increase in educational attainment, with 23.7% of residents aged 25 and older holding a bachelor's degree, up from 21.3% a decade ago. However, this figure is below the state average of 30.7% and significantly lower than Anchorage Municipality's 37%. The median earnings for the borough's population stand at $56,656, slightly above the national average of $48,747 but lower than the state median of $54,606. Additionally, 45.5% of degree holders are enrolled in STEM fields, indicating a focus on technical education, though still trailing behind the state average of 49.5%.