Matanuska-Susitna Borough, Alaska Age & Gender Distribution (2024)
Population distribution by age and gender for Matanuska-Susitna Borough, Alaska
Matanuska-Susitna Borough, Alaska Age & Gender Statistics (2024)
Total Population
112,988
Median Age
36.7
Male Median
36.2
Female Median
37.1
Matanuska-Susitna Borough, Alaska Population Growth

Matanuska-Susitna Borough, Alaska Demographic Trend
Since 2010, the population of has changed by +34.3%%.
+34.3%% Growth
Matanuska-Susitna Borough, Alaska Age & Gender Pyramid

Figure 2: Population distribution by age and gender for 2024.
Matanuska-Susitna Borough, Alaska Historical Population Data
| Year | Median Age | Population |
|---|---|---|
| 2024 | 36.7 | 112,988 |
| 2023 | 36.6 | 110,677 |
| 2022 | 36.3 | 108,661 |
| 2021 | 35.9 | 106,807 |
| 2020 | 35.5 | 107,360 |
| 2019 | 35.2 | 105,369 |
| 2018 | 35.0 | 103,464 |
| 2017 | 34.9 | 101,135 |
| 2016 | 34.8 | 98,679 |
| 2015 | 34.6 | 96,178 |
| 2014 | 34.7 | 93,843 |
| 2013 | 34.7 | 91,519 |
| 2012 | 34.8 | 89,319 |
| 2011 | 34.9 | 86,817 |
| 2010 | 34.7 | 84,147 |
Matanuska-Susitna Borough, Alaska Age Group Breakdown (2024)
| Age Cohort | Percentage |
|---|---|
| Under 5 | 6.2% |
| 5–17 | 19.5% |
| 18–24 | 8.1% |
| 25–34 | 13.8% |
| 35–54 | 26.4% |
| 55–64 | 12.4% |
| 65+ | 13.7% |
Dependency Ratios for Matanuska-Susitna Borough, Alaska
- Total Dependency Ratio:
- 64.9
- Youth Dependency:
- 42.3
- Old-Age Dependency:
- 22.6
The dependency ratio measures dependents (ages 0-17 and 65+) per 100 working-age individuals (ages 18-64).
Age & Gender FAQs for Matanuska-Susitna Borough, Alaska
The median age in Matanuska-Susitna Borough, Alaska is 36.7 years.
According to latest Census data, the total population of Matanuska-Susitna Borough, Alaska is 112,988.
In Matanuska-Susitna Borough, Alaska, seniors (ages 65+) make up 13.7% of the population, while children under 18 represent 19.5%.
Based on historical data since 2010, the population in Matanuska-Susitna Borough, Alaska is aging.