Mill Bay CDP, Alaska Demographics & Population 2026
As of 2026, Mill Bay CDP, Alaska has a total population of 3,541, the 33rd largest city in Alaska, with a median household income of $94,359, which is 6% higher than the state average. The poverty rate is 5.7%.
Key Takeaways
- Near full employment with an unemployment rate of just 0.9%.
Mill Bay CDP Quick Facts
How Mill Bay CDP Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A diverse community with significant representation from multiple racial and ethnic groups.
State average: 56 | National average: 60
Education
Educational Attainment (Adults 25+)
Mill Bay CDP Rankings in Alaska
Explore Alaska Rankings
Cities Similar to Mill Bay CDP
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Goldstream CDP | 3,238 | $92,604 | $289,600 | 73.2% | 6.3% |
| Valdez city | 3,911 | $97,067 | $312,400 | 31.0% | 5.1% |
| Nome city | 3,668 | $113,561 | $338,900 | 24.4% | 7.9% |
| Butte CDP | 3,905 | $105,625 | $320,100 | 30.9% | 7.9% |
| Petersburg CDP | 3,346 | $76,466 | $298,500 | 27.2% | 5.8% |
Population Overview
Mill Bay CDP is a small community located in Alaska. The total population is 3,541. It ranks as the 33rd most populous out of 330 cities and towns in Alaska.
Age Demographics
The median age in Mill Bay CDP is 35.5 years. This is about average than the state median of 35.6 years. With 29.2% of the population under 18, Mill Bay CDP has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Mill Bay CDP is $94,359. This is 6% higher than the state median of $89,336. Compared to the national median of $78,538, household income here is 20% higher. The poverty rate stands at 5.7%. This is 44% lower than the state poverty rate of 10.2%. The unemployment rate is 0.9%. This is 84% lower than the state rate of 5.8%. The median home value is $430,600. Housing costs are 29% higher than the state median of $333,300. The home-value-to-income ratio is 4.6x. 85.0% of occupied housing units are owner-occupied. This homeownership rate is 28% higher than the state average of 66.6%.
Race & Ethnicity
The largest racial or ethnic group in Mill Bay CDP is White (non-Hispanic), making up 53.2% of the population. Asian residents account for 11.8%. The Black or African American population (0.1%) is well below the state average of 3.0%. The Asian population is significantly higher than the state average (11.8% vs 6.3%).
Education
36.4% of residents aged 25 and older hold a bachelor's degree or higher. This is 17% higher than the state rate of 31.2%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 98.1%.
Data Sources & Methodology
All demographic data for Mill Bay CDP, Alaska is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Alaska state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 330 Census-designated places in Alaska. For official data, visit data.census.gov.
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Frequently Asked Questions
What is the population of Mill Bay CDP, Alaska?
Mill Bay CDP, Alaska has a population of 3,541 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Mill Bay CDP, AK?
The median household income in Mill Bay CDP is $94,359, which is 20% higher the national median of $78,538.
What is the poverty rate in Mill Bay CDP, AK?
The poverty rate in Mill Bay CDP is 5.7%. This means approximately 201 residents live below the federal poverty line.
What is the racial makeup of Mill Bay CDP, Alaska?
Mill Bay CDP's population is 53.2% White, 0.1% Black, 8.6% Hispanic/Latino, and 11.8% Asian.
What is the median home value in Mill Bay CDP, AK?
The median home value in Mill Bay CDP is $430,600. The home-value-to-income ratio is 4.6x.
How educated is Mill Bay CDP, Alaska?
36.4% of adults (25+) in Mill Bay CDP hold a bachelor's degree or higher, and 10.8% hold a graduate or professional degree.