Big Delta CDP, Alaska Demographics & Population 2026
As of 2026, Big Delta CDP, Alaska has a total population of 646, the 105th largest city in Alaska, with a median household income of $101,250, which is 13% higher than the state average. The poverty rate is 0.5%.
Key Takeaways
- An exceptionally low poverty rate of 0.5% — among the lowest in Alaska.
- 49.6% of adults hold a bachelor's degree or higher — top 10% in Alaska.
- Unemployment rate of 26.2% is notably above the national average.
Big Delta CDP Quick Facts
How Big Delta 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 less diverse community where one racial or ethnic group represents a large majority.
State average: 56 | National average: 60
Education
Educational Attainment (Adults 25+)
Big Delta CDP Rankings in Alaska
Explore Alaska Rankings
Cities Similar to Big Delta CDP
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Two Rivers CDP | 571 | N/A | $341,800 | 20.8% | 6.8% |
| Wainwright city | 612 | $85,750 | $109,100 | 3.6% | 16.1% |
| Glennallen CDP | 601 | $80,417 | $201,800 | 28.3% | 5.9% |
| Noatak CDP | 700 | $77,500 | $156,300 | 4.9% | 9.2% |
| Galena city | 565 | $86,250 | $96,300 | 31.0% | 13.2% |
Population Overview
Big Delta CDP is a small community located in Alaska. The total population is 646. It ranks as the 105th most populous out of 330 cities and towns in Alaska.
Age Demographics
The median age in Big Delta CDP is 29.7 years. This is 17% lower than the state median of 35.6 years. With 37.0% of the population under 18, Big Delta CDP has a notably young demographic profile, suggesting a family-oriented community.
Economy, Income & Housing
The median household income in Big Delta CDP is $101,250. This is 13% higher than the state median of $89,336. Compared to the national median of $78,538, household income here is 29% higher. The poverty rate stands at 0.5%. This is 95% lower than the state poverty rate of 10.2%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 26.2%. This is 356% higher than the state rate of 5.8%. The median home value is $276,400. Housing costs are 17% lower than the state median of $333,300. With a home-value-to-income ratio of just 2.7x, Big Delta CDP is one of the most affordable housing markets in the area. 62.0% of occupied housing units are owner-occupied. This homeownership rate is 7% lower than the state average of 66.6%.
Race & Ethnicity
Big Delta CDP has a predominantly White (non-Hispanic) population, comprising 100.0% of all residents. The White (non-Hispanic) population is significantly higher than the state average (100.0% vs 58.3%).
Education
49.6% of residents aged 25 and older hold a bachelor's degree or higher. This places Big Delta CDP in the top 10% of all cities in the state for educational attainment. This is 59% 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 100.0%.
Data Sources & Methodology
All demographic data for Big Delta 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 Big Delta CDP, Alaska?
Big Delta CDP, Alaska has a population of 646 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Big Delta CDP, AK?
The median household income in Big Delta CDP is $101,250, which is 29% higher the national median of $78,538.
What is the poverty rate in Big Delta CDP, AK?
The poverty rate in Big Delta CDP is 0.5%. This means approximately 3 residents live below the federal poverty line.
What is the racial makeup of Big Delta CDP, Alaska?
Big Delta CDP's population is 100.0% White, 0.0% Black, 0.0% Hispanic/Latino, and 0.0% Asian.
What is the median home value in Big Delta CDP, AK?
The median home value in Big Delta CDP is $276,400. The home-value-to-income ratio is 2.7x.
How educated is Big Delta CDP, Alaska?
49.6% of adults (25+) in Big Delta CDP hold a bachelor's degree or higher, and 12.7% hold a graduate or professional degree.