Anderson Island, WA
Population 1,341 · Washington
About Anderson Island, WA
Anderson Island is a small town located in Washington with a population of 1,341 residents according to the latest US Census Bureau American Community Survey data. The median household income is $72,074 per year, which is 4% below the national median of $75,149. The median age of 61.3 years is notably older the US median age of 38.9 years, suggesting a more established community with a higher proportion of long-term residents.
Housing Market Overview
The housing market in Anderson Island features a median home value of $477,600, which is 95% above the national median of $244,900. This places Anderson Island in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $0, 100% below the national average of $1,163/month. Of the 977 total housing units, 99% are owner-occupied (739 units) and 1% are renter-occupied (10 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Anderson Island shows an unemployment rate of 0.0%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 26.8%, above the national average of 12.4%. Workers in Anderson Island have an average one-way commute time of 32.7 minutes.
Education & Demographics
34.5% of Anderson Island residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This is in line with national trends in educational attainment. The community's demographic composition includes 0.0% White, 2.2% Hispanic or Latino, 3.1% Black or African American, and 1.6% Asian residents, with 3.7% of the population being foreign-born.
Cost of Living in Anderson Island, WA
Compared to national averages, Anderson Island has a median household income of $72,074 (4% below the national median of $75,149). Home values average $477,600, which is 95% above the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within Washington, Anderson Island's income is 21% below the state average of $90,795, and home values are 4% above the state median of $460,491.
Why Live in Anderson Island, WA?
Anderson Island offers rent that’s lower than the national average at $0/month, and a strong job market with an unemployment rate of just 0.0%, and a well-educated community where 34.5% of residents hold a bachelor’s degree or higher.
Potential considerations include median household income ($72,074) that falls below the national average, and a competitive housing market where the typical home costs $477,600. However, Anderson Island’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Anderson Island has a population of 1,341 with a median age of 61.3 years. Compare Anderson Island with other cities to see how it stacks up, or explore all cities in Washington.
Similar Cities Near Anderson Island
Cities in Washington with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Waterville | 1,353 | $75,854 | $247,300 | Compare |
| North Puyallup | 1,363 | $81,063 | $335,500 | Compare |
| Clinton | 1,367 | $72,135 | $603,900 | Compare |
| McMillin | 1,298 | $107,305 | $566,300 | Compare |
| Sumas | 1,384 | $86,500 | $362,000 | Compare |
| Ruston | 1,293 | $113,971 | $808,200 | Compare |
| Soap Lake | 1,286 | $0 | $156,300 | Compare |
| Darrington | 1,397 | $64,438 | $373,300 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Washington
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Anderson Island With Other Cities
Frequently Asked Questions about Anderson Island
What is the population of Anderson Island, WA?
The population of Anderson Island, WA is 1,341 according to the latest US Census Bureau American Community Survey estimates. This makes it a small town in Washington.
What is the median household income in Anderson Island?
The median household income in Anderson Island, WA is $72,074 per year, which is 4% below the national median of $75,149.
What is the median home value in Anderson Island?
The median home value in Anderson Island, WA is $477,600, which is 95% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Anderson Island?
The median monthly rent in Anderson Island, WA is $0, which is 100% below the national average of $1,163/month.
What is the unemployment rate in Anderson Island?
The unemployment rate in Anderson Island, WA is 0.0%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Anderson Island, WA a good place to live?
Anderson Island offers a moderate cost of living, a competitive housing market, and a strong job market. With a population of 1,341 and a median age of 61.3, the city appeals to established professionals and retirees.
How educated is Anderson Island, WA?
34.5% of residents in Anderson Island aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Anderson Island?
Key cost-of-living indicators for Anderson Island, WA: median home value is $477,600 (95% above national), median rent is $0/month, and median household income is $72,074. The home-value-to-income ratio is 6.6x, which suggests housing may be stretched relative to local earnings.
What is the poverty rate in Anderson Island?
The poverty rate in Anderson Island, WA is 26.8%, compared to the national average of 12.4%. Residents and prospective movers should be aware of the economic challenges facing parts of this community.
How diverse is Anderson Island, WA?
Anderson Island's population is 0.0% White, 2.2% Hispanic or Latino, 3.1% Black or African American, 1.6% Asian, and 1.5% two or more races. 3.7% of residents are foreign-born.