Marblemount, WA
Population 318 · Washington
About Marblemount, WA
Marblemount is a small community located in Washington with a population of 318 residents according to the latest US Census Bureau American Community Survey data. The median household income is $99,006 per year, which is 32% above the national median of $75,149. The median age of 54.5 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 Marblemount features a median home value of $295,300, which is 21% above the national median of $244,900. This positions Marblemount in a moderately priced market relative to the rest of the country. Median monthly rent is $0, 100% below the national average of $1,163/month. Of the 194 total housing units, 100% are owner-occupied (133 units) and 0% are renter-occupied (0 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Marblemount 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 0.0%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Marblemount have an average one-way commute time of 25.5 minutes.
Education & Demographics
9.1% of Marblemount residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The lower educational attainment rate may reflect the area's industry mix, with more employment in trades, manufacturing, or agricultural sectors. The community's demographic composition includes 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, and 0.0% Asian residents, with 0.0% of the population being foreign-born.
Cost of Living in Marblemount, WA
Compared to national averages, Marblemount has a median household income of $99,006 (32% above the national median of $75,149). Home values average $295,300, which is 21% above the national median. Monthly rent at $0 is 100% below the US average of $1,163. Within Washington, Marblemount's income is 9% above the state average of $90,795, and home values are 36% below the state median of $460,491.
Why Live in Marblemount, WA?
Marblemount offers a strong local economy with a median household income of $99,006, well above the national average, and rent that’s lower than the national average at $0/month, and a strong job market with an unemployment rate of just 0.0%. Additionally, the city features a low poverty rate of 0.0%, better than the national average.
Marblemount has a population of 318 with a median age of 54.5 years. Compare Marblemount with other cities to see how it stacks up, or explore all cities in Washington.
Similar Cities Near Marblemount
Cities in Washington with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Hunts Point | 321 | $250,001 | $2,000,001 | Compare |
| Lyle | 321 | $0 | $0 | Compare |
| Nespelem Community | 322 | $97,143 | $149,400 | Compare |
| Skamokawa Valley | 311 | $0 | $290,000 | Compare |
| Ravensdale | 308 | $144,615 | $1,284,100 | Compare |
| Lake Cavanaugh | 305 | $106,875 | $601,000 | Compare |
| Prescott | 336 | $62,083 | $217,300 | Compare |
| Malone | 338 | $104,792 | $350,000 | 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.
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Frequently Asked Questions about Marblemount
What is the population of Marblemount, WA?
The population of Marblemount, WA is 318 according to the latest US Census Bureau American Community Survey estimates. This makes it a small community in Washington.
What is the median household income in Marblemount?
The median household income in Marblemount, WA is $99,006 per year, which is 32% above the national median of $75,149.
What is the median home value in Marblemount?
The median home value in Marblemount, WA is $295,300, which is 21% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Marblemount?
The median monthly rent in Marblemount, WA is $0, which is 100% below the national average of $1,163/month.
What is the unemployment rate in Marblemount?
The unemployment rate in Marblemount, 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 Marblemount, WA a good place to live?
Marblemount offers above-average incomes, a competitive housing market, and a strong job market. With a population of 318 and a median age of 54.5, the city appeals to established professionals and retirees.
How educated is Marblemount, WA?
9.1% of residents in Marblemount aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. The educational profile reflects the area's industry mix and employment landscape.
What is the cost of living in Marblemount?
Key cost-of-living indicators for Marblemount, WA: median home value is $295,300 (21% above national), median rent is $0/month, and median household income is $99,006. The home-value-to-income ratio is 3.0x, indicating relatively affordable housing relative to local incomes.
What is the poverty rate in Marblemount?
The poverty rate in Marblemount, WA is 0.0%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Marblemount, WA?
Marblemount's population is 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, 0.0% Asian, and 0.0% two or more races. 0.0% of residents are foreign-born.