Marietta-Alderwood, WA
Population 3,569 · Washington
About Marietta-Alderwood, WA
Marietta-Alderwood is a small town located in Washington with a population of 3,569 residents according to the latest US Census Bureau American Community Survey data. The median household income is $62,243 per year, which is 17% below the national median of $75,149. The median age of 40.5 years is close to the US median age of 38.9 years.
Housing Market Overview
The housing market in Marietta-Alderwood features a median home value of $493,200, which is 101% above the national median of $244,900. This places Marietta-Alderwood in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $1,450, 25% above the national average of $1,163/month. Of the 1,560 total housing units, 49% are owner-occupied (753 units) and 51% are renter-occupied (774 units). The higher proportion of renters may reflect a transient population, younger demographics, or high housing costs relative to income.
Economy & Employment
The local economy in Marietta-Alderwood shows an unemployment rate of 2.1%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 12.6%, above the national average of 12.4%. Workers in Marietta-Alderwood have an average one-way commute time of 15.7 minutes, one of the shorter commutes in the region.
Education & Demographics
33.1% of Marietta-Alderwood 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 11.2% White, 6.2% Hispanic or Latino, 0.0% Black or African American, and 0.0% Asian residents, with 8.6% of the population being foreign-born.
Cost of Living in Marietta-Alderwood, WA
Compared to national averages, Marietta-Alderwood has a median household income of $62,243 (17% below the national median of $75,149). Home values average $493,200, which is 101% above the national median. Monthly rent at $1,450 is 25% above the US average of $1,163. Within Washington, Marietta-Alderwood's income is 31% below the state average of $90,795, and home values are 7% above the state median of $460,491.
Why Live in Marietta-Alderwood, WA?
Marietta-Alderwood offers a strong job market with an unemployment rate of just 2.1%, and short commute times averaging just 15.7 minutes.
Potential considerations include median household income ($62,243) that falls below the national average, and a competitive housing market where the typical home costs $493,200. However, Marietta-Alderwood’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Marietta-Alderwood has a population of 3,569 with a median age of 40.5 years. Compare Marietta-Alderwood with other cities to see how it stacks up, or explore all cities in Washington.
Similar Cities Near Marietta-Alderwood
Cities in Washington with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Ahtanum | 3,570 | $82,188 | $293,000 | Compare |
| Benton City | 3,559 | $52,581 | $262,800 | Compare |
| Canyon Creek | 3,556 | $67,295 | $392,400 | Compare |
| Mattawa | 3,553 | $41,250 | $0 | Compare |
| Hansville | 3,533 | $85,800 | $483,000 | Compare |
| Key Center | 3,619 | $100,405 | $558,200 | Compare |
| Indianola | 3,517 | $95,469 | $478,100 | Compare |
| Clearview | 3,508 | $180,208 | $883,300 | 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 Marietta-Alderwood With Other Cities
Frequently Asked Questions about Marietta-Alderwood
What is the population of Marietta-Alderwood, WA?
The population of Marietta-Alderwood, WA is 3,569 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 Marietta-Alderwood?
The median household income in Marietta-Alderwood, WA is $62,243 per year, which is 17% below the national median of $75,149.
What is the median home value in Marietta-Alderwood?
The median home value in Marietta-Alderwood, WA is $493,200, which is 101% above the national median of $244,900. A significant portion of residents rent their homes.
What is the average rent in Marietta-Alderwood?
The median monthly rent in Marietta-Alderwood, WA is $1,450, which is 25% above the national average of $1,163/month.
What is the unemployment rate in Marietta-Alderwood?
The unemployment rate in Marietta-Alderwood, WA is 2.1%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Marietta-Alderwood, WA a good place to live?
Marietta-Alderwood offers a moderate cost of living, a competitive housing market, and a strong job market. With a population of 3,569 and a median age of 40.5, the city appeals to a broad range of residents.
How educated is Marietta-Alderwood, WA?
33.1% of residents in Marietta-Alderwood 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 Marietta-Alderwood?
Key cost-of-living indicators for Marietta-Alderwood, WA: median home value is $493,200 (101% above national), median rent is $1,450/month, and median household income is $62,243. The home-value-to-income ratio is 7.9x, which suggests housing may be stretched relative to local earnings.
What is the poverty rate in Marietta-Alderwood?
The poverty rate in Marietta-Alderwood, WA is 12.6%, 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 Marietta-Alderwood, WA?
Marietta-Alderwood's population is 11.2% White, 6.2% Hispanic or Latino, 0.0% Black or African American, 0.0% Asian, and 0.0% two or more races. 8.6% of residents are foreign-born.