Maple Valley, WA Demographics

What is the population of Maple Valley?

There are 28,121 residents in Maple Valley, with a median age of 36. Of this, 51.42% are males and 48.58% are females. US-born citizens make up 82.76% of the resident pool in Maple Valley, while non-US-born citizens account for 8.96%. Additionally, 8.28% of the population is represented by non-citizens. A total of 23,704 people in Maple Valley currently live in the same house as they did last year.
Y-o-Y Change
Total Population 28,121 0.8%
Male Population 14,459 3.8%
Female Population 13,662 -2.1%
Male Population 51.42%
Female Population 48.58%
Y-o-Y Change
Median Age 36 -1.1%
Citizen U.S. Born 23,273 -2.9%
Citizen not U.S. Born 2,520 17.3%
Not Citizen 2,328 31.6%
Citizen U.S. Born 82.76%
Citizen not U.S. Born 8.96%
Not Citizen 8.28%
Y-o-Y Change
Moved from Abroad 543 145.7%
Moved from Same County 2,863 -5.2%
Moved from Same State 98 -29.5%
Moved from Different State 547 -10.5%
Same House as Last Year 23,704 0.4%
Moved from Abroad 1.96%
Moved from Same County 10.32%
Moved from Same State 0.35%
Moved from Different State 1.97%
Same House as Last Year 85.4%

What are the employment statistics in Maple Valley?

White-collar workers make up 85.86% of the working population in Maple Valley, while blue-collar employees account for 14.14%. There are also 1,496 entrepreneurs in Maple Valley (5.59% of the workforce); 18,822 workers employed in private companies (70.35%); and 4,868 people working in governmental institutions (18.2%).
Y-o-Y Change
White Collar 22,972 102.0%
Blue Collar 3,782 97.5%
White Collar 85.86%
Blue Collar 14.14%
Y-o-Y Change
Self Employees 1,496 103.0%
Private Companies 18,822 107.5%
Governmental Workers 4,868 89.7%
Not for Profit Companies 1,568 72.1%
Self Employees 5.59%
Private Companies 70.35%
Governmental Workers 18.2%
Not for Profit Companies 5.86%

How many households are there in Maple Valley?

There are a total of 9,300 households in Maple Valley, each made up of around 3 members. Family establishments represent 82.96% of these Maple Valley households, while non-family units account for the remaining 17.04%. Additionally, 52.69% of households have children and 47.31% of households are without children.
Y-o-Y Change
Total households 9,300 1.2%
Average People per Household 3 -1.0%
Family Households 7,715 0.6%
Non-Family Households 1,585 4.1%
Family Households 82.96%
Non-Family Households 17.04%
Y-o-Y Change
Households with Children 4,900 3.4%
Households without Children 4,400 -1.2%
Households with Children 52.69%
Households without Children 47.31%

What are the median and average incomes in Maple Valley?

The average annual household income in Maple Valley is $160,237, while the median household income sits at $147,546 per year. Residents aged 25 to 44 earn $162,558, while those between 45 and 64 years old have a median wage of $164,872. In contrast, people younger than 25 and those older than 65 earn less, at $59,454 and $70,398, respectively.
Y-o-Y Change
Average Household Income $160,237 5.7%
Median Household Income $147,546 7.2%
People below Poverty Level 1,436 7.3%
People above Poverty Level 26,319 0.2%

How many homeowners and renters are there in Maple Valley?

There are 9,553 housing units in Maple Valley, and the median year in which these properties were built is 2000. Of the 9,300 occupied housing units in Maple Valley, 84.41% are owner-occupied, while 15.59% have renters living in them. Meanwhile, properties bought with mortgages account for 80.78% of the units, and the median value of a home with a mortgage is $684,500. In general, housing costs reach $2,519 per month in Maple Valley.
Y-o-Y Change
Housing Units 9,553 1.6%
Median Year Built 2000 -0.1%
Built in 1939 or Earlier 33 43.5%
Built between 1940 and 1949 41 -8.9%
Built between 1950 and 1959 88 -29.0%
Built between 1960 and 1969 186 20.0%
Built between 1970 and 1979 479 5.0%
Built between 1980 and 1989 1,300 5.4%
Built between 1990 and 1999 2,488 -0.5%
Built between 2000 and 2009 3,269 0.2%
Built between 2010 and 2019 1,485 -1.3%
Built in 2020 or Later 184 84.0%
Y-o-Y Change
Occupied Housing Units 9,300 1.2%
Owner Occupied 7,850 0.5%
Renter Occupied 1,450 5.2%
Owner Occupied 84.41%
Renter Occupied 15.59%
Y-o-Y Change
With Mortgage 6,341 -1.1%
Without Mortgage 1,509 7.7%
Median Value with Mortgage $684,500 8.6%
Median Value without Mortgage $628,800 6.9%
Median Housing Costs per Month $2,519 3.0%
With Mortgage 80.78%
Without Mortgage 19.22%

What is the level of education in Maple Valley?

Approximately 23.2% of the population in Maple Valley holds a high school degree (that's 4,458 residents), while 20.32% have attained a college certificate (3,904 locals) and 27.95% have a bachelor's degree (5,371 people).
Y-o-Y Change
No High School 201 43.6%
Some High School 4,458 -2.3%
Some College 3,904 -28.3%
Associate Degree 2,154 8.1%
Bachelor's Degree 5,371 0.7%
Graduate Degree 3,127 9.0%
No High School 1.05%
Some High School 23.2%
Some College 20.32%
Associate Degree 11.21%
Bachelor's Degree 27.95%
Graduate Degree 16.27%

What is the marital status of Maple Valley residents?

A total of 5,093 people in Maple Valley have never been married (which represents 24.46% of the total population), while 13,356 of them are wedded (64.15%). Separated and divorced residents are in smaller numbers, at 52 (0.25%) and 1,585 (7.61%), respectively.
Y-o-Y Change
Never Married 5,093 12.9%
Married 13,356 0.2%
Separated 52 85.7%
Widowed 785 1.8%
Divorced 1,585 -13.4%
Never Married 24.46%
Married 64.15%
Separated 0.25%
Widowed 3.77%
Divorced 7.61%

What are the most common means of transportation in Maple Valley?

The top three means of transportation people in Maple Valley use to get to work are: car, bus or trolley bus and walking. A total of 10,152 residents commute by car, 191 prefer going to work by bus or trolley bus and 68 by walking
Y-o-Y Change
Car 10,152 -1.1%
Bus or TrolleyBus 191 -11.2%
Railroad 35 -46.1%
Bicycle 33 37.5%
TaxiCab 9 N/A
Walk 68 17.2%

What is the median and average household income in Maple Valley by zipcode?

ZipCode Population Number of Households Median Income Average Income
98038 37,868 12,837 $144,733 $165,244

Methodology & Disclaimers

Demographic data shown in this section was gathered from the latest U.S. Census Bureau release, the 2023 American Community Survey. The information is updated yearly, as soon as new data is made available by the US Census Bureau.
No representation, guarantee or warranty is made as to the accuracy or completeness of information modified or aggregated for specific neighborhoods and/or zip codes.