United States › Washington › Martha Lake CITY · 2020 ACS
Martha Lake Washington · 21,660 residents · 4.55 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
Martha Lake is home to 21,660 people in Washington. Since 2000 the city has risen by half, up 9,027 people. Home values have more than doubled since 2000, reaching $484,300. That is roughly 44% ahead of the Washington median. Households take in $111,128 a year at the median, 68% more than the country as a whole. The foreign-born share is 26%.
At a glance
Wealthier
above the US median
US median: $66,278
Younger
median age 34.8
US median: 38.8
More educated
43% hold a bachelor's degree
US average: 33%
Less affordable
home values up 52%, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 33.5 in 2000
US average: 38.8
Population, 1990 – 2024
9K 13K 17K 21K 25K 1990 2000 2010 2020 2024 Martha Lake Age distribution, 2020
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Section 02
Income & economy $111,128
+28%inflation adjusted, since 2000
from $57,568 in 2000
US average: $66,278
from $24,721 in 2000
US average: $35,364
Households earning $100K+
from 52.7% in 2009
US average: 43.9%
from 4.9% in 2000
US average: 12.8%
Workforce by industry, 2020
Arts, entertainment, food 4.8%
Professional, scientific, technical 3.5%
Public administration 3.4%
Transportation & warehousing 1.5%
Agriculture, forestry, fishing 0.5%
Education & health services 0.4%
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$484,300
+52%inflation adjusted, since 2000
from $212,200 in 2000
US average: $265,253
$1,757
+37%inflation adjusted, since 2000
from $855 in 2000
US average: $1,124
from 68.4% in 2000
39.1% rent
from 2.85 people in 2009
US average: 2.61
from 4.8 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 81.9%(10,349)
Hispanic / Latino 3.7%(467)
2020
White, non-Hispanic 53%(11,469)
Hispanic / Latino 13.1%(2,832)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 30 more ancestry groups with data from 27.6% in 2000
US average: 32.9%
High school or higher
from 91.7% in 2000
US average: 88.5%
from 7.9% in 2000
US average: 12.7%
Section 06
Commute & transportation from 21.3 min in 2000
US average: 26.9
from 73.5% in 2009
US average: 75.1%
from 1.1% in 2009
US average: 8.4%
Section 07
Work & employment from 10.0% in 2011
US average: 5.4%
from 73.9% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 40.3% in 2009
US average: 39.3%
Section 08
People & community from 19.5% in 2009
US average: 13.5%
from 14.9% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Men 15+
Never married 32.1%(2,874)
Women 15+
Never married 31.1%(2,821)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 14.9% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2020
Gulf War (2001 or later) 25.7%(310)
Gulf War (1990s) 28.2%(340)
Share of the 1,205 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
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Drill deeper
Places similar to Martha Lake Head to head
Compare Martha Lake to nearby cities MARTHA LAKE VS
Mill Creek
Income $124,364 +12%
Home value $903,800 +87%
Population 20,902 −8%
SEE FULL COMPARISON →
MARTHA LAKE VS
North Lynnwood
Income $101,088 −9%
Home value $616,400 +27%
Population 23,339 +3%
SEE FULL COMPARISON →
MARTHA LAKE VS
Mill Creek East
Income $192,937 +74%
Home value $905,400 +87%
Population 25,453 +12%
SEE FULL COMPARISON →
MARTHA LAKE VS
Lake Stickney
Income $94,020 −15%
Home value $620,300 +28%
Population 15,890 −30%
SEE FULL COMPARISON →
Frequently asked
How many people live in Martha Lake, Washington? Martha Lake, Washington has about 21,660 residents according to the 2020 American Community Survey.
What is the median household income in Martha Lake, Washington? The typical household in Martha Lake, Washington earns about $111,128 a year. Half of households make more than that, and half make less.
Is Martha Lake, Washington expensive? In Martha Lake, Washington, the median home is worth about $484,300, and the typical rent is about $1,757 a month.
How educated are people in Martha Lake, Washington? About 42.9% of adults age 25 and over in Martha Lake, Washington hold a bachelor's degree or higher.
What is the poverty rate in Martha Lake, Washington? About 4.8% of people in Martha Lake, Washington live below the federal poverty line.
Has Martha Lake, Washington grown since 1990? Yes, Martha Lake, Washington has grown since 1990. The population has added about 11,505 residents, a change of about 113 percent over that period.
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