Martha Lake

Population: 22,740
Median household income: $132,130
Median home value: $725,400

Located in Snohomish County, Washington, Martha Lake is a community with a population of 22,740. Its median household income of $132,130 runs above the Snohomish County figure of $107,982.

From 2019 to 2023, Martha Lake's population grew 7.6% from 21,129 to 22,740, while its median home value rose 57.9% from $459,300 to $725,400.

White (non-Hispanic) residents are the largest group, 51.5% of the population. 63.7% of workers drive to work alone.

Demographics

ACS 2019–2023

Population: 22,740
Median age: 33.9 yrs
Median household income: $132,130
Median home value: $725,400
Median gross rent: $2,014
Housing units: 8,001
Homeownership rate: 62.4%
Bachelor's degree or higher: 47.5%
Unemployment rate: 4.5%

Trends

ACS 5-year · 2019–2023

Population

21,12922,740

Median household income

$102,316$132,130

Median home value

$459,300$725,400

Median gross rent

$1,673$2,014

Year	Population	Median household income	Median home value	Median gross rent
2019	21,129	$102,316	$459,300	$1,673
2020	21,987	$111,128	$484,300	$1,757
2021	22,251	$116,927	$564,700	$1,859
2022	23,259	$132,844	$675,100	$2,019
2023	22,740	$132,130	$725,400	$2,014

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 56.8%

5 to 1717.5%

18 to 2410.6%

25 to 3417.1%

35 to 4418.0%

45 to 5411.5%

55 to 648.0%

65 to 746.8%

75 and over3.8%

	Count	Share
Under 5	1,545	6.8%
5 to 17	3,976	17.5%
18 to 24	2,405	10.6%
25 to 34	3,888	17.1%
35 to 44	4,093	18.0%
45 to 54	2,611	11.5%
55 to 64	1,822	8.0%
65 to 74	1,545	6.8%
75 and over	855	3.8%

Race & ethnicity

	Count	Share
White (non-Hispanic)	11,706	51.5%
Black or African American	1,295	5.7%
American Indian & Alaska Native	136	0.6%
Asian	5,370	23.6%
Native Hawaiian & Pacific Islander	113	0.5%
Some other race	452	2.0%
Two or more races	1,638	7.2%
Hispanic or Latino (any race)	2,030	8.9%

Educational attainment (age 25+)

No high school diploma7.3%

High school graduate15.0%

Some college or associate's30.2%

Bachelor's degree33.3%

Graduate or professional degree14.2%

	Count	Share
No high school diploma	1,080	7.3%
High school graduate	2,215	15.0%
Some college or associate's	4,481	30.2%
Bachelor's degree	4,930	33.3%
Graduate or professional degree	2,108	14.2%

Commute to work

Mean travel time to work: 29 min

Drove alone63.7%

Carpooled9.0%

Public transit1.3%

Walked0.9%

Bicycle0.0%

Worked from home23.4%

Other means1.6%

How workers get to work

	Count	Share
Drove alone	7,900	63.7%
Carpooled	1,120	9.0%
Public transit	167	1.3%
Walked	116	0.9%
Bicycle	0	0.0%
Worked from home	2,908	23.4%
Other means	197	1.6%

Travel time

	Count	Share
Under 15 min	1,403	14.8%
15 to 29 min	3,882	40.9%
30 to 44 min	2,367	24.9%
45 to 59 min	968	10.2%
60+ min	880	9.3%

Households

Average household size: 2.86
Poverty rate: 10.0% (2,265 of 22,550)

	Count	Share
Family households	5,698	71.7%
Nonfamily households	2,244	28.3%

Housing

Median year structure built: 1999

Occupancy

	Count	Share
Occupied	7,942	99.3%
Vacant	59	0.7%

Tenure (of occupied units)

	Count	Share
Owner-occupied	4,955	62.4%
Renter-occupied	2,987	37.6%

1-unit, detached58.5%

1-unit, attached8.9%

2 to 4 units4.9%

5 to 19 units12.6%

20 or more units14.7%

Mobile home & other0.4%

Units in structure

	Count	Share
1-unit, detached	4,680	58.5%
1-unit, attached	715	8.9%
2 to 4 units	390	4.9%
5 to 19 units	1,008	12.6%
20 or more units	1,174	14.7%
Mobile home & other	34	0.4%

Geography

Place GEOID: 5343815
Type (LSAD): 57
Land area: 4.55 sq mi
Water area: 0.09 sq mi
Center point: 47.8447, -122.2331