Anderson Island vs Stansberry Lake

A side-by-side comparison of Anderson Island and Stansberry Lake: population, income, housing, and more.

Anderson Island and Stansberry Lake are places in Washington. This page compares them across population, income, housing, education, commuting, and how each has changed since 2019.

Stansberry Lake has the higher population (1,574 vs 1,341 in Anderson Island). Stansberry Lake has the higher median household income ($95,250 vs $72,074 in Anderson Island). Anderson Island has the higher median home value ($477,600 vs $379,200 in Stansberry Lake).

Population, income & housing

	Anderson Island	Stansberry Lake
Population	1,341	1,574
Median age	61.3 yrs	44.4 yrs
Median household income	$72,074	$95,250
Median home value	$477,600	$379,200
Housing units	977	667
Homeownership rate	98.7%	92.8%
Bachelor's degree or higher	34.5%	38.4%
Unemployment rate	0.0%	5.2%

Trends (ACS 5-year, 2019–2023)

	Anderson Island	Stansberry Lake
Population	1,181 → 1,341 (+13.5%)	2,634 → 1,574 (-40.2%)
Median household income	$80,078 → $72,074 (-10.0%)	$96,750 → $95,250 (-1.6%)
Median home value	$273,400 → $477,600 (+74.7%)	$213,800 → $379,200 (+77.4%)
Median gross rent	$1,166 → $1,278 (+9.6%)	$1,456 → $1,769 (+21.5%)

Anderson Island

Population

1,1811,341

Median household income

$80,078$72,074

Median home value

$273,400$477,600

Median gross rent

$1,166$1,278

Stansberry Lake

Population

2,6341,574

Median household income

$96,750$95,250

Median home value

$213,800$379,200

Median gross rent

$1,456$1,769

Age & race/ethnicity

Age distribution (share)

	Anderson Island	Stansberry Lake
Under 5	0.0%	2.4%
5 to 17	0.0%	15.6%
18 to 24	2.8%	3.4%
25 to 34	3.5%	17.3%
35 to 44	1.5%	14.5%
45 to 54	22.1%	6.0%
55 to 64	34.3%	23.1%
65 to 74	26.3%	16.5%
75 and over	9.5%	1.2%

Race & ethnicity (share)

	Anderson Island	Stansberry Lake
White (non-Hispanic)	77.3%	91.7%
Black or African American	1.5%	0.0%
American Indian & Alaska Native	0.0%	0.0%
Asian	1.1%	4.4%
Native Hawaiian & Pacific Islander	0.0%	0.0%
Some other race	0.0%	0.0%
Two or more races	15.5%	3.9%
Hispanic or Latino	4.6%	0.0%

Educational attainment (age 25+)

Share of adults 25+

	Anderson Island	Stansberry Lake
No high school diploma	0.0%	2.5%
High school graduate	1.7%	12.7%
Some college or associate's	63.8%	46.4%
Bachelor's degree	27.2%	25.8%
Graduate or professional degree	7.3%	12.6%

Commute to work

How workers get to work (share)

	Anderson Island	Stansberry Lake
Drove alone	66.8%	78.2%
Carpooled	3.3%	14.5%
Public transit	0.0%	0.0%
Walked	3.3%	0.0%
Bicycle	0.0%	0.0%
Worked from home	26.6%	7.3%
Other means	0.0%	0.0%

Housing

Units in structure (share)

	Anderson Island	Stansberry Lake
1-unit, detached	93.6%	78.9%
1-unit, attached	0.0%	0.0%
2 to 4 units	0.0%	0.0%
5 to 19 units	1.0%	0.0%
20 or more units	0.0%	0.0%
Mobile home & other	5.4%	21.1%

Poverty & households

	Anderson Island	Stansberry Lake
Poverty rate	26.8%	1.0%
Average household size	1.79	2.36
Mean commute (minutes)	33	44
Median year structure built	1992	1985