Anderson Island Flag

Anderson Island

County:
Pierce County
County Seat:
No
Area (mi²):
7.952
State:
Washington

Anderson Island is a CDP located in Pierce County, Washington. Anderson Island has a 2026 population of 1,411. Anderson Island is currently growing at a rate of 1.66% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Anderson Island is $80,282 with a poverty rate of 23.07%. The median age in Anderson Island is 61.6 years: 61.7 years for males, and 59.3 years for females. For every 100 females there are 94.1 males.

1.4K
Total Population
177
Density (mi²)
23 1.66%
Growth

Anderson Island Population

Anderson Island Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20261,411231.66%
20251,388241.76%

Median Age

Overall: 61.6 years
Female: 59.3 years
Male: 61.7 years

Anderson Island Adults

There are 1,448 adults, (577 of whom are seniors) in Anderson Island.

Sex Ratio

Female: 746 (51.5%)
Male: 702 (48.5%)

Demographics

The racial composition of Anderson Island includes 82.04% White, and smaller percentages for other race, Black or African American, Native Hawaiian or Pacific Islander and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White1,18882.04%
Two or more races21114.57%
Other race261.8%
Black or African American130.9%
Native Hawaiian or Pacific Islander100.69%
Race
Population ↓
Percentage (of total)
White292%
Other race261.8%
Race
Population ↓
Percentage (of total)
White1,15980.04%
Two or more races21114.57%
Black or African American130.9%
Native Hawaiian or Pacific Islander100.69%

Anderson Island Marital Status

Economics and Income Statistics

Anderson Island 's average per capita income is $82,364. Household income levels show a median of $80,282. The poverty rate stands at 23.07%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$101,204-
Families$101,174$208,517
Households$80,282$161,876
Non Families$52,267$63,823

$82,364

Average Income

$80,282

Median Household Income

23.07%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)