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Population Review

Census ACS · Washington

ZIP Code 98387

ZIP code 98387 is located in Washington with a population of 49,940. The median household income is $101,141 and the median home value is $424,100.

49,940

Population

$101,141

Median Income

$424,100

Median Home Value

34.1

Median Age

Race & Ethnicity

White56.4%
Black11.0%
Asian0.0%
Hispanic (any race)3.2%

Male: 51.0% · Female: 49.0%

Economy & Income

$101,141

Median Household Income

$38,720

Per Capita Income

5.5%

Poverty Rate

Housing

$424,100

Median Home Value

$1,837

Median Rent

77.0%

Homeownership

Education

90.8%

High School+

17.4%

Bachelor's Degree+

Nearby ZIP Codes

Largest cities in Washington

Part of Washington

Metro areas in Washington

Frequently Asked Questions

ZIP code 98387 in Washington has a population of 49,940 according to latest Census ACS data.

The median household income in ZIP 98387 is $101,141. The per capita income is $38,720. The poverty rate is 5.5%.

ZIP code 98387 is located in Washington.

Data for ZIP Code Tabulation Area (ZCTA) 98387 from the American Community Survey 5-Year estimates. ZCTAs approximately correspond to USPS ZIP code delivery areas but are built from Census blocks and may not match exactly.

Age is the most distinctive thing about ZIP 98387: a median age of 34.1, younger than the national median. ZIP 98387 is a ZIP code in Washington with a population of 49,940.

Median household income is $101,141, above the US median of $78,538. Poverty runs at 5.5%, below the national 12.4%. A typical home is worth $424,100, with typical rent around $1,837.

17.4% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%.

Source: U.S. Census Bureau ACS, 2026.