Census ACS · Washington
ZIP Code 98374
ZIP code 98374 is located in Washington with a population of 47,645. The median household income is $108,854 and the median home value is $491,200.
47,645
Population
$108,854
Median Income
$491,200
Median Home Value
36.1
Median Age
Race & Ethnicity
| White | 67.4% |
| Black | 4.2% |
| Asian | 0.1% |
| Hispanic (any race) | 3.6% |
Male: 49.7% · Female: 50.3%
Economy & Income
$108,854
Median Household Income
$44,195
Per Capita Income
5.8%
Poverty Rate
Housing
$491,200
Median Home Value
$1,925
Median Rent
72.8%
Homeownership
Education
93.7%
High School+
29.1%
Bachelor's Degree+
Nearby ZIP Codes
Largest cities in Washington
Part of Washington
Metro areas in Washington
Frequently Asked Questions
ZIP code 98374 in Washington has a population of 47,645 according to latest Census ACS data.
The median household income in ZIP 98374 is $108,854. The per capita income is $44,195. The poverty rate is 5.8%.
ZIP code 98374 is located in Washington.
More from Washington
Data for ZIP Code Tabulation Area (ZCTA) 98374 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.
Housing cost is the defining feature of ZIP 98374: the median home is valued at $491,200. ZIP 98374 is a ZIP code in Washington with a population of 47,645.
Median household income is $108,854, above the US median of $78,538. The poverty rate is 5.8%, below the national 12.4%. The median home value is $491,200, with typical rent around $1,925.
Degree attainment is mid-range for US ZIP codes: 29.1% of adults hold a four-year degree, below the national 35.0%.
High housing values reframe the income picture in ZIP 98374 — even solid earnings stretch less against home prices and rents at this level.
Source: U.S. Census Bureau ACS, 2026.