ZIP CodeStandard
98651
Underwood, WA
ZIP Code 98651 in Underwood, WA has a population of 872 and a median household income of $90,000. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
872
People
Median age
58.3
Housing
Total households
422
Income
Median household income
$90,000
Housing
Total housing units
451
Employment
Employment rate
54.9%
Education
Bachelor’s degree or higher
36.9%
Healthcare
Insured population
97.4%
Nearby ZIP codes
ZIP codes near 98651.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS