ZIP CodeStandard
99350
Prosser, WA
ZIP Code 99350 in Prosser, WA has a population of 13,240 and a median household income of $81,014. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
13,240
People
Median age
32.9
Housing
Total households
4,676
Income
Median household income
$81,014
Housing
Total housing units
5,059
Employment
Employment rate
57.3%
Education
Bachelor’s degree or higher
21.5%
Healthcare
Insured population
85.3%
Nearby ZIP codes
ZIP codes near 99350.
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