ZIP CodeStandard
98359
Olalla, WA
ZIP Code 98359 in Olalla, WA has a population of 5,358 and a median household income of $114,091. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
5,358
People
Median age
48.9
Housing
Total households
1,730
Income
Median household income
$114,091
Housing
Total housing units
1,909
Employment
Employment rate
49.3%
Education
Bachelor’s degree or higher
31.3%
Healthcare
Insured population
95.7%
Nearby ZIP codes
ZIP codes near 98359.
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