ZIP Code 98670

ZIP code 98670 is classified by USPS as a standard delivery area and covers roughly 66.5 square miles in Wahkiacus, Klickitat County, Washington. The area is home to 113 residents, producing a population density of 2 people per square mile, and falls within the Los Angeles time zone. These USPS and Census boundary values drive every downstream statistic on this page, including the benchmarks that compare 98670 against Washington and the nation.

On the economic side, the median household income for ZIP 98670 sits at -, while per-capita income is $31,962. The poverty rate stands at 36.8% and the unemployment rate at 12.5%. On housing, the median home value is $483,300 (5% below the state average) with median rent at - per month, and 93.9% of occupied units are owner-occupied, a direct signal of whether 98670 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 0.0% of adults hold a bachelor's degree or higher, the median age is 54.8, and the average commute is —. We also surface 4 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Klickitat County, so you can benchmark 98670 against its immediate geography rather than a national average alone. Every figure is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates, HUD Fair Market Rents, and FHFA Home Price Index data, no estimates, no proprietary scoring. Verify with HUD →