ZIP Code 99345

ZIP code 99345 is classified by USPS as a standard delivery area and covers roughly 426.0 square miles in Paterson, Benton County, Washington. The area is home to 213 residents, producing a population density of 1 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 99345 against Washington and the nation.

On the economic side, the median household income for ZIP 99345 sits at $102,500 (13% above the Washington average), while per-capita income is $40,370. The poverty rate stands at 11.1% and the unemployment rate at 3.3%. On housing, the median home value is $415,500 (19% below the state average) with median rent at $488 per month, and 68.1% of occupied units are owner-occupied, a direct signal of whether 99345 behaves more like a homeowner neighborhood or a renter-heavy ZIP.

Education and household profile round out the picture: 26.7% of adults hold a bachelor's degree or higher, the median age is 43, and the average commute is —. We also surface 1 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Benton County, so you can benchmark 99345 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 →