Home > WA > Whitman County > Oakesdale > Zip 99158

Zip Code 99158 — Oakesdale, WA

99158 is a ZIP Code associated with Oakesdale, WA, located within Whitman. The postal region supports an estimated population of 561 residents across Data Pending housing units, with a population density of 2.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (47.133050, -117.240080)

Data MetricLocal Statistic
Postal / Zip Code99158
Primary CityOakesdale
State / ProvinceWA
CountyWhitman
Total Population561
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density2.3 people/sq mi
TimezoneAmerica/Los_Angeles

How 99158 Compares

MetricZIP 99158Whitman CountyWA State Average
Population56147,2847,816,021
Median IncomeData PendingN/AN/A
Population Density2.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 99128Farmington7.6 mi259N/A
Zip 99176Thornton8.6 mi163N/A
Zip 99033Tekoa9.5 mi832N/A
Zip 99130Garfield9.6 mi693N/A
Zip 99174Steptoe10.3 mi69N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →