Home > WA > Kittitas County > Ellensburg > Zip 98926

Zip Code 98926 — Ellensburg, WA

98926 is a ZIP Code associated with Ellensburg, WA, located within Kittitas. 98926 ranks #1 out of 10 ZIP codes in Kittitas County by population (and #76 out of 605 in WA). The area supports an estimated population of 34,353 residents across Data Pending housing units, with a population density of 14.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (46.990540, -120.349020)

Data MetricLocal Statistic
Postal / Zip Code98926
Primary CityEllensburg
State / ProvinceWA
CountyKittitas
Total Population34,353
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density14.1 people/sq mi
TimezoneAmerica/Los_Angeles

How 98926 Compares

MetricZIP 98926Kittitas CountyWA State Average
Population34,35347,120 (Total)7,816,021 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density14.1 /sq mi----
County Pop Rank#1 of 10----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 98934Kittitas3.4 mi775N/A
Zip 98950Vantage19.7 mi61N/A
Zip 98942Selah20.1 mi18,871N/A
Zip 98946Thorp20.3 mi398N/A
Zip 98901Yakima22.2 mi31,366N/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 →