Home > WA > Okanogan County > Twisp > Zip 98856

Zip Code 98856 — Twisp, WA

98856 is a ZIP Code associated with Twisp, WA, located within Okanogan. The postal region supports an estimated population of 2,920 residents across Data Pending housing units, with a population density of 2.5 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (48.370650, -120.227620)

Data MetricLocal Statistic
Postal / Zip Code98856
Primary CityTwisp
State / ProvinceWA
CountyOkanogan
Total Population2,920
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density2.5 people/sq mi
TimezoneAmerica/Los_Angeles

How 98856 Compares

MetricZIP 98856Okanogan CountyWA State Average
Population2,92043,8647,816,021
Median IncomeData PendingN/AN/A
Population Density2.5 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 98814Carlton11.1 mi473N/A
Zip 98862Winthrop14.8 mi2,995N/A
Zip 98834Methow18.6 mi178N/A
Zip 98852Stehekin19.2 mi44N/A
Zip 98829Malott19.7 mi361N/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 →