Home > WA > Okanogan County > Twisp > Zip 98856

Zip Code 98856 — Twisp, WA

ZIP Code 98856 is associated with Twisp, WA, in Okanogan County. The listed population estimate is 2,920; estimated density is 2.5 people per square mile. Among records with population estimates, it ranks #7 of 19 in Okanogan County and #340 of 597 in WA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (48.370650, -120.227620)

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

How 98856 Compares

MetricZIP 98856Okanogan County recordsWA records
Population estimate2,92043,864 (sum)7,816,021 (sum)
Population Density2.5 /sq mi----
County population rank#7 of 19----
State population rank#340 of 597----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in WA

ZIP CodeCityDistancePopulation estimate
ZIP 98814Carlton11.1 mi473
ZIP 98862Winthrop14.8 mi2,995
ZIP 98834Methow18.6 mi178
ZIP 98852Stehekin19.2 mi44
ZIP 98829Malott19.7 mi361

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 →