ZIP Codes Box

Island County, Washington ZIP codes

8ZIP codes
7Cities and towns
86,836People in ZIP areas
360, 564Area codes

Island County is in Washington and the Pacific Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Island County

ZIP codeCityTypePopulationMedian income
98236ClintonStandard7,199$94,362
98239CoupevilleStandard7,656$92,125
98249FreelandStandard4,198$99,519
98253GreenbankStandard2,311$71,131
98260LangleyStandard5,320$101,987
98277Oak HarborStandard40,917$83,253
98278Oak HarborUnique1,932–
98282Camano IslandStandard17,303$105,231

Cities and towns in Island County

Area codes in Island County

Questions

How many ZIP codes are in Island County, WA?
Island County has 8 ZIP codes, 7 of them standard ZIP codes for street addresses.
What cities are in Island County?
Island County ZIP codes cover Oak Harbor, Camano Island, Clinton, Coupeville, Freeland, Greenbank and Langley.
What area code is Island County, WA?
Island County uses area codes 360 and 564.
What time zone is Island County in?
Island County is in Pacific Time.

Other Washington counties