Chelan County, Washington

Chelan County profile, demographic data, and geographic information.

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF

Government Unit	Unit Type	Jurisdiction Role	Contact / Address
COUNTY OF CHELAN GUS Population: 81,228 (2024) ID: 209714	County	Official County Government	Contact: CLERK OF THE BOARD 400 DOUGLAS ST, STE 201, WENATCHEE WA 98801-2891
CITY OF WENATCHEE GUS Population: 35,401 (2024) ID: 202756	Municipal	Municipal Government Within County	Contact: EXECUTIVE SERVICES DIRECTOR 129 S CHELAN AVE, WENATCHEE WA 98801-2975
CITY OF CHELAN GUS Population: 4,462 (2024) ID: 136103	Municipal	Municipal Government Within County	Contact: BUILDING OFFICIAL PO BOX 1669, CHELAN WA 98816-1669
CITY OF CASHMERE GUS Population: 3,333 (2024) ID: 176813	Municipal	Municipal Government Within County	Contact: MAYOR 101 WOODRING ST, CASHMERE WA 98815-1034
CITY OF LEAVENWORTH GUS Population: 2,908 (2024) ID: 194182	Municipal	Municipal Government Within County	Contact: FINANCE DIRECTOR PO BOX 287, LEAVENWORTH WA 98826-0287
CITY OF ENTIAT GUS Population: 1,561 (2024) ID: 209718	Municipal	Municipal Government Within County	Contact: MAYOR 14070 KINZEL STREET, PO BOX 228, ENTIAT WA 98822