Zip Area Code

Sammamish, Washington

Sammamish, Washington, in King County, has ZIP codes 98074 and 98075 and area code 425.

ZIP codes
98074, 98075
Area code
425
Time zone
Pacific Time
Coordinates
47.6056, -122.0403

ZIP codes in Sammamish

ZIP codePost officeCountyArea codes
98074SammamishKing County425
98075SammamishKing County425

Area code for Sammamish

  • Area code 425

    In service since April 27, 1997. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Sammamish is in the Pacific Time zone.

Towns near Sammamish