Zip Area Code

Rosalia, Washington

Rosalia, Washington, in Whitman County, has ZIP code 99170 and area code 509.

ZIP code
99170
Area code
509
Time zone
Pacific Time
Coordinates
47.2218, -117.4147

ZIP codes in Rosalia

ZIP codePost officeCountyArea codes
99170RosaliaWhitman County509

Area code for Rosalia

  • Area code 509

    In service since 1957. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Time zone

Rosalia is in the Pacific Time zone.

Towns near Rosalia