Zip Area Code

Lamont, Washington

Lamont, Washington, in Whitman County, has ZIP code 99017 and area code 509.

ZIP code
99017
Area code
509
Time zone
Pacific Time
Coordinates
47.1887, -117.8755

ZIP codes in Lamont

ZIP codePost officeCountyArea codes
99017LamontWhitman County509

Area code for Lamont

  • Area code 509

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

Time zone

Lamont is in the Pacific Time zone.

Towns near Lamont