Zip Area Code

Ione, Washington

Ione, Washington, in Pend Oreille County, has ZIP code 99139 and area code 509.

ZIP code
99139
Area code
509
Time zone
Pacific Time
Coordinates
48.7410, -117.4172

ZIP codes in Ione

ZIP codePost officeCountyArea codes
99139IonePend Oreille County509

Area code for Ione

  • Area code 509

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

Time zone

Ione is in the Pacific Time zone.

Towns near Ione