Zip Area Code

Altonah, Utah

Altonah, Utah, in Duchesne County, has ZIP code 84002 and area code 435.

ZIP code
84002
Area code
435
State
Utah
Time zone
Mountain Time
Coordinates
40.4013, -110.2938

ZIP codes in Altonah

ZIP codePost officeCountyArea codes
84002*AltonahDuchesne County435

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area code for Altonah

  • Area code 435

    In service since September 21, 1997. Local calls are dialed with seven digits.

Time zone

Altonah is in the Mountain Time zone.

Towns near Altonah