Zip Area Code

Gillette, Wyoming

Gillette, Wyoming, in Campbell County, has ZIP codes 82716, 82717 and 82718 and area code 307.

ZIP codes
82716, 82717, 82718
Area code
307
State
Wyoming
Time zone
Mountain Time
Coordinates
44.1716, -105.5142

ZIP codes in Gillette

ZIP codePost officeCountyArea codes
82716GilletteCampbell County307
82717*GilletteCampbell County307
82718GilletteCampbell County307

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

Area code for Gillette

  • Area code 307

    In service since 1947. Local calls are dialed with seven digits.

Time zone

Gillette is in the Mountain Time zone.

Towns near Gillette