City · Wyoming · United States

Gillette, WY — ZIP codes

3 ZIP codes · Campbell County

City: Gillette
County: Campbell
State: Wyoming
Country: United States
Postal codes: 827168271782718
Single source
Coordinates: 44.2820, -105.4974 View on OpenStreetMap

ZIP codes (3)

Postal code	Place name	Verification
82716	Gillette	Single source
82717	Gillette	Single source
82718	Gillette	Single source

Sources and verification

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Last generated : 2026-08-21. Report an error.