Gillette, WY micro area ZIP codes
The Gillette, WY micropolitan statistical area (CBSA 23940) covers 1 county in Wyoming and 8 ZIP codes.
- ZIP codes
- 8
- Population
- 47,379
- Avg. median income
- $92,200population-weighted
- Counties
- 1
Click anywhere on the map to see which ZIP code it's in.
Counties in the Gillette, WY area
ZIP codes in the Gillette, WY area
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 82716 | Gillette | Campbell County | 16,817 | $73,155 | $296,100 |
| 82717 PO Box | Gillette | Campbell County | — | — | — |
| 82718 | Gillette | Campbell County | 26,619 | $104,458 | $371,400 |
| 82725 | Recluse | Campbell County | 32 | — | — |
| 82727 | Rozet | Campbell County | 2,040 | $97,972 | $443,700 |
| 82731 | Weston | Campbell County | 47 | — | — |
| 82732 | Wright | Campbell County | 1,671 | $78,355 | $277,000 |
| 82831 | Arvada | Campbell County | 153 | $127,500 | $580,900 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Frequently asked questions
How many ZIP codes are in the Gillette, WY micro area?
8 ZIP codes, based on each ZIP code's main county.
Which counties make up the Gillette, WY area?
Campbell County.
What is an MSA?
A metropolitan statistical area (MSA) is a core city of 50,000+ people plus the surrounding counties tied to it by commuting, as defined by the U.S. Office of Management and Budget. Micropolitan areas have a core of 10,000–50,000. Together they are called core-based statistical areas (CBSAs).