Evanston, WY-UT micro area ZIP codes
The Evanston, WY-UT micropolitan statistical area (CBSA 21740) covers 2 counties in Utah and Wyoming and 10 ZIP codes.
- ZIP codes
- 10
- Population
- 8,885
- Avg. median income
- $103,700population-weighted
- Counties
- 2
Click anywhere on the map to see which ZIP code it's in.
Counties in the Evanston, WY-UT area
- Rich County, UT
- Uinta County, WY (central)
ZIP codes in the Evanston, WY-UT area
| ZIP code | City | State | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|---|
| 82931 PO Box | Evanston | WY | Uinta County | — | — | — |
| 82933 | Fort Bridger | WY | Uinta County | 683 | $128,819 | $384,900 |
| 82936 | Lonetree | WY | Uinta County | 34 | — | — |
| 82937 | Lyman | WY | Uinta County | 3,542 | $98,000 | $314,400 |
| 82939 | Mountain View | WY | Uinta County | 1,476 | $98,171 | $328,000 |
| 82944 | Robertson | WY | Uinta County | 519 | $250,001 | $910,000 |
| 84028 | Garden City | UT | Rich County | 632 | $47,083 | $604,600 |
| 84038 | Laketown | UT | Rich County | 646 | $95,714 | $764,100 |
| 84064 | Randolph | UT | Rich County | 846 | $88,487 | $260,300 |
| 84086 | Woodruff | UT | Rich County | 507 | $81,328 | $242,200 |
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 Evanston, WY-UT micro area?
10 ZIP codes, based on each ZIP code's main county.
Which counties make up the Evanston, WY-UT area?
Rich County, UT and Uinta County, WY.
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).