Sweetwater County Map, Wyoming

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Sweetwater County, Wyoming

You might think there’s not much to see in southwestern Wyoming, but Sweetwater County will prove you wrong. It’s the largest county in the state, in fact. The landscape here is wild and rugged, with vast stretches of high desert punctuated by towering buttes and deep canyons.
Rock Springs and Green River are the main towns, both with their own unique character. Historians will love exploring the county’s role in the Old West.
Ever heard of Butch Cassidy? He used to hide out here. The county’s also known for its mining. Fishing and hiking opportunities abound. And on clear nights, the stargazing is out of this world.
Category | Details |
---|---|
County Name | Sweetwater County |
County Seat | Green River |
Population | Approximately 41,000 |
Cities, Towns, and Communities | Green River, Rock Springs, Wamsutter, Farson, Superior |
Interstates and Highways | I-80, US-30, US-191, WY-430 |
FIPS Code | 56-037 |
Total Area (Land and Water) | 10,491 sq mi (Land: 10,427 sq mi; Water: 64 sq mi) |
Adjacent Counties (and Direction) | Fremont County (North), Carbon County (East), Moffat County, Colorado (South), Daggett County, Utah (Southwest), Summit County, Utah (Southwest), Uinta County (Southwest), Lincoln County (West), Sublette County (Northwest) |
Time Zone | Mountain Time Zone (MT) |
State | Wyoming |
Coordinates | 41.6114° N, 108.9703° W |
Etymology | Named after the Sweetwater River, which flows through the area |
Major Landmarks | Flaming Gorge National Recreation Area, Expedition Island, Killpecker Sand Dunes |
Website | Sweetwater County Website |
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