Campbell County is a county in the U.S. state of Wyoming. As of the 2020 United States Census, the population was 47,026, making it the third-most populous county in Wyoming. Its county seat is Gillette.
Campbell County Courthouse
Eagle Butte coal mine north of Gillette
Downtown Gillette on South Gillette Avenue looking south
Wyodak seen from Wyoming Highway 51
Gillette is a city in and the county seat of Campbell County, Wyoming, United States. The town was founded in 1891 as a major railway town on the Chicago, Burlington and Quincy Railroad.
Gillette seen from Overlook Park
Postcard with an aerial view of Gillette around 1930
With few natural landmarks, the Rockpile signaled to cowboys they were near the end of the stock trail.
Gillette seen from Overlook Park showing much of the city north of Interstate 90