Coalville is a city located in the County of Summit, Utah. Located within the Metropolitan Statistical Area of Salt Lake City, Utah, Coalville also serves as the County seat of Summit. It is located beside the Weber River and the road Interstate 80 runs through the area. The Echo Reservoir is located just north of the Coalville city. Coalville covers a total area of about 8.5 sq. kms. with a height of about 5578 ft. above the sea level. Local residents are primarily engaged in farming, small business, construction, grocery stores and other types of local economic activities in the region. Local tourism and education are other important sectors of the local economy. Some are also involved with seasonal tourism in the area.