Hoytsville is an unincorporated community located in Summit County, Utah. It lies in the Wasatch Range and is surrounded by Coalville, Utah to the north, and by Wanship, Utah on the south. Interstate 80 runs through the community, as well as the Weber River. Hoytsville is home to a large Mormon chapel, a cemetery, and a handful of businesses and farms. Farmers primarily focus on producing dairy farming, beef ranching, and raising sheep for wool.Hoytsville is also the site of the Hoyt Mansion, considered by the Summit County Historical Society as "one of the most elegant 19th Century homes still standing in Utah today.

Summit County is located in northeastern Utah and is surrounded by eight counties, including two counties from Wyoming. Summit County is part of the Salt Lake City Metropolitan Statistical Area.

Summit County has a population of about 30,000 residents living in 1,882 square miles of land of which 11 square miles is water. The county is mostly occupied by a mountainous terrain and includes 39 of the highest peaks in Utah. The Wasatch Range and Uinta Mountains dominate the landscape of Summit County and are popular attractions for outdoor activities.

Summit County is home to four cities, two towns, five census designated places and three unincorporated communities. The County seat is Coalville and the largest community is Park City, a major ski resort town.