Oak Ridge is a city in Anderson and Roane counties in the eastern part of the U.S. state of Tennessee, about 25 miles (40 km) west of downtown Knoxville. Oak Ridge's population was 29,330 at the 2010 census. It is part of the Knoxville Metropolitan Area. Oak Ridge's nicknames include the Atomic City, the Secret City, the Ridge, and the City Behind the Fence.Oak Ridge was established in 1942 as a production site for the Manhattan Project—the massive American, British, and Canadian operation that developed the atomic bomb. Being the site of Oak Ridge National Laboratory and Y-12 National Security Complex, scientific and technological development still plays a crucial role in the city's economy and culture in general.
Sevierville is a city in and the county seat of Sevier County, Tennessee, located in eastern Tennessee. The population was 14,807 at the 2010 United States Census and 17,117 according to the 2019 census estimate.
Pigeon Forge is a mountain resort city in Sevier County, Tennessee, in the southeastern United States. As of the 2010 census, the city had a total population of 5,875. Situated just 5 miles (8 km) north of Great Smoky Mountains National Park, Pigeon Forge is a tourist destination that caters primarily to Southern culture and country music fans. The city's attractions include Dollywood and Dollywood's Splash Country as well as numerous gift shops, outlet malls, amusement rides, and musical theaters.