Maynardville, Tennessee, US is the county seat of Union County. It was established in the 1850s and named after Horace Maynard, a local congressman. The town became the county seat in 1856, replacing Luttrell. The Maynardville Square, surrounded by historic buildings, is a notable attraction, showcasing the town's history. The town has a population of approximately 2,400 as of the 2020 census.
Ace Hardware takes the top spot among Home Improvement Stores in Maynardville, Tennessee with 1 locations as of May 8, 2024.