Hours Of Operations Dollar General Tennessee Unionville Dollar General Hours of Operation and Locations in Unionville, TN 4.6 - 240 votes 1 Locations in Unionville www.dollargeneral.com Dollar General Hours Category: Grocery & Market Dollar General - Unionville, TN 37180 3519 Highway 41-a N(931) 294-2334 View Store Details Explore UnionvilleView More Apparel Diesel Recommend For You 7-Eleven Family Dollar WalMart Dollar Tree Gamestop Rent-A-Center Sam's Club Sears Payless ShoeSource Staples