Hours Of Operations Dollar General Tennessee Decatur Dollar General Hours of Operation and Locations in Decatur, TN 4.6 - 240 votes 1 Locations in Decatur www.dollargeneral.com Dollar General Hours Category: Grocery & Market Dollar General - Decatur, TN 37322 17690 State Highway 58 N(423) 334-4799 View Store Details Explore DecaturView More Apparel Carter'sDeb Recommend For You 7-Eleven Family Dollar WalMart Dollar Tree Gamestop Rent-A-Center Sam's Club Sears Payless ShoeSource Staples