Hours Of Operations ADT Mississippi Marietta ADT Hours of Operation and Locations in Marietta, MS 4.7 - 140 votes 3 Locations in Marietta www.adt.com ADT Hours Category: Home & Garden ADT - Marietta, MS 38856 (877) 245-9275 View Store Details ADT - Marietta, MS 38856 (888) 840-6509 View Store Details ADT - Marietta, MS 38856 (866) 686-1358 View Store Details Recommend For You Stacy Furniture Build-A Bear Workshop J. C. Penney 84 Lumber A.C. Moore Arts & Crafts Adams Golf American Standard American TV & Appliance Andersen Windows & Doors Andronico's Market