Hours Of Operations Coinstar Maryland Parkton 21120 Coinstar Hours of Operation and Location in Parkton, MD 21120 4.0 - 65 votes 220 Mount Carmel Rd, Parkton, MD 21120 Get Directions Coinstar Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore ParktonView More Apparel Deb Sports Blades Recommend For You Vera Bradley Shaw's ADT At Home Deb Bob's Stores A Touch of Heaven Net@Work Blades Aveda