Hours Of Operations Coinstar New York Mamaroneck 10543 Coinstar Hours of Operation and Location in Mamaroneck, NY 10543 4.6 - 79 votes 805 Mamaroneck Ave, Mamaroneck, NY 10543 (914) 698-1856 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 MamaroneckView More Apparel CarharttCoachCalico CornersAvenueDeb Sports Vans Recommend For You Avenue Payless ShoeSource Vans Bebe Coach Clarks Boost Mobile Birkenstock Just Flowers Radio Shack