Hours Of Operations Coinstar Washington Sammamish 98075 Coinstar Hours of Operation and Location in Sammamish, WA 98075 4.6 - 137 votes 2902 228th Ave Se, Sammamish, WA 98075 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 SammamishView More Apparel RainbowCoachRoxyExpressDeb Sports RoxyJazzercise Recommend For You 7-Eleven Rainbow Express Coach Clarks Boost Mobile Birkenstock GNC Trader Joe's Roxy