Hours Of Operations Tsr Incorporated California Mammoth Lakes 93546 Tsr Incorporated Hours of Operation and Location in Mammoth Lakes, CA 93546 4.1 - 17 votes 1200 Airport Rd, Mammoth Lakes, CA 93546 (760) 934-1109 Get Directions Tsr Incorporated Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore Mammoth LakesView More Apparel H & MCarharttRainbowVan HeusenNew York & Company Sports VansSport CenterSierra DesignsCross Country Recommend For You Cross Country Magic Clean Carpet Quicksilver Rocky Mountain Chocolate Sport Center Sunny Windows New York Twin Lakes Chart House Tutors & Computers