Hours Of Operations SIMPLE Mobile California Highland Park 90042 SIMPLE Mobile Hours of Operation and Location in Highland Park, CA 90042 4.1 - 146 votes 5250 York Blvd, Highland Park, CA 90042 (323) 551-6884 Get Directions SIMPLE Mobile Hours Category: Electronics Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Recommend For You H2O Wireless El Toro Market Lumber Liquidators Ray-Ban UGG Metro PCS Bath & Body Works American Eagle Outfitters Ashley Furniture Homestore Verizon Wireless