Boost Mobile at 3706 S Grand Blvd in Saint Louis, MO, offers a welcoming atmosphere and exceptional customer service. Customers have praised the store for its knowledgeable staff who are eager to help. Many have shared positive experiences with employees who provide assistance in selecting devices and navigating plans. The store features the latest 5G devices and a variety of prepaid phone plans from popular brands like Apple, Samsung, and Motorola. Visitors enjoy the friendly environment, often highlighted by the store's inviting music and outdoor setup. Staff members, including managers, are recognized for their professionalism and willingness to go the extra mile, offering beverages and addressing customer needs with care. Several reviews emphasize the smooth process of purchasing phones, with some customers receiving help even after facing challenges elsewhere. Overall, Boost Mobile stands out for its great service, making it a go-to spot for anyone looking to enhance their wireless experience.
Rachel is amazing. Very professional and stayed with me through the whole process until I got the service. I highly recommend this store.
February 2026
Thank you ali for the deal on my new phone! If you want a good deal on a new phone visit this store they're so nice and give great deals
August 2025
Burihas been tremendously awesome. I highly recommend him running the store. He's awesome with high positive energy. Very well spoken and polite. He's knowledge in phones is unbelievable
