Boost Mobile
About Boost Mobile
Looking for a great deal on a prepaid phone in San Antonio? Boost Mobile on FM 78 offers no-contract wireless plans, the latest 5G devices, and friendly in-store experts ready to help you switch, upgrade, or get connected. Stop by six days a week and walk out ready to go.
Located at 6322 FM 78 in San Antonio, TX, this Boost Mobile store is your go-to destination for affordable prepaid wireless service. Whether you're looking to switch carriers, upgrade to a new 5G device, or simply find a plan that fits your budget, the knowledgeable staff here makes the process straightforward and stress-free. Customers consistently praise the team's patience and willingness to answer questions without rushing. The store carries a wide selection of prepaid smartphones — including the latest iPhone and Samsung Galaxy models — along with wireless accessories and buy-now-pay-later options. Unlimited talk, text, and data plans start at competitive monthly rates, and current promotions include free 5G phones and trade-in deals for those switching to select unlimited plans. In-store activation is handled completely by the team, so you can walk out with your new device fully set up, whether you're getting a new number or bringing your current one from another carrier. The store is open Monday through Saturday 10 AM–8 PM and Sunday 10 AM–7 PM, making it easy to visit on your schedule.
Shop now, pay over time at Boost Mobile
Apply right from this page — your application is linked to Boost Mobile from the very first step.
How it works at Boost Mobile
Start on this page
Tap Apply — your application is linked to Boost Mobile from the very first step.
Apply for financing
Apply for $300–$5,000 with a quick response.
Shop and pay over time
Once you're set, shop at Boost Mobile and pay over time.
Frequently asked about Boost Mobile
Can I keep my current phone number if I switch to Boost Mobile?
Yes! The in-store team can transfer your existing number from another carrier. Bring your most recent bill, which typically includes your account number, account owner's name, and billing address — that's usually all they need to get you set up.
What kind of plans does this Boost Mobile location offer?
This location offers no-contract prepaid plans including unlimited talk, text, and data options. Plans include features like mobile hotspot, global talk and text to 200+ destinations, and premium data tiers. Pricing starts at $25/mo on select promotions for new customers.
What are the store hours for Boost Mobile on FM 78 in San Antonio?
The store is open Monday through Saturday from 10:00 AM to 8:00 PM, and Sunday from 10:00 AM to 7:00 PM. You can also call ahead at (210) 281-8862.
