AT&T Store

Visit the T-Mobile store in East Islip and discover America's largest, fastest, and most reliable 5G network. Shop our best low-cost plans with no annual service contracts - plus our best smartphones, cell phones, tablets, internet devices, and latest promotions. If you're interested in joining the Un-carrier, our staff at 304 E. Main St can assist you in the switching process. Masks are optional for fully vaccinated guests except where state or local ordinances require all guests wear a mask at all times.

Explore the power of 5G at our T-Mobile Authorized Retailer located at 304 E Main St, East Islip, NY. Discover great deals on the latest devices like the iPhone 16 and Galaxy S25. Our Retail Sales team is here to help with expert advice, activations, and accessories. Visit us today or call (631) 307-4949 to get started with next-gen connectivity.

Wireless Zone, Verizon Authorized Retailer, East Islip, is your one stop shop for all of your phone and wireless service needs. We offer the latest devices with Verizon network coverage, including 5G service, for both consumers and businesses. Come to Wireless Zone for smartphones, tablets, Verizon home internet, tech accessories, connected devices, award-winning customer service, and more. Visit us at 126 E Main St.