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GTA: Best Cellphone Provider
Stripes Guam
July 16, 2026
(Illustration by Stars and Stripes)
“I always have service with GTA when nobody else does.”
— Isabella Duenas, Camp Blaz
“They provide connection everywhere I work and have adventures to while on island.”
— Nicholas Guzman, Andersen AFB
Address: 624 North Marine Corps Dr., Tamuning, Guam 96913
Phone: 671-644-4482