T-mobile is a cellular phone service provider. When T-mobile customers travel, they often want to take their T-mobile phone with them. So, a customer who goes to Puerto Rico might want to know whether his phone will work there.
Yes, Your Phone Will Work
T-mobile service has expanded coverage areas, which includes Puerto Rico. It will not cost you any additional money to use your phone in Puerto Rico, because Puerto Rico is a United States territory. Therefore, you will not incur any additional charges when making domestic calls other than your regular roaming charges. The minutes you use making calls in Puerto Rico will be deducted from your regular calling plan minutes. T-mobile has a personal coverage check tool on its website that allows you to check the expanded coverage areas, so you will know in what areas of Puerto Rico your phone will work. T-mobile warns that some calling features may not work while in Puerto Rico, but the voice mail should work. If you have any questions about your coverage, you can contact customer service by dialing 611 from your T-mobile phone.