> International Calling

T-Mobile has agreements with phone companies around the world so you can make and receive calls by connecting to a network in the country you're visiting. You can use your phone in 136 countries with 308 networks.

To keep roaming charges simple, we’ve divided the world into five zones: Europe; Eire, Channel Islands and Isle of Man; North America; Australia and New Zealand; Rest of world. The standard rates are the same throughout each zone, whatever country you're in, whatever partner network you choose.

To find out how much it will cost you to use your phone abroad, click here.