全新原厂IPHONE 4 UNLOCKED 32GB

Which U.S. mobile phone carrier provides iPhone service?
AT&T is the exclusive carrier for iPhone in the U.S. This means that iPhone is configured to work only with wireless service provided by AT&T.

View the AT&T coverage map

Can I buy an iPhone without an AT&T contract?
No. iPhone requires a two-year AT&T wireless service contract.