T-Mobile US Radio frequency spectrum chart T-Mobile Network

| Frequency_Band | Band_number | Radio_Interface | Generation | Status_ | Notes_ |
|---|---|---|---|---|---|
| 1900 MHz | 2 | GSM/GPRS/EDGE | 2G | In Service | Most of this spectrum will be upgraded to 4G/LTE networks in the next two years. (More Details See 4G LTE Upgrade) It is unclear if that means this network will be decommissioned anytime soon, but it is possible. |
| 1700/2100 MHz AWS | 4 | UMTS/DC-HSPA 42Mbit/s | 4G | In Service | Has marketed 3G HSPA+ as 4G since 2011. Covers 230 million+ POPs as of March, 2014. |
| 1900 MHz PCS | 2 | UMTS/HSPA+ 21Mbit/s | 4G | In Service/Building out | HSPA+ 21Mbps on the 1900 band — this is due to the T-Mobile’s 1900MHz not being DC-HSDPA capable. Moving 3G HSPA+ traffic to this band. Covers 203 million POPs as of Oct, 2013 |
| 1700/2100 MHz AWS | 4 | LTE | 4G | In Service/Building out | Covers 210 million POPs as of March, 2014 |