T-Mobile (including Sprint) phone numbers
T-Mobile (including Sprint) holds 16,177 phone prefixes in 52 states and territories.
Mobile carrier Numbers in this prefix were assigned to a mobile carrier.
What it means. A mobile number is the most common kind of caller. Real people and businesses use them, and so do scammers who take over or spoof them. A mobile carrier's name doesn't tell you whether the caller is honest.
See why the number on your screen can be faked.
Where T-Mobile (including Sprint) numbers are
| State | Prefixes |
|---|---|
| California | 2,080 |
| New York | 1,279 |
| Texas | 1,249 |
| Florida | 1,133 |
| Illinois | 922 |
| Ohio | 626 |
| Michigan | 564 |
| Pennsylvania | 546 |
| Georgia | 527 |
| New Jersey | 491 |
| North Carolina | 419 |
| Washington | 415 |
Area codes with the most T-Mobile (including Sprint) prefixes
929261 347221 646192 832177 786176 773169 917142 313141 224138 720132 404132 267123 708122 346121 213120 951120 939120 240117 469117 702113 626106 571101 787100 56299 60298 61996 81396 44395 51695 20695
About 89% of these prefixes are pooled (shared with other carriers in blocks). The carrier on any one number can differ if the owner switched carriers. Source: NANPA central office code records, 2026-10-10.