Area code 915: where it is and who calls from it
Area code 915 is in Texas.
Texas (all of El Paso County and portions of Hudspeth County)
| Where | Texas |
|---|---|
| Time zone | Central and Mountain Time ยท local time |
| In service since | 1947 |
| Overlay | No |
| Prefixes assigned | 367 of 792 possible (46%) |
Where 915 numbers started
Every prefix is assigned to a rate center, the local calling area it was set up in. These are the biggest in 915, with how many prefixes each has.
Who holds 915 numbers
- Mobile carrier 33%
- Local phone company 32%
- Internet / business phone carrier 30%
- Paging service 1%
- Phone company 5%
| Carrier | Type | Prefixes | Share |
|---|---|---|---|
| AT&T (local phone) | Local phone company | 107 | 29% |
| T-Mobile (including Sprint) | Mobile carrier | 51 | 14% |
| Verizon Wireless | Mobile carrier | 32 | 9% |
| Onvoy | Internet / business phone carrier | 32 | 9% |
| AT&T Mobility | Mobile carrier | 27 | 7% |
| Level 3 (Lumen) | Internet / business phone carrier | 22 | 6% |
| Bandwidth | Internet / business phone carrier | 13 | 4% |
| Fractel | Internet / business phone carrier | 9 | 2% |
| MetroPCS (T-Mobile) | Mobile carrier | 8 | 2% |
| Charter / Spectrum | Internet / business phone carrier | 7 | 2% |
Most prefixes are pooled: the 10,000 numbers in each are handed out in blocks of 1,000 to different carriers, and people can also take their numbers to another carrier. So the carrier shown is where the prefix started, not a guarantee about any one number.
States served: Texas.
Other area codes in Texas
210 214 254 281 325 346 361 409 430 432 469 512 621 682 713 726 737 806 817 830 832 903 936 940 945 956 972 979
Got a call from 915?
An area code tells you where a number was first assigned, not where the caller is. People keep their numbers when they move, and scammers can fake any number. If you weren't expecting the call, let it go to voicemail.
If the call shows a 915 number that matches the first six digits of your own, that's often neighbor spoofing. Use the box above to check the full number.
Area code facts from the NANPA area code database (updated 10/06/2026); prefixes and carriers from NANPA's central office code records (updated 2026-10-10). Place description adapted from Wikipedia, CC BY-SA 4.0.