Phone numbers in Troy, Alabama
Troy has 17 phone prefixes in area code 334.
Biggest holders: AT&T (local phone), AT&T Mobility, Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 53%
- Local phone company 24%
- Internet / business phone carrier 18%
- Phone company 6%
Every prefix in Troy
Search the first six digits of a number in this list. If it's here, the number started in Troy with the carrier shown. If it isn't, check the Alabama page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 334-268 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
| 334-372 | AT&T Mobility | Mobile carrier | – |
| 334-403 | AT&T Mobility | Mobile carrier | 2002 |
| 334-434 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 334-465 | Verizon Wireless | Mobile carrier | – |
| 334-482 | AT&T Mobility | Mobile carrier | 2004 |
| 334-492 | T-Mobile (including Sprint) | Mobile carrier | – |
| 334-566 | AT&T (local phone) | Local phone company | – |
| 334-635 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 334-670 | AT&T (local phone) | Local phone company | – |
| 334-672 | Verizon Wireless | Mobile carrier | – |
| 334-674 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 334-697 | Southern Communications Services | Phone company | – |
| 334-722 | Verizon Wireless | Mobile carrier | 2001 |
| 334-770 | Troy Cablevision | Internet / business phone carrier | 2007 |
| 334-807 | AT&T (local phone) | Local phone company | – |
| 334-808 | AT&T (local phone) | Local phone company | – |
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. Source: NANPA central office code records, 2026-10-10.