Phone numbers in Butler, Pennsylvania
Butler has 31 phone prefixes in area codes 412, 724, 878.
Biggest holders: Verizon Wireless, Brightspeed Of Pennsylvania, AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 55%
- Local phone company 26%
- Internet / business phone carrier 13%
- Phone company 6%
Every prefix in Butler
Search the first six digits of a number in this list. If it's here, the number started in Butler with the carrier shown. If it isn't, check the Pennsylvania page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 412-603 | Verizon Wireless | Mobile carrier | – |
| 412-614 | T-Mobile (including Sprint) | Mobile carrier | – |
| 412-629 | Verizon Wireless | Mobile carrier | – |
| 724-214 | Brightspeed Of Pennsylvania | Local phone company | – |
| 724-234 | MCImetro (Verizon Business) | Internet / business phone carrier | 2001 |
| 724-256 | AT&T Mobility | Mobile carrier | 2006 |
| 724-282 | Brightspeed Of Pennsylvania | Local phone company | – |
| 724-283 | Brightspeed Of Pennsylvania | Local phone company | – |
| 724-284 | Brightspeed Of Pennsylvania | Local phone company | – |
| 724-285 | Brightspeed Of Pennsylvania | Local phone company | – |
| 724-287 | Brightspeed Of Pennsylvania | Local phone company | – |
| 724-290 | AT&T Mobility | Mobile carrier | – |
| 724-332 | Verizon Wireless | Mobile carrier | 2013 |
| 724-355 | Verizon Wireless | Mobile carrier | – |
| 724-431 | Fidium Enterprise Services | Phone company | – |
| 724-477 | Brightspeed Of Pennsylvania | Local phone company | – |
| 724-487 | Verizon Wireless | Mobile carrier | 2010 |
| 724-496 | AT&T Mobility | Mobile carrier | – |
| 724-504 | AT&T Mobility | Mobile carrier | – |
| 724-602 | Level 3 (Lumen) | Internet / business phone carrier | 2001 |
| 724-679 | AT&T Mobility | Mobile carrier | – |
| 724-712 | T-Mobile (including Sprint) | Mobile carrier | – |
| 724-822 | Verizon Wireless | Mobile carrier | – |
| 724-841 | Armstrong Telecommunications | Phone company | 2006 |
| 724-968 | AT&T Mobility | Mobile carrier | 2002 |
| 724-991 | Verizon Wireless | Mobile carrier | 2002 |
| 724-996 | Verizon Wireless | Mobile carrier | 2008 |
| 878-221 | T-Mobile (including Sprint) | Mobile carrier | 2017 |
| 878-271 | CenturyLink / Lumen | Local phone company | 2014 |
| 878-822 | Skyetel | Internet / business phone carrier | 2021 |
| 878-877 | Onvoy | Internet / business phone carrier | 2020 |
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.