Phone numbers in West Bloomfld, Michigan
West Bloomfld has 41 phone prefixes in area codes 248, 947.
Biggest holders: AT&T (local phone), T-Mobile (including Sprint), MCImetro (Verizon Business). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 27%
- Local phone company 29%
- Internet / business phone carrier 41%
- Phone company 2%
Every prefix in West Bloomfld
Search the first six digits of a number in this list. If it's here, the number started in West Bloomfld with the carrier shown. If it isn't, check the Michigan page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 248-252 | T-Mobile (including Sprint) | Mobile carrier | – |
| 248-254 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 248-325 | AT&T (local phone) | Local phone company | 2008 |
| 248-346 | T-Mobile (including Sprint) | Mobile carrier | – |
| 248-406 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 248-419 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 248-432 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 248-487 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 248-538 | AT&T (local phone) | Local phone company | – |
| 248-539 | AT&T (local phone) | Local phone company | – |
| 248-562 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 248-592 | AT&T (local phone) | Local phone company | – |
| 248-626 | AT&T (local phone) | Local phone company | – |
| 248-661 | AT&T (local phone) | Local phone company | – |
| 248-671 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 248-702 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 248-722 | T-Mobile (including Sprint) | Mobile carrier | – |
| 248-730 | T-Mobile (including Sprint) | Mobile carrier | – |
| 248-737 | AT&T (local phone) | Local phone company | – |
| 248-739 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 248-747 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 248-757 | Comcast | Internet / business phone carrier | – |
| 248-768 | T-Mobile (including Sprint) | Mobile carrier | 2015 |
| 248-785 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 248-788 | AT&T (local phone) | Local phone company | – |
| 248-790 | T-Mobile (including Sprint) | Mobile carrier | – |
| 248-801 | Onvoy | Internet / business phone carrier | – |
| 248-819 | T-Mobile (including Sprint) | Mobile carrier | – |
| 248-847 | T-Mobile (including Sprint) | Mobile carrier | 2015 |
| 248-851 | AT&T (local phone) | Local phone company | – |
| 248-855 | AT&T (local phone) | Local phone company | – |
| 248-862 | Teleport Communications America | Internet / business phone carrier | – |
| 248-865 | AT&T (local phone) | Local phone company | – |
| 248-932 | AT&T (local phone) | Local phone company | – |
| 248-970 | Clear Rate Communications | Phone company | 2016 |
| 248-973 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 248-985 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 947-240 | T-Mobile (including Sprint) | Mobile carrier | 2021 |
| 947-242 | Onvoy | Internet / business phone carrier | 2021 |
| 947-400 | Fractel | Internet / business phone carrier | 2020 |
| 947-837 | TON80 Communications | Internet / business phone carrier | 2022 |
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.