Phone numbers in Belleville, Michigan
Belleville has 16 phone prefixes in area code 734.
Biggest holders: Verizon Wireless, AT&T (local phone), Windstream (PAETEC). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 31%
- Local phone company 19%
- Internet / business phone carrier 50%
Every prefix in Belleville
Search the first six digits of a number in this list. If it's here, the number started in Belleville with the carrier shown. If it isn't, check the Michigan page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 734-252 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 734-294 | Verizon Wireless | Mobile carrier | 2016 |
| 734-325 | Comcast | Internet / business phone carrier | – |
| 734-328 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 734-345 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 734-391 | Teleport Communications America | Internet / business phone carrier | – |
| 734-583 | AT&T Mobility | Mobile carrier | 2020 |
| 734-697 | AT&T (local phone) | Local phone company | – |
| 734-699 | AT&T (local phone) | Local phone company | – |
| 734-706 | Verizon Wireless | Mobile carrier | 2022 |
| 734-732 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 734-740 | Verizon Wireless | Mobile carrier | – |
| 734-787 | Verizon Wireless | Mobile carrier | 2002 |
| 734-796 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 734-865 | Onvoy | Internet / business phone carrier | – |
| 734-957 | 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.