Phone numbers in Boonville, Missouri
Boonville has 6 phone prefixes in area code 660.
Biggest holders: AT&T Mobility, Csc Wireless, Level 3 (Lumen). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 67%
- Local phone company 17%
- Internet / business phone carrier 17%
Every prefix in Boonville
Search the first six digits of a number in this list. If it's here, the number started in Boonville with the carrier shown. If it isn't, check the Missouri page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 660-494 | Csc Wireless | Mobile carrier | 2019 |
| 660-537 | AT&T Mobility | Mobile carrier | – |
| 660-672 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 660-865 | AT&T Mobility | Mobile carrier | 2016 |
| 660-882 | AT&T (local phone) | Local phone company | – |
| 660-888 | AT&T Mobility | Mobile carrier | – |
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.