Phone numbers in Monett, Missouri
Monett has 11 phone prefixes in area code 417.
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 55%
- Local phone company 45%
Every prefix in Monett
Search the first six digits of a number in this list. If it's here, the number started in Monett with the carrier shown. If it isn't, check the Missouri page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 417-235 | AT&T (local phone) | Local phone company | – |
| 417-236 | AT&T (local phone) | Local phone company | – |
| 417-354 | AT&T (local phone) | Local phone company | – |
| 417-390 | AT&T (local phone) | Local phone company | 2018 |
| 417-393 | MetroPCS (T-Mobile) | Mobile carrier | 2002 |
| 417-489 | AT&T Mobility | Mobile carrier | – |
| 417-601 | AT&T Mobility | Mobile carrier | 2021 |
| 417-635 | Verizon Wireless | Mobile carrier | – |
| 417-669 | Verizon Wireless | Mobile carrier | 2001 |
| 417-737 | UScellular | Mobile carrier | 2001 |
| 417-772 | AT&T (local phone) | Local phone company | 2001 |
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.