Phone numbers in Lebanon, Missouri
Lebanon has 13 phone prefixes in area code 417.
Biggest holders: CenturyLink / Lumen, T-Mobile (including Sprint), UScellular. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 54%
- Local phone company 31%
- Internet / business phone carrier 15%
Every prefix in Lebanon
Search the first six digits of a number in this list. If it's here, the number started in Lebanon with the carrier shown. If it isn't, check the Missouri page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 417-288 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 417-322 | UScellular | Mobile carrier | 2001 |
| 417-344 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 417-531 | UScellular | Mobile carrier | – |
| 417-532 | CenturyLink / Lumen | Local phone company | – |
| 417-533 | CenturyLink / Lumen | Local phone company | – |
| 417-588 | CenturyLink / Lumen | Local phone company | – |
| 417-594 | T-Mobile (including Sprint) | Mobile carrier | – |
| 417-650 | Verizon Wireless | Mobile carrier | 2005 |
| 417-657 | CenturyLink / Lumen | Local phone company | 2001 |
| 417-664 | Verizon Wireless | Mobile carrier | 2001 |
| 417-718 | AT&T Mobility | Mobile carrier | – |
| 417-991 | Fidelity Cablevision | Internet / business phone carrier | 2006 |
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.