Phone numbers in Monticello, Georgia
Monticello has 9 phone prefixes in area codes 706, 762.
Biggest holders: Level 3 (Lumen), AT&T (local phone), AT&T Mobility. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 22%
- Local phone company 11%
- Internet / business phone carrier 56%
- Phone company 11%
Every prefix in Monticello
Search the first six digits of a number in this list. If it's here, the number started in Monticello with the carrier shown. If it isn't, check the Georgia page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 706-418 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 706-468 | AT&T (local phone) | Local phone company | – |
| 706-476 | AT&T Mobility | Mobile carrier | 2001 |
| 706-642 | Teleport Communications America | Internet / business phone carrier | 2019 |
| 706-819 | Verizon Wireless | Mobile carrier | 2003 |
| 706-875 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 762-330 | Charter / Spectrum | Internet / business phone carrier | 2021 |
| 762-435 | AT&T Enterprises | Phone company | 2009 |
| 762-600 | Onvoy | Internet / business phone carrier | 2019 |
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.