Phone numbers in DeBary, Florida
DeBary has 20 phone prefixes in area code 386.
Biggest holders: AT&T (local phone), Level 3 (Lumen), MetroPCS (T-Mobile). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 10%
- Local phone company 25%
- Internet / business phone carrier 60%
- Phone company 5%
Every prefix in DeBary
Search the first six digits of a number in this list. If it's here, the number started in DeBary with the carrier shown. If it isn't, check the Florida page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 386-204 | Onvoy | Internet / business phone carrier | 2015 |
| 386-215 | MetroPCS (T-Mobile) | Mobile carrier | 2006 |
| 386-221 | Summit Broadband | Internet / business phone carrier | 2017 |
| 386-232 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 386-259 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 386-320 | Comcast | Internet / business phone carrier | 2007 |
| 386-342 | MetroPCS (T-Mobile) | Mobile carrier | 2021 |
| 386-370 | Commio | Internet / business phone carrier | 2023 |
| 386-443 | Livewire Telecom | Phone company | 2023 |
| 386-516 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 386-574 | AT&T (local phone) | Local phone company | – |
| 386-575 | AT&T (local phone) | Local phone company | – |
| 386-601 | Teleport Communications America | Internet / business phone carrier | – |
| 386-668 | AT&T (local phone) | Local phone company | – |
| 386-699 | Fractel | Internet / business phone carrier | 2021 |
| 386-742 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 386-753 | AT&T (local phone) | Local phone company | – |
| 386-845 | Peerless Network Of Florida | Internet / business phone carrier | – |
| 386-860 | AT&T (local phone) | Local phone company | – |
| 386-968 | Level 3 (Lumen) | Internet / business phone 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.