Phone numbers in Indian Lake Estates, Florida
Indian Lake Estates has 5 phone prefixes in area code 863.
Biggest holders: IP Horizon, Frontier, Teleport Communications America. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 20%
- Internet / business phone carrier 80%
Every prefix in Indian Lake Estates
Search the first six digits of a number in this list. If it's here, the number started in Indian Lake Estates with the carrier shown. If it isn't, check the Florida page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 863-290 | IP Horizon | Internet / business phone carrier | 2021 |
| 863-692 | Frontier | Local phone company | – |
| 863-703 | Teleport Communications America | Internet / business phone carrier | – |
| 863-766 | Fractel | Internet / business phone carrier | 2019 |
| 863-862 | Terra Nova Telecom | 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.