Phone numbers in Brookville, Indiana
Brookville has 5 phone prefixes in area code 765.
Biggest holders: AT&T Mobility, Level 3 (Lumen), Enhanced Telecomm. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 20%
- Local phone company 20%
- Internet / business phone carrier 40%
- Phone company 20%
Every prefix in Brookville
Search the first six digits of a number in this list. If it's here, the number started in Brookville with the carrier shown. If it isn't, check the Indiana page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 765-207 | AT&T Mobility | Mobile carrier | – |
| 765-328 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 765-547 | Enhanced Telecomm | Phone company | 2007 |
| 765-647 | Frontier | Local phone company | – |
| 765-802 | Nuso | Internet / business phone carrier | 2023 |
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.