Phone numbers in Smithville-Sanders, Indiana
Smithville-Sanders has 3 phone prefixes in area code 812.
Biggest holders: Smithville Telephone, Comcast. This is the local calling area (rate center) where those prefixes were first assigned.
- Local phone company 67%
- Internet / business phone carrier 33%
Every prefix in Smithville-Sanders
Search the first six digits of a number in this list. If it's here, the number started in Smithville-Sanders with the carrier shown. If it isn't, check the Indiana page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 812-500 | Comcast | Internet / business phone carrier | 2010 |
| 812-823 | Smithville Telephone | Local phone company | – |
| 812-824 | Smithville Telephone | Local phone company | – |
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.