Phone numbers in Galliano, Louisiana
Galliano has 4 phone prefixes in area code 985.
Biggest holders: Lafourche Tel, Advanced Tel, TON80 Communications. This is the local calling area (rate center) where those prefixes were first assigned.
- Internet / business phone carrier 25%
- Phone company 75%
Every prefix in Galliano
Search the first six digits of a number in this list. If it's here, the number started in Galliano with the carrier shown. If it isn't, check the Louisiana page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 985-216 | Advanced Tel | Phone company | 2013 |
| 985-325 | Lafourche Tel | Phone company | – |
| 985-533 | TON80 Communications | Internet / business phone carrier | – |
| 985-632 | Lafourche Tel | 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.