Phone numbers in Gardnerville, Nevada
Gardnerville has 15 phone prefixes in area code 775.
Biggest holders: Frontier, T-Mobile (including Sprint), Verizon Wireless. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 47%
- Local phone company 27%
- Internet / business phone carrier 20%
- Phone company 7%
Every prefix in Gardnerville
Search the first six digits of a number in this list. If it's here, the number started in Gardnerville with the carrier shown. If it isn't, check the Nevada page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 775-215 | Utility Telecom Group | Phone company | – |
| 775-265 | Frontier | Local phone company | – |
| 775-267 | Frontier | Local phone company | – |
| 775-292 | T-Mobile (including Sprint) | Mobile carrier | 2002 |
| 775-309 | Verizon Wireless | Mobile carrier | – |
| 775-364 | Level 3 (Lumen) | Internet / business phone carrier | 2002 |
| 775-392 | Charter / Spectrum | Internet / business phone carrier | 2007 |
| 775-450 | T-Mobile (including Sprint) | Mobile carrier | – |
| 775-495 | T-Mobile (including Sprint) | Mobile carrier | 2022 |
| 775-552 | Matrix Telecom, Llc. S/i/i Tnci | Internet / business phone carrier | – |
| 775-781 | Verizon Wireless | Mobile carrier | – |
| 775-782 | Frontier | Local phone company | – |
| 775-783 | Frontier | Local phone company | – |
| 775-790 | AT&T Mobility | Mobile carrier | – |
| 775-901 | AT&T Mobility | Mobile 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.