Phone numbers in Shiprock, New Mexico
Shiprock has 6 phone prefixes in area code 505.
Biggest holders: Cellular One Of Ne Arizona, Navajo Comm Co Nm, Level 3 (Lumen). This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 50%
- Internet / business phone carrier 17%
- Phone company 33%
Every prefix in Shiprock
Search the first six digits of a number in this list. If it's here, the number started in Shiprock with the carrier shown. If it isn't, check the New Mexico page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 505-354 | Level 3 (Lumen) | Internet / business phone carrier | 2012 |
| 505-368 | Navajo Comm Co Nm | Phone company | – |
| 505-406 | Cellular One Of Ne Arizona | Mobile carrier | 2004 |
| 505-612 | Cellular One Of Ne Arizona | Mobile carrier | 2002 |
| 505-809 | Cellular One Of Ne Arizona | Mobile carrier | 2005 |
| 505-943 | Navajo Comm Co Nm | Phone company | 2012 |
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.