Phone numbers in Mt. View, New Jersey
Mt. View has 29 phone prefixes in area codes 862, 973.
Biggest holders: Verizon (local phone), T-Mobile (including Sprint), Onvoy. This is the local calling area (rate center) where those prefixes were first assigned.
- Mobile carrier 28%
- Local phone company 34%
- Internet / business phone carrier 38%
Every prefix in Mt. View
Search the first six digits of a number in this list. If it's here, the number started in Mt. View with the carrier shown. If it isn't, check the New Jersey page or look the number up.
| Prefix | Carrier | Type | Assigned |
|---|---|---|---|
| 862-221 | AT&T Mobility | Mobile carrier | 2002 |
| 862-226 | T-Mobile (including Sprint) | Mobile carrier | – |
| 862-329 | AT&T Mobility | Mobile carrier | 2018 |
| 862-458 | Onvoy | Internet / business phone carrier | 2024 |
| 862-640 | Onvoy | Internet / business phone carrier | 2021 |
| 862-684 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 862-832 | Onvoy | Internet / business phone carrier | 2021 |
| 862-866 | Fractel | Internet / business phone carrier | 2021 |
| 973-305 | Verizon (local phone) | Local phone company | – |
| 973-317 | MCImetro (Verizon Business) | Internet / business phone carrier | – |
| 973-406 | AT&T (local phone) | Local phone company | – |
| 973-519 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 973-587 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 973-626 | T-Mobile (including Sprint) | Mobile carrier | – |
| 973-628 | Verizon (local phone) | Local phone company | – |
| 973-633 | Verizon (local phone) | Local phone company | – |
| 973-646 | Windstream (PAETEC) | Internet / business phone carrier | – |
| 973-686 | Verizon (local phone) | Local phone company | – |
| 973-692 | Verizon (local phone) | Local phone company | – |
| 973-694 | Verizon (local phone) | Local phone company | – |
| 973-696 | Verizon (local phone) | Local phone company | – |
| 973-706 | Teleport Communications America | Internet / business phone carrier | – |
| 973-709 | Verizon (local phone) | Local phone company | – |
| 973-832 | MetroPCS (T-Mobile) | Mobile carrier | – |
| 973-872 | Verizon (local phone) | Local phone company | – |
| 973-981 | T-Mobile (including Sprint) | Mobile carrier | 2001 |
| 973-987 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 973-988 | Level 3 (Lumen) | Internet / business phone carrier | – |
| 973-995 | MCImetro (Verizon Business) | Internet / business phone 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.