NumberResearchRecent prefix assignments
0 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/19/2026
The Code holder is who opened each NPA-NXX prefix — not necessarily who holds the numbers. A prefix is 10,000 numbers, but under pooling its ten 1,000-number blocks are handed out individually, often to different carriers; the code holder may hold only one block, or none. The Thousands-blocks column shows how the ten blocks are really split — click which blocks → to see who holds each 1,000-number block and its last-4-digit range. Assignments are initial assignments; the current serving carrier may differ due to portability.
| Assigned | NPA-NXX | Thousands-blocks taken (last-4 opening) | Code holder | OCN | Rate center | State |
|---|---|---|---|---|---|---|
| 2006-03-13 | 862-273 | 0–9 XXXall 10 · 4 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWTON | NJ |
| 2002-11-13 | 862-262 | 0–9 XXXwhole prefix which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | PATERSON | NJ |
| 2002-10-29 | 862-220 | 0–9 XXXall 10 · 2 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | BLOOMFIELD | NJ |
| 2002-10-29 | 862-224 | 0–9 XXXwhole prefix which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | ORANGE | NJ |
| 2002-10-10 | 862-202 | 5XXX7XXX8XXX which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | BLOOMFIELD | NJ |
| 2002-04-18 | 862-242 | 1XXX2XXX3XXX4XXX5XXX7XXX8XXX · 6 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MORRISTOWN | NJ |
| 2002-04-16 | 862-588 | 1XXX2XXX3XXX4XXX5XXX7XXX8XXX · 2 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWARK | NJ |
| 2002-04-16 | 862-703 | 2XXX3XXX4XXX5XXX7XXX · 4 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | CALDWELL | NJ |
| 2002-02-22 | 862-215 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWARK | NJ |
| 2002-01-22 | 862-222 | 0XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX9XXX · 3 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MORRISTOWN | NJ |
| 2001-12-19 | 862-849 | 1XXX2XXX4XXX5XXX · 2 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWARK | NJ |
| 2001-11-20 | 862-881 | 3XXX4XXX5XXX8XXX9XXX · 3 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | CALDWELL | NJ |
| 2001-10-23 | 862-684 | 4XXX8XXX9XXX · 3 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MT VIEW | NJ |
| 2001-10-18 | 862-579 | 0XXX2XXX3XXX4XXX5XXX7XXX8XXX · 3 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MORRISTOWN | NJ |
| 2001-10-17 | 862-452 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWARK | NJ |
| 2001-10-17 | 862-571 | 4XXX5XXX which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | PASSAIC | NJ |
| — | 862-226 | 5XXX which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MT VIEW | NJ |
| — | 862-256 | 0–9 XXXall 10 · 3 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWARK | NJ |
| — | 862-285 | 0–9 XXXall 10 · 5 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | BLOOMFIELD | NJ |
| — | 862-766 | 0–9 XXXall 10 · 4 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | ORANGE | NJ |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.