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 | 732-318 | 0–9 XXXall 10 · 3 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | METUCHEN | NJ |
| 2001-07-17 | 732-500 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MIDDLETOWN | NJ |
| 2001-05-16 | 732-642 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | FREEHOLD | NJ |
| 2001-04-13 | 732-277 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | PERTHAMBOY | NJ |
| 2001-04-13 | 732-485 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| 2001-04-13 | 732-763 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| 2001-01-08 | 732-822 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MONMTH JCT | NJ |
| — | 732-207 | none assigned yet which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-322 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-421 | 0XXX2XXX3XXX4XXX5XXX6XXX7XXX8XXX · 2 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-433 | none assigned yet which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-470 | 0XXX2XXX · 2 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-489 | 7XXX which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | FREEHOLD | NJ |
| — | 732-496 | none assigned yet which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | FREEHOLD | NJ |
| — | 732-522 | none assigned yet which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-558 | none assigned yet which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-581 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | TOMS RIVER | NJ |
| — | 732-604 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | TOMS RIVER | NJ |
| — | 732-619 | 2XXX which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-688 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | FREEHOLD | NJ |
| — | 732-762 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | METUCHEN | NJ |
| — | 732-766 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | FREEHOLD | NJ |
| — | 732-801 | 2XXX which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-803 | 9XXX which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | NEWBRNSWCK | NJ |
| — | 732-829 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MONMTH JCT | NJ |
| — | 732-895 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | MIDDLETOWN | NJ |
| — | 732-910 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | METUCHEN | NJ |
| — | 732-925 | not yet reported which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | PERTHAMBOY | NJ |
| — | 732-978 | 0–9 XXXall 10 · 6 holders which blocks → | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | RED BANK | 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.