NumberResearchRecent prefix assignments
11 prefixes assigned in July 2026 · from the daily NANPA CO code file, 2026-04
Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.
Most active assignees, July 2026
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-07-30 | 848-413 | ONVOY, LLC - NJ | 637C | BOUNDBROOK | NJ |
| 2026-07-30 | 848-414 | ONVOY, LLC - NJ | 637C | FRANKLINPK | NJ |
| 2026-07-30 | 856-682 | ONVOY, LLC - NJ | 637C | BRIDGETON | NJ |
| 2026-07-30 | 856-706 | ONVOY, LLC - NJ | 637C | GLOUCESTER | NJ |
| 2026-07-27 | 551-438 | ONVOY, LLC - NJ | 637C | UNION CITY | NJ |
| 2026-07-27 | 848-410 | ONVOY, LLC - NJ | 637C | TOMS RIVER | NJ |
| 2026-07-27 | 862-482 | ONVOY, LLC - NJ | 637C | ORANGE | NJ |
| 2026-07-27 | 862-483 | ONVOY, LLC - NJ | 637C | PASSAIC | NJ |
| 2026-07-09 | 551-436 | ONVOY, LLC - NJ | 637C | ENGLEWOOD | NJ |
| 2026-07-09 | 551-437 | ONVOY, LLC - NJ | 637C | TEANECK | NJ |
| 2026-07-09 | 848-409 | ONVOY, LLC - NJ | 637C | SOUTHAMBOY | NJ |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.