NumberResearchRecent prefix assignments
11 prefixes assigned in August 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, August 2026
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| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 2026-08-26 | 848-419 | ONVOY, LLC - NJ | 637C | LAKEWOOD | NJ |
| 2026-08-26 | 848-421 | ONVOY, LLC - NJ | 637C | PTPLEASANT | NJ |
| 2026-08-26 | 856-698 | ONVOY, LLC - NJ | 637C | HADDONFLD | NJ |
| 2026-08-24 | 848-417 | ONVOY, LLC - NJ | 637C | METUCHEN | NJ |
| 2026-08-24 | 848-418 | ONVOY, LLC - NJ | 637C | SOUTHRIVER | NJ |
| 2026-08-24 | 856-564 | ONVOY, LLC - NJ | 637C | MOORESTOWN | NJ |
| 2026-08-24 | 856-695 | ONVOY, LLC - NJ | 637C | WILLIAMSTN | NJ |
| 2026-08-24 | 862-488 | ONVOY, LLC - NJ | 637C | MORRISTOWN | NJ |
| 2026-08-12 | 551-439 | ONVOY, LLC - NJ | 637C | HACKENSACK | NJ |
| 2026-08-12 | 848-415 | ONVOY, LLC - NJ | 637C | EATONTOWN | NJ |
| 2026-08-12 | 862-486 | ONVOY, LLC - NJ | 637C | DOVER | 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.