NumberResearchRecent prefix assignments
366 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/18/2026
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, last 30 days
New assignments by month
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Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 201-669 | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | RAMSEY | NJ | |
| 201-670 | VERIZON NEW JERSEY, INC. | 9206 | RIDGEWOOD | NJ | |
| 201-671 | VERIZON NEW JERSEY, INC. | 9206 | JERSEYCITY | NJ | |
| 201-672 | VERIZON NEW JERSEY, INC. | 9206 | RUTHERFORD | NJ | |
| 201-677 | VERIZON NEW JERSEY, INC. | 9206 | OAKLAND | NJ | |
| 201-678 | VERIZON NEW JERSEY, INC. | 9206 | HACKENSACK | NJ | |
| 201-679 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | HACKENSACK | NJ | |
| 201-681 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | HACKENSACK | NJ | |
| 201-683 | CABLEVISION LIGHTPATH, INC. - NJ | 4948 | JERSEYCITY | NJ | |
| 201-684 | VERIZON NEW JERSEY, INC. | 9206 | CRAGMERE | NJ | |
| 201-686 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | HACKENSACK | NJ | |
| 201-688 | MONMOUTH TELEPHONE AND TELEGRAPH, INC. - NJ | 3639 | BAYONNE | NJ | |
| 201-689 | VERIZON NEW JERSEY, INC. | 9206 | RIDGEWOOD | NJ | |
| 201-690 | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | PARK RIDGE | NJ | |
| 201-691 | VERIZON NEW JERSEY, INC. | 9206 | RUTHERFORD | NJ | |
| 201-692 | VERIZON NEW JERSEY, INC. | 9206 | TEANECK | NJ | |
| 201-693 | PAETEC ITEL, LLC | 829J | FAIR LAWN | NJ | |
| 201-694 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | HACKENSACK | NJ | |
| 201-695 | VERIZON NEW JERSEY, INC. | 9206 | HACKENSACK | NJ | |
| 201-696 | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | HACKENSACK | NJ | |
| 201-698 | SPOK, INC. | 6630 | NEWARK | NJ | |
| 201-700 | NJ | ||||
| 201-701 | ONVOY, LLC - NJ | 637C | RIDGEWOOD | NJ | |
| 201-703 | VERIZON NEW JERSEY, INC. | 9206 | FAIR LAWN | NJ | |
| 201-704 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CALDWELL | NJ | |
| 201-707 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ | |
| 201-708 | PAETEC ITEL, LLC | 829J | HACKENSACK | NJ | |
| 201-709 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NEWARK | NJ | |
| 201-711 | MULTIPLE OCN LISTING | MULT | XXXXXXXXXX | NJ | |
| 201-712 | VERIZON NEW JERSEY, INC. | 9206 | HACKENSACK | NJ | |
| 201-714 | VERIZON NEW JERSEY, INC. | 9206 | JERSEYCITY | NJ | |
| 201-715 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISTOWN | NJ | |
| 201-716 | PAETEC ITEL, LLC | 829J | JERSEYCITY | NJ | |
| 201-717 | VERIZON NEW JERSEY, INC. | 9206 | XXXXXXXXXX | NJ | |
| 201-718 | AMERICAN MESSAGING SERVICES, LLC | 9748 | HACKENSACK | NJ | |
| 201-719 | PAETEC ITEL, LLC | 829J | KEARNY | NJ | |
| 201-720 | PAETEC ITEL, LLC | 829J | LEONIA | NJ | |
| 201-722 | VERIZON NEW JERSEY, INC. | 9206 | WESTWOOD | NJ | |
| 201-723 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ | |
| 201-724 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | CLIFFSIDE | NJ | |
| 201-725 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | JERSEYCITY | NJ | |
| 201-727 | VERIZON NEW JERSEY, INC. | 9206 | HASBROKHTS | NJ | |
| 201-728 | VERIZON NEW JERSEY, INC. | 9206 | RUTHERFORD | NJ | |
| 201-729 | VERIZON NEW JERSEY, INC. | 9206 | RUTHERFORD | NJ | |
| 201-731 | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | ENGLEWOOD | NJ | |
| 201-733 | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | CRAGMERE | NJ | |
| 201-734 | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | ORADELL | NJ | |
| 201-736 | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | JERSEYCITY | NJ | |
| 201-738 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MORRISTOWN | NJ | |
| 201-739 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | RAMSEY | NJ |
Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.