NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/25/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, all time — NPA 609
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2016-04-20 | 609-302-3XXX | 3000–3999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | LAWRENCEVL | NJ |
| 2016-04-20 | 609-302-4XXX | 4000–4999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | LAWRENCEVL | NJ |
| 2016-04-20 | 609-302-5XXX | 5000–5999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | LAWRENCEVL | NJ |
| 2016-04-20 | 609-302-6XXX | 6000–6999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | LAWRENCEVL | NJ |
| 2016-04-20 | 609-302-7XXX | 7000–7999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | LAWRENCEVL | NJ |
| 2010-10-01 | 609-303-4XXX | 4000–4999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PENNINGTON | NJ |
| 2010-07-21 | 609-761-6XXX | 6000–6999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PLEASANTVL | NJ |
| 2010-05-20 | 609-537-5XXX | 5000–5999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PENNINGTON | NJ |
| 2010-05-20 | 609-537-6XXX | 6000–6999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PENNINGTON | NJ |
| 2010-05-20 | 609-537-7XXX | 7000–7999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PENNINGTON | NJ |
| 2009-08-13 | 609-786-3XXX | 3000–3999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PRINCETON | NJ |
| 2009-05-22 | 609-277-9XXX | 9000–9999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PLEASANTVL | NJ |
| 2009-05-08 | 609-786-4XXX | 4000–4999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PRINCETON | NJ |
| 2009-05-08 | 609-786-5XXX | 5000–5999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PRINCETON | NJ |
| 2009-05-08 | 609-786-6XXX | 6000–6999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PRINCETON | NJ |
| 2009-05-08 | 609-786-7XXX | 7000–7999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PRINCETON | NJ |
| 2009-05-08 | 609-786-8XXX | 8000–8999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PRINCETON | NJ |
| 2008-04-23 | 609-269-7XXX | 7000–7999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | PLAINSBORO | NJ |
| 2005-06-28 | 609-223-4XXX | 4000–4999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | ALLENTOWN | NJ |
| 2004-09-08 | 609-963-6XXX | 6000–6999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | EWING | NJ |
| 2004-02-17 | 609-223-3XXX | 3000–3999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | ALLENTOWN | NJ |
| 2003-02-27 | 609-738-2XXX | 2000–2999 | Assigned | VERIZON NEW JERSEY, INC. | 9206 | NEW EGYPT | NJ |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/25/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.