NumberResearchRecent thousands-block assignments
3 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
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, last 30 days — NPA 201
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2006-01-06 | 201-478-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2006-01-06 | 201-783-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | RAMSEY | NJ |
| 2006-01-06 | 201-783-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | RAMSEY | NJ |
| 2006-01-06 | 201-783-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | RAMSEY | NJ |
| 2006-01-05 | 201-282-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | CLIFFSIDE | NJ |
| 2006-01-05 | 201-286-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | HACKENSACK | NJ |
| 2006-01-05 | 201-680-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | JERSEYCITY | NJ |
| 2005-12-28 | 201-270-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2005-12-28 | 201-270-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2005-12-28 | 201-270-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HACKENSACK | NJ |
| 2005-12-28 | 201-312-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RAMSEY | NJ |
| 2005-12-28 | 201-312-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | RAMSEY | NJ |
| 2005-12-28 | 201-844-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | BAYONNE | NJ |
| 2005-12-21 | 201-257-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | HASBROKHTS | NJ |
| 2005-12-21 | 201-772-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | KEARNY | NJ |
| 2005-12-07 | 201-254-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | FAIR LAWN | NJ |
| 2005-12-07 | 201-255-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | UNION CITY | NJ |
| 2005-12-07 | 201-285-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | 264F | BAYONNE | NJ |
| 2005-12-07 | 201-673-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | CLIFFSIDE | NJ |
| 2005-12-07 | 201-680-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | JERSEYCITY | NJ |
| 2005-12-06 | 201-374-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | DUMONT | NJ |
| 2005-12-06 | 201-374-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | DUMONT | NJ |
| 2005-12-06 | 201-620-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | BAYONNE | NJ |
| 2005-12-06 | 201-620-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | BAYONNE | NJ |
| 2005-12-05 | 201-566-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | FAIR LAWN | NJ |
| 2005-12-05 | 201-566-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | FAIR LAWN | NJ |
| 2005-12-05 | 201-783-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | RAMSEY | NJ |
| 2005-12-05 | 201-783-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | RAMSEY | NJ |
| 2005-12-02 | 201-680-7XXX | 7000–7999 | Assigned | PAETEC ITEL, LLC | 829J | JERSEYCITY | NJ |
| 2005-12-01 | 201-359-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | HACKENSACK | NJ |
| 2005-12-01 | 201-359-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | HACKENSACK | NJ |
| 2005-12-01 | 201-622-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | KEARNY | NJ |
| 2005-11-29 | 201-766-6XXX | 6000–6999 | Assigned | CSC VOICE, LLC | 612K | UNION CITY | NJ |
| 2005-11-29 | 201-766-9XXX | 9000–9999 | Assigned | CSC VOICE, LLC | 612K | UNION CITY | NJ |
| 2005-11-18 | 201-338-6XXX | 6000–6999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | DUMONT | NJ |
| 2005-11-17 | 201-355-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | RUTHERFORD | NJ |
| 2005-11-17 | 201-355-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | RUTHERFORD | NJ |
| 2005-11-17 | 201-430-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | UNION CITY | NJ |
| 2005-11-17 | 201-430-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | UNION CITY | NJ |
| 2005-11-17 | 201-467-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | KEARNY | NJ |
| 2005-11-17 | 201-467-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | KEARNY | NJ |
| 2005-11-17 | 201-467-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | KEARNY | NJ |
| 2005-11-17 | 201-645-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | TEANECK | NJ |
| 2005-11-17 | 201-645-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | TEANECK | NJ |
| 2005-11-16 | 201-408-7XXX | 7000–7999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | ENGLEWOOD | NJ |
| 2005-11-16 | 201-408-8XXX | 8000–8999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | ENGLEWOOD | NJ |
| 2005-11-10 | 201-428-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | KEARNY | NJ |
| 2005-10-27 | 201-540-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | WYCKOFF | NJ |
| 2005-10-27 | 201-540-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 7229 | WYCKOFF | NJ |
| 2005-10-26 | 201-467-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | KEARNY | NJ |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.