NumberResearchRecent thousands-block assignments
45 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 640
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 |
|---|---|---|---|---|---|---|---|
| 2024-12-02 | 640-269-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ATLNTIC CY | NJ |
| 2024-12-02 | 640-269-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ATLNTIC CY | NJ |
| 2024-12-02 | 640-269-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ATLNTIC CY | NJ |
| 2024-12-02 | 640-270-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | TRENTON | NJ |
| 2024-12-02 | 640-270-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | TRENTON | NJ |
| 2024-12-02 | 640-270-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | TRENTON | NJ |
| 2024-11-25 | 640-253-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-11-25 | 640-265-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-11-25 | 640-265-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-11-25 | 640-265-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-11-25 | 640-265-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-11-22 | 640-279-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ | 7134 | BARNEGAT | NJ |
| 2024-11-08 | 640-256-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PEMBERTON | NJ |
| 2024-11-07 | 640-261-2XXX | 2000–2999 | Assigned | NUSO, LLC | 732J | PRINCETON | NJ |
| 2024-11-07 | 640-261-3XXX | 3000–3999 | Assigned | NUSO, LLC | 732J | PRINCETON | NJ |
| 2024-11-07 | 640-261-4XXX | 4000–4999 | Assigned | NUSO, LLC | 732J | PRINCETON | NJ |
| 2024-11-07 | 640-279-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | BARNEGAT | NJ |
| 2024-11-01 | 640-267-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | CRANBURY | NJ |
| 2024-10-23 | 640-252-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | PRINCETON | NJ |
| 2024-10-23 | 640-999-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | NEW EGYPT | NJ |
| 2024-10-16 | 640-205-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | TUCKERTON | NJ |
| 2024-10-15 | 640-261-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | PRINCETON | NJ |
| 2024-10-14 | 640-202-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | TRENTON | NJ |
| 2024-10-08 | 640-229-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CRANBURY | NJ |
| 2024-10-08 | 640-250-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CRANBURY | NJ |
| 2024-09-26 | 640-200-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | FLORENCE | NJ |
| 2024-09-25 | 640-263-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | PLEASANTVL | NJ |
| 2024-09-25 | 640-263-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | PLEASANTVL | NJ |
| 2024-09-19 | 640-265-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-09-19 | 640-265-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-09-19 | 640-265-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-09-19 | 640-265-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-09-19 | 640-265-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-09-19 | 640-265-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-09-10 | 640-263-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | PLEASANTVL | NJ |
| 2024-08-29 | 640-644-3XXX | 3000–3999 | Assigned | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | 264F | MEDFORD | NJ |
| 2024-08-28 | 640-261-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PRINCETON | NJ |
| 2024-08-27 | 640-261-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | PRINCETON | NJ |
| 2024-08-22 | 640-263-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | PLEASANTVL | NJ |
| 2024-08-13 | 640-206-2XXX | 2000–2999 | Assigned | TERRA NOVA TELECOM INC. | 145J | VINCENTOWN | NJ |
| 2024-08-13 | 640-227-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WILDWOOD | NJ |
| 2024-08-13 | 640-249-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | NEW EGYPT | NJ |
| 2024-07-30 | 640-204-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | CRANBURY | NJ |
| 2024-07-24 | 640-217-5XXX | 5000–5999 | Assigned | TELNYX LLC | 073H | CAPMAYCTHS | NJ |
| 2024-07-18 | 640-264-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-07-18 | 640-264-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-07-18 | 640-264-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-07-18 | 640-264-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-07-18 | 640-264-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
| 2024-07-18 | 640-264-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAWRENCEVL | NJ |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.