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 |
|---|---|---|---|---|---|---|---|
| 2023-08-10 | 640-251-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | WILDWOOD | NJ |
| 2023-07-25 | 640-201-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PLEASANTVL | NJ |
| 2023-07-25 | 640-201-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PLEASANTVL | NJ |
| 2023-07-25 | 640-201-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PLEASANTVL | NJ |
| 2023-07-18 | 640-208-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | BEACHHAVEN | NJ |
| 2023-07-17 | 640-344-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | FORT DIX | NJ |
| 2023-07-12 | 640-206-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | VINCENTOWN | NJ |
| 2023-07-12 | 640-206-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | VINCENTOWN | NJ |
| 2023-07-12 | 640-230-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | PRINCETON | NJ |
| 2023-07-12 | 640-356-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | MEDFORD | NJ |
| 2023-07-12 | 640-356-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | MEDFORD | NJ |
| 2023-07-12 | 640-356-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | MEDFORD | NJ |
| 2023-07-12 | 640-356-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | MEDFORD | NJ |
| 2023-07-12 | 640-356-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | MEDFORD | NJ |
| 2023-07-12 | 640-867-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | PRINCETON | NJ |
| 2023-07-11 | 640-205-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | TUCKERTON | NJ |
| 2023-07-11 | 640-205-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | TUCKERTON | NJ |
| 2023-07-11 | 640-205-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | TUCKERTON | NJ |
| 2023-07-11 | 640-239-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | HAMMONTON | NJ |
| 2023-07-11 | 640-239-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | HAMMONTON | NJ |
| 2023-07-11 | 640-239-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | HAMMONTON | NJ |
| 2023-07-11 | 640-239-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | HAMMONTON | NJ |
| 2023-07-11 | 640-239-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | HAMMONTON | NJ |
| 2023-07-10 | 640-241-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ATLNTIC CY | NJ |
| 2023-07-10 | 640-241-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ATLNTIC CY | NJ |
| 2023-07-10 | 640-242-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | NJ |
| 2023-07-10 | 640-242-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | NJ |
| 2023-07-10 | 640-245-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ATLNTIC CY | NJ |
| 2023-07-10 | 640-245-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ATLNTIC CY | NJ |
| 2023-07-10 | 640-245-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ATLNTIC CY | NJ |
| 2023-06-27 | 640-250-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CRANBURY | NJ |
| 2023-06-27 | 640-250-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CRANBURY | NJ |
| 2023-06-27 | 640-250-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CRANBURY | NJ |
| 2023-06-27 | 640-867-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | PRINCETON | NJ |
| 2023-06-27 | 640-867-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | PRINCETON | NJ |
| 2023-05-31 | 640-249-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | NEW EGYPT | NJ |
| 2023-05-19 | 640-200-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | FLORENCE | NJ |
| 2023-05-19 | 640-209-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | HAMMONTON | NJ |
| 2023-05-19 | 640-227-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | WILDWOOD | NJ |
| 2023-05-19 | 640-235-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | LAWRENCEVL | NJ |
| 2023-05-19 | 640-242-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | ALLENTOWN | NJ |
| 2023-05-19 | 640-246-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | TRENTON | NJ |
| 2023-05-19 | 640-246-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | TRENTON | NJ |
| 2023-05-19 | 640-248-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | MOUNTHOLLY | NJ |
| 2023-05-15 | 640-650-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | NEW EGYPT | NJ |
| 2023-05-11 | 640-242-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | NJ |
| 2023-05-11 | 640-242-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | NJ |
| 2023-05-11 | 640-242-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | NJ |
| 2023-05-11 | 640-242-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | NJ |
| 2023-05-11 | 640-242-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ALLENTOWN | 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.