NumberResearchRecent thousands-block assignments
45 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 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 |
|---|---|---|---|---|---|---|---|
| 2022-10-19 | 640-962-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | PRINCETON | NJ |
| 2022-10-19 | 640-962-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | PRINCETON | NJ |
| 2022-10-11 | 640-230-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | PRINCETON | NJ |
| 2022-10-07 | 640-235-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | LAWRENCEVL | NJ |
| 2022-10-07 | 640-235-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | LAWRENCEVL | NJ |
| 2022-10-07 | 640-235-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | LAWRENCEVL | NJ |
| 2022-10-07 | 640-466-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | ATLNTIC CY | NJ |
| 2022-10-07 | 640-466-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | ATLNTIC CY | NJ |
| 2022-10-07 | 640-466-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | ATLNTIC CY | NJ |
| 2022-10-07 | 640-466-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | ATLNTIC CY | NJ |
| 2022-10-07 | 640-466-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | ATLNTIC CY | NJ |
| 2022-10-07 | 640-466-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | ATLNTIC CY | NJ |
| 2022-10-07 | 640-466-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | ATLNTIC CY | NJ |
| 2022-10-07 | 640-466-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | ATLNTIC CY | NJ |
| 2022-10-05 | 640-216-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CRANBURY | NJ |
| 2022-10-05 | 640-216-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CRANBURY | NJ |
| 2022-10-05 | 640-216-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | CRANBURY | NJ |
| 2022-09-26 | 640-201-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PLEASANTVL | NJ |
| 2022-09-26 | 640-201-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PLEASANTVL | NJ |
| 2022-09-22 | 640-205-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | TUCKERTON | NJ |
| 2022-09-07 | 640-234-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | PLAINSBORO | NJ |
| 2022-09-07 | 640-234-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | PLAINSBORO | NJ |
| 2022-09-02 | 640-231-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | BARNEGAT | NJ |
| 2022-09-02 | 640-231-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | BARNEGAT | NJ |
| 2022-09-02 | 640-231-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | BARNEGAT | NJ |
| 2022-09-02 | 640-231-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | BARNEGAT | NJ |
| 2022-09-02 | 640-231-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | BARNEGAT | NJ |
| 2022-09-02 | 640-231-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | BARNEGAT | NJ |
| 2022-09-02 | 640-231-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | BARNEGAT | NJ |
| 2022-09-02 | 640-231-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | BARNEGAT | NJ |
| 2022-09-02 | 640-232-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | BURLINGTON | NJ |
| 2022-09-02 | 640-232-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | BURLINGTON | NJ |
| 2022-09-02 | 640-232-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | BURLINGTON | NJ |
| 2022-09-02 | 640-232-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | BURLINGTON | NJ |
| 2022-09-02 | 640-232-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | BURLINGTON | NJ |
| 2022-09-02 | 640-232-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | BURLINGTON | NJ |
| 2022-09-02 | 640-232-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | BURLINGTON | NJ |
| 2022-09-02 | 640-232-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | BURLINGTON | NJ |
| 2022-09-02 | 640-233-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | MERCERVL | NJ |
| 2022-09-02 | 640-233-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | MERCERVL | NJ |
| 2022-09-02 | 640-233-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | MERCERVL | NJ |
| 2022-09-02 | 640-233-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | MERCERVL | NJ |
| 2022-09-02 | 640-233-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | MERCERVL | NJ |
| 2022-09-02 | 640-233-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | MERCERVL | NJ |
| 2022-09-02 | 640-233-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | MERCERVL | NJ |
| 2022-09-02 | 640-233-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | MERCERVL | NJ |
| 2022-09-01 | 640-227-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | WILDWOOD | NJ |
| 2022-08-31 | 640-202-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | TRENTON | NJ |
| 2022-08-31 | 640-202-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | TRENTON | NJ |
| 2022-08-31 | 640-202-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | TRENTON | 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.