NumberResearchRecent thousands-block assignments
42 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 856
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 |
|---|---|---|---|---|---|---|---|
| 2022-09-12 | 856-386-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | BRIDGETON | NJ |
| 2022-09-07 | 856-545-6XXX | 6000–6999 | Assigned | VONAGE AMERICA LLC | 197D | LAUREL SPG | NJ |
| 2022-09-02 | 856-387-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2022-09-02 | 856-387-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2022-09-02 | 856-387-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2022-09-02 | 856-387-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2022-09-02 | 856-387-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2022-09-02 | 856-387-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2022-09-02 | 856-387-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2022-09-02 | 856-387-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2022-09-02 | 856-416-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | VINELAND | NJ |
| 2022-09-01 | 856-310-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | HADDON HTS | NJ |
| 2022-09-01 | 856-347-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | GLASSBORO | NJ |
| 2022-09-01 | 856-347-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | GLASSBORO | NJ |
| 2022-09-01 | 856-479-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | CAMDEN | NJ |
| 2022-09-01 | 856-479-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | CAMDEN | NJ |
| 2022-08-31 | 856-243-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | GLASSBORO | NJ |
| 2022-08-31 | 856-588-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | CAMDEN | NJ |
| 2022-08-31 | 856-588-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | CAMDEN | NJ |
| 2022-08-31 | 856-588-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | CAMDEN | NJ |
| 2022-08-31 | 856-588-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | CAMDEN | NJ |
| 2022-08-31 | 856-612-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | GLASSBORO | NJ |
| 2022-08-31 | 856-652-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | GLASSBORO | NJ |
| 2022-08-31 | 856-699-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | WILLIAMSTN | NJ |
| 2022-08-31 | 856-699-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | WILLIAMSTN | NJ |
| 2022-08-31 | 856-699-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | WILLIAMSTN | NJ |
| 2022-08-31 | 856-699-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | WILLIAMSTN | NJ |
| 2022-08-31 | 856-880-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | PAULSBORO | NJ |
| 2022-08-31 | 856-880-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | PAULSBORO | NJ |
| 2022-08-25 | 856-386-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | BRIDGETON | NJ |
| 2022-08-23 | 856-290-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | BLACKWOOD | NJ |
| 2022-08-16 | 856-279-5XXX | 5000–5999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SALEM | NJ |
| 2022-08-01 | 856-237-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | WILLIAMSTN | NJ |
| 2022-08-01 | 856-529-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | BRIDGETON | NJ |
| 2022-08-01 | 856-684-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | WOODBURY | NJ |
| 2022-08-01 | 856-773-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | MERCHANTVL | NJ |
| 2022-08-01 | 856-792-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | MERCHANTVL | NJ |
| 2022-08-01 | 856-934-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | BRIDGETON | NJ |
| 2022-08-01 | 856-934-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | BRIDGETON | NJ |
| 2022-07-28 | 856-581-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | MOORESTOWN | NJ |
| 2022-07-15 | 856-226-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | GLASSBORO | NJ |
| 2022-07-15 | 856-442-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | GLASSBORO | NJ |
| 2022-07-15 | 856-595-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | GLASSBORO | NJ |
| 2022-07-13 | 856-586-6XXX | 6000–6999 | Assigned | VONAGE AMERICA LLC | 197D | WOODSTOWN | NJ |
| 2022-07-07 | 856-886-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | CAMDEN | NJ |
| 2022-07-06 | 856-275-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SALEM | NJ |
| 2022-07-06 | 856-478-5XXX | 5000–5999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MULLICA HL | NJ |
| 2022-07-05 | 856-268-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | PENNSGROVE | NJ |
| 2022-07-05 | 856-268-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | PENNSGROVE | NJ |
| 2022-07-05 | 856-268-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | PENNSGROVE | 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.