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 |
|---|---|---|---|---|---|---|---|
| 2026-09-16 | 856-564-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MOORESTOWN | NJ |
| 2026-09-16 | 856-736-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | VINELAND | NJ |
| 2026-09-14 | 856-277-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | BEAVER BRK | NJ |
| 2026-09-14 | 856-314-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | RIVERTON | NJ |
| 2026-09-14 | 856-314-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | RIVERTON | NJ |
| 2026-09-14 | 856-615-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | WENONAH | NJ |
| 2026-09-14 | 856-615-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | WENONAH | NJ |
| 2026-09-14 | 856-621-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | SALEM | NJ |
| 2026-09-14 | 856-695-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | WILLIAMSTN | NJ |
| 2026-09-14 | 856-715-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | PENNSGROVE | NJ |
| 2026-09-14 | 856-734-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | BEAVER BRK | NJ |
| 2026-09-14 | 856-975-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | SWEDESBORO | NJ |
| 2026-09-10 | 856-385-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | RIVERSIDE | NJ |
| 2026-09-10 | 856-492-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | RIVERSIDE | NJ |
| 2026-09-10 | 856-993-7XXX | 7000–7999 | Assigned | BLOCK LINE SYSTEMS, LLC - NJ | 835E | CAMDEN | NJ |
| 2026-09-09 | 856-593-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | MILLVILLE | NJ |
| 2026-09-09 | 856-607-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | COLLINGSWD | NJ |
| 2026-09-09 | 856-664-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | GLASSBORO | NJ |
| 2026-09-09 | 856-709-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | COLLINGSWD | NJ |
| 2026-09-09 | 856-765-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | MILLVILLE | NJ |
| 2026-09-09 | 856-903-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | MERCHANTVL | NJ |
| 2026-09-04 | 856-552-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | MARLTON | NJ |
| 2026-09-04 | 856-552-9XXX | 9000–9999 | Assigned | ONVOY, LLC - NJ | 637C | MARLTON | NJ |
| 2026-09-04 | 856-622-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | PITMAN | NJ |
| 2026-09-04 | 856-622-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | PITMAN | NJ |
| 2026-08-26 | 856-670-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2026-08-26 | 856-670-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2026-08-26 | 856-670-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | WOODBURY | NJ |
| 2026-08-26 | 856-698-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | HADDONFLD | NJ |
| 2026-08-26 | 856-698-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | HADDONFLD | NJ |
| 2026-08-26 | 856-698-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | HADDONFLD | NJ |
| 2026-08-24 | 856-454-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | LAUREL SPG | NJ |
| 2026-08-24 | 856-564-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | MOORESTOWN | NJ |
| 2026-08-24 | 856-660-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | VINELAND | NJ |
| 2026-08-24 | 856-674-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | MOORESTOWN | NJ |
| 2026-08-24 | 856-695-0XXX | 0000–0999 | Assigned | ONVOY, LLC - NJ | 637C | WILLIAMSTN | NJ |
| 2026-08-24 | 856-695-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | WILLIAMSTN | NJ |
| 2026-08-24 | 856-805-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | LAUREL SPG | NJ |
| 2026-08-24 | 856-805-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | LAUREL SPG | NJ |
| 2026-08-24 | 856-924-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | MOORESTOWN | NJ |
| 2026-08-24 | 856-944-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | VINELAND | NJ |
| 2026-08-24 | 856-974-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | VINELAND | NJ |
| 2026-08-20 | 856-331-2XXX | 2000–2999 | Assigned | INTRADO COMMUNICATIONS, LLC | 829C | CAMDEN | NJ |
| 2026-08-20 | 856-331-3XXX | 3000–3999 | Assigned | INTRADO COMMUNICATIONS, LLC | 829C | CAMDEN | NJ |
| 2026-08-20 | 856-331-4XXX | 4000–4999 | Assigned | INTRADO COMMUNICATIONS, LLC | 829C | CAMDEN | NJ |
| 2026-08-19 | 856-703-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MARLTON | NJ |
| 2026-08-12 | 856-594-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | BERLIN | NJ |
| 2026-08-12 | 856-657-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | BLACKWOOD | NJ |
| 2026-08-12 | 856-657-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | BLACKWOOD | NJ |
| 2026-08-12 | 856-659-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | CAMDEN | 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.