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 |
|---|---|---|---|---|---|---|---|
| 2021-04-12 | 856-271-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | HADDON HTS | NJ |
| 2021-04-12 | 856-271-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | HADDON HTS | NJ |
| 2021-04-12 | 856-271-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | HADDON HTS | NJ |
| 2021-04-09 | 856-491-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | SWEDESBORO | NJ |
| 2021-04-08 | 856-567-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WENONAH | NJ |
| 2021-04-08 | 856-880-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PAULSBORO | NJ |
| 2021-04-07 | 856-554-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BERLIN | NJ |
| 2021-04-07 | 856-865-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ELMER | NJ |
| 2021-04-06 | 856-255-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RIVERSIDE | NJ |
| 2021-04-06 | 856-279-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SALEM | NJ |
| 2021-04-06 | 856-286-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PITMAN | NJ |
| 2021-04-06 | 856-301-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | VINELAND | NJ |
| 2021-04-06 | 856-351-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PENNSGROVE | NJ |
| 2021-04-06 | 856-388-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WILLIAMSTN | NJ |
| 2021-04-06 | 856-421-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PORTNORRIS | NJ |
| 2021-04-06 | 856-443-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WOODBURY | NJ |
| 2021-04-06 | 856-490-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SWEDESBORO | NJ |
| 2021-04-06 | 856-586-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WOODSTOWN | NJ |
| 2021-04-06 | 856-703-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MARLTON | NJ |
| 2021-04-06 | 856-746-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MULLICA HL | NJ |
| 2021-04-06 | 856-864-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RIVERTON | NJ |
| 2021-04-06 | 856-903-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MERCHANTVL | NJ |
| 2021-04-06 | 856-924-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MOORESTOWN | NJ |
| 2021-04-06 | 856-934-6XXX | 6000–6999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | BRIDGETON | NJ |
| 2021-04-06 | 856-977-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MILLVILLE | NJ |
| 2021-04-05 | 856-240-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLLINGSWD | NJ |
| 2021-04-05 | 856-436-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HADDON HTS | NJ |
| 2021-04-05 | 856-442-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GLASSBORO | NJ |
| 2021-04-05 | 856-450-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BEAVER BRK | NJ |
| 2021-04-05 | 856-460-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BRIDGETON | NJ |
| 2021-04-05 | 856-463-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BLACKWOOD | NJ |
| 2021-04-05 | 856-565-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HADDONFLD | NJ |
| 2021-04-05 | 856-694-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FRANKLINVL | NJ |
| 2021-04-05 | 856-720-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GLOUCESTER | NJ |
| 2021-04-05 | 856-758-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CEDARVILLE | NJ |
| 2021-04-05 | 856-882-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAUREL SPG | NJ |
| 2021-03-29 | 856-210-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | BERLIN | NJ |
| 2021-03-29 | 856-336-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | BERLIN | NJ |
| 2021-03-24 | 856-360-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | MOORESTOWN | NJ |
| 2021-03-23 | 856-956-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PITMAN | NJ |
| 2021-03-16 | 856-460-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | BRIDGETON | NJ |
| 2021-02-26 | 856-463-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | BLACKWOOD | NJ |
| 2021-02-26 | 856-463-4XXX | 4000–4999 | Assigned | ONVOY, LLC - NJ | 637C | BLACKWOOD | NJ |
| 2021-02-26 | 856-463-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | BLACKWOOD | NJ |
| 2021-02-26 | 856-463-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | BLACKWOOD | NJ |
| 2021-02-26 | 856-754-1XXX | 1000–1999 | Assigned | ONVOY, LLC - NJ | 637C | GLOUCESTER | NJ |
| 2021-02-26 | 856-754-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | GLOUCESTER | NJ |
| 2021-02-11 | 856-204-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | VINELAND | NJ |
| 2021-02-11 | 856-399-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | ELMER | NJ |
| 2021-02-11 | 856-403-3XXX | 3000–3999 | 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.