NumberResearchRecent thousands-block assignments
42 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 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 |
|---|---|---|---|---|---|---|---|
| 2024-11-25 | 856-588-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-588-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-601-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-601-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-601-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-601-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-601-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-601-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-601-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-601-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-601-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-620-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-620-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-620-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-620-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-620-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-620-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-620-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-620-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-25 | 856-620-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CAMDEN | NJ |
| 2024-11-22 | 856-280-5XXX | 5000–5999 | Assigned | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | 264F | HADDON HTS | NJ |
| 2024-11-15 | 856-597-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WOODBURY | NJ |
| 2024-11-15 | 856-606-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WILLIAMSTN | NJ |
| 2024-11-15 | 856-944-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | VINELAND | NJ |
| 2024-11-08 | 856-280-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDON HTS | NJ |
| 2024-11-01 | 856-653-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | GLASSBORO | NJ |
| 2024-11-01 | 856-653-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | GLASSBORO | NJ |
| 2024-10-22 | 856-538-6XXX | 6000–6999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | BRIDGETON | NJ |
| 2024-10-22 | 856-575-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | BRIDGETON | NJ |
| 2024-10-16 | 856-204-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | VINELAND | NJ |
| 2024-10-07 | 856-887-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | 264F | SALEM | NJ |
| 2024-09-25 | 856-640-0XXX | 0000–0999 | Assigned | LEAP TELECOM, LLC | 616J | CAMDEN | NJ |
| 2024-09-19 | 856-645-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2024-09-19 | 856-645-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2024-09-19 | 856-645-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2024-09-19 | 856-645-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2024-09-18 | 856-450-0XXX | 0000–0999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | BEAVER BRK | NJ |
| 2024-09-18 | 856-961-2XXX | 2000–2999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | BEAVER BRK | NJ |
| 2024-09-05 | 856-436-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDON HTS | NJ |
| 2024-09-04 | 856-204-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | VINELAND | NJ |
| 2024-08-27 | 856-592-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ | 6391 | BRIDGETON | NJ |
| 2024-08-13 | 856-268-3XXX | 3000–3999 | Assigned | TERRA NOVA TELECOM INC. | 145J | PENNSGROVE | NJ |
| 2024-08-13 | 856-479-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CAMDEN | NJ |
| 2024-08-13 | 856-830-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MARLTON | NJ |
| 2024-07-30 | 856-593-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | MILLVILLE | NJ |
| 2024-07-30 | 856-593-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MILLVILLE | NJ |
| 2024-07-18 | 856-597-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | WOODBURY | NJ |
| 2024-07-18 | 856-634-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2024-07-18 | 856-634-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2024-07-18 | 856-634-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | 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.