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 |
|---|---|---|---|---|---|---|---|
| 2022-04-07 | 856-363-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ELMER | NJ |
| 2022-04-07 | 856-433-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-07 | 856-565-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-07 | 856-654-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-07 | 856-654-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-07 | 856-654-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-07 | 856-654-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-07 | 856-654-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-07 | 856-654-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-07 | 856-654-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-07 | 856-654-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HADDONFLD | NJ |
| 2022-04-04 | 856-200-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | VINELAND | NJ |
| 2022-04-04 | 856-204-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | VINELAND | NJ |
| 2022-04-04 | 856-344-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | LAUREL SPG | NJ |
| 2022-04-04 | 856-504-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | LAUREL SPG | NJ |
| 2022-04-04 | 856-636-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | VINELAND | NJ |
| 2022-04-04 | 856-639-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | MOORESTOWN | NJ |
| 2022-04-04 | 856-679-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | LAUREL SPG | NJ |
| 2022-04-04 | 856-724-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | MOORESTOWN | NJ |
| 2022-03-25 | 856-284-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PAULSBORO | NJ |
| 2022-03-25 | 856-302-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | BLACKWOOD | NJ |
| 2022-03-25 | 856-677-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | BLACKWOOD | NJ |
| 2022-03-25 | 856-827-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | BLACKWOOD | NJ |
| 2022-03-24 | 856-420-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | WOODBURY | NJ |
| 2022-03-24 | 856-684-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | WOODBURY | NJ |
| 2022-03-23 | 856-350-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | FRANKLINVL | NJ |
| 2022-03-23 | 856-378-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | BRIDGETON | NJ |
| 2022-03-23 | 856-460-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | BRIDGETON | NJ |
| 2022-03-23 | 856-850-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | CAMDEN | NJ |
| 2022-03-23 | 856-870-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | CAMDEN | NJ |
| 2022-03-21 | 856-244-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | GLASSBORO | NJ |
| 2022-03-21 | 856-244-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS ENTERPRISES, LP | 6626 | GLASSBORO | NJ |
| 2022-03-16 | 856-838-8XXX | 8000–8999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | PITMAN | NJ |
| 2022-03-09 | 856-619-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | CAMDEN | NJ |
| 2022-03-09 | 856-718-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | BLACKWOOD | NJ |
| 2022-03-08 | 856-268-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | PENNSGROVE | NJ |
| 2022-03-08 | 856-268-2XXX | 2000–2999 | Assigned | METROPCS, INC. | 5562 | PENNSGROVE | NJ |
| 2022-03-08 | 856-508-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | PITMAN | NJ |
| 2022-03-08 | 856-510-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | PITMAN | NJ |
| 2022-03-02 | 856-654-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF NEW JERSEY, LLC - NJ | 264F | HADDONFLD | NJ |
| 2022-03-02 | 856-766-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MULLICA HL | NJ |
| 2022-03-02 | 856-977-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | MILLVILLE | NJ |
| 2022-03-02 | 856-977-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | MILLVILLE | NJ |
| 2022-03-01 | 856-633-5XXX | 5000–5999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | HADDON HTS | NJ |
| 2022-02-24 | 856-268-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NJ | 118F | PENNSGROVE | NJ |
| 2022-02-24 | 856-639-7XXX | 7000–7999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | MOORESTOWN | NJ |
| 2022-02-24 | 856-684-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WOODBURY | NJ |
| 2022-02-24 | 856-684-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WOODBURY | NJ |
| 2022-02-24 | 856-934-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BRIDGETON | NJ |
| 2022-02-24 | 856-934-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BRIDGETON | 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.