NumberResearchRecent thousands-block assignments
6 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 845
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 |
|---|---|---|---|---|---|---|---|
| 2003-08-21 | 845-208-7XXX | 7000–7999 | Assigned | CSC VOICE, LLC | 612K | MAHOPAC | NY |
| 2003-08-21 | 845-424-6XXX | 6000–6999 | Assigned | CSC VOICE, LLC | 612K | GARRISON | NY |
| 2003-08-21 | 845-736-4XXX | 4000–4999 | Assigned | CSC VOICE, LLC | 612K | PEEKSKILL | NY |
| 2003-08-21 | 845-809-5XXX | 5000–5999 | Assigned | CSC VOICE, LLC | 612K | COLDSPRING | NY |
| 2003-08-21 | 845-839-6XXX | 6000–6999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | HIGHLD FLS | NY |
| 2003-08-21 | 845-878-5XXX | 5000–5999 | Assigned | CSC VOICE, LLC | 612K | PATTERSON | NY |
| 2003-08-21 | 845-942-8XXX | 8000–8999 | Assigned | CSC VOICE, LLC | 612K | HAVERSTRAW | NY |
| 2003-08-18 | 845-373-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | AMENIA | NY |
| 2003-08-18 | 845-507-2XXX | 2000–2999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NANUET | NY |
| 2003-08-18 | 845-507-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NANUET | NY |
| 2003-08-18 | 845-689-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NYACK | NY |
| 2003-08-18 | 845-689-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NYACK | NY |
| 2003-08-18 | 845-689-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NYACK | NY |
| 2003-08-18 | 845-689-6XXX | 6000–6999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NYACK | NY |
| 2003-08-18 | 845-689-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NYACK | NY |
| 2003-08-18 | 845-738-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | SUFFERN | NY |
| 2003-08-18 | 845-770-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NYACK | NY |
| 2003-08-18 | 845-770-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NYACK | NY |
| 2003-08-18 | 845-770-8XXX | 8000–8999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | NYACK | NY |
| 2003-08-18 | 845-877-5XXX | 5000–5999 | Assigned | PAETEC ITEL, LLC | 829J | DOVER PL | NY |
| 2003-08-18 | 845-926-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | NEWBURGH | NY |
| 2003-08-11 | 845-224-9XXX | 9000–9999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | POUGHKEPSI | NY |
| 2003-08-11 | 845-416-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | POUGHKEPSI | NY |
| 2003-08-06 | 845-596-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2003-08-05 | 845-235-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2003-08-05 | 845-235-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2003-08-05 | 845-235-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2003-08-05 | 845-235-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2003-08-05 | 845-440-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | BEACON | NY |
| 2003-08-05 | 845-594-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | KINGSTON | NY |
| 2003-08-05 | 845-649-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MIDDLETOWN | NY |
| 2003-08-05 | 845-649-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MIDDLETOWN | NY |
| 2003-08-05 | 845-649-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MIDDLETOWN | NY |
| 2003-08-05 | 845-926-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEWBURGH | NY |
| 2003-07-17 | 845-510-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | CONGERS | NY |
| 2003-07-17 | 845-671-4XXX | 4000–4999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | NANUET | NY |
| 2003-07-17 | 845-977-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | HIGHLD FLS | NY |
| 2003-07-16 | 845-259-2XXX | 2000–2999 | Assigned | IP HORIZON LLC | 515J | BREWSTER | NY |
| 2003-07-16 | 845-809-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | COLDSPRING | NY |
| 2003-07-02 | 845-380-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | POUGHKEPSI | NY |
| 2003-07-02 | 845-519-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MAHOPAC | NY |
| 2003-07-02 | 845-596-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2003-07-02 | 845-596-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2003-06-30 | 845-235-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | POUGHKEPSI | NY |
| 2003-06-30 | 845-235-1XXX | 1000–1999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | POUGHKEPSI | NY |
| 2003-06-30 | 845-259-7XXX | 7000–7999 | Assigned | CSC VOICE, LLC | 612K | BREWSTER | NY |
| 2003-06-30 | 845-406-7XXX | 7000–7999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | SPRING VLY | NY |
| 2003-06-27 | 845-591-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | NEWBURGH | NY |
| 2003-06-27 | 845-591-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | NEWBURGH | NY |
| 2003-06-27 | 845-591-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | NEWBURGH | NY |
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.