NumberResearchRecent thousands-block assignments
6 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026
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 |
|---|---|---|---|---|---|---|---|
| 2014-02-18 | 845-670-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEWBURGH | NY |
| 2014-02-14 | 845-867-4XXX | 4000–4999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 7133 | POUGHKEPSI | NY |
| 2014-01-30 | 845-648-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | MIDDLETOWN | NY |
| 2014-01-22 | 845-747-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | LIBERTY | NY |
| 2014-01-16 | 845-218-6XXX | 6000–6999 | Assigned | TC SYSTEMS, INC. - NY | 7140 | WAPIGRSFLS | NY |
| 2014-01-16 | 845-379-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | CLINTONCOR | NY |
| 2014-01-16 | 845-428-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | MONTICELLO | NY |
| 2014-01-15 | 845-274-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2014-01-15 | 845-274-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2014-01-15 | 845-274-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2014-01-15 | 845-274-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2014-01-15 | 845-422-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2014-01-08 | 845-500-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MONROE | NY |
| 2013-12-17 | 845-288-8XXX | 8000–8999 | Assigned | IP HORIZON LLC | 515J | BEACON | NY |
| 2013-12-17 | 845-289-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | PAWLING | NY |
| 2013-12-17 | 845-478-9XXX | 9000–9999 | Assigned | IP HORIZON LLC | 515J | NORTHCLOVE | NY |
| 2013-12-17 | 845-670-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | NEWBURGH | NY |
| 2013-12-16 | 845-372-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2013-12-16 | 845-372-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2013-12-16 | 845-428-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MONTICELLO | NY |
| 2013-12-16 | 845-645-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MIDDLETOWN | NY |
| 2013-12-16 | 845-867-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2013-12-13 | 845-302-2XXX | 2000–2999 | Assigned | COMCAST IP PHONE, LLC | 318J | BREWSTER | NY |
| 2013-12-11 | 845-330-1XXX | 1000–1999 | Assigned | IP HORIZON LLC | 515J | POUGHKEPSI | NY |
| 2013-11-27 | 845-842-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | CARMEL | NY |
| 2013-11-05 | 845-645-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MIDDLETOWN | NY |
| 2013-10-23 | 845-745-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MAHOPAC | NY |
| 2013-10-15 | 845-524-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | PINE BUSH | NY |
| 2013-10-15 | 845-645-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | MIDDLETOWN | NY |
| 2013-10-08 | 845-372-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2013-10-03 | 845-576-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | GREENWD LK | NY |
| 2013-10-03 | 845-670-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | NEWBURGH | NY |
| 2013-10-03 | 845-842-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | CARMEL | NY |
| 2013-09-30 | 845-414-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF NEW YORK, LLC - NY | 155E | SPRING VLY | NY |
| 2013-09-25 | 845-504-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | SUFFERN | NY |
| 2013-09-25 | 845-648-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | MIDDLETOWN | NY |
| 2013-08-29 | 845-985-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | GRAHAMSVL | NY |
| 2013-08-20 | 845-579-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | SPRING VLY | NY |
| 2013-08-19 | 845-275-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEWBURGH | NY |
| 2013-08-15 | 845-241-5XXX | 5000–5999 | Assigned | CSC VOICE, LLC | 612K | HAVERSTRAW | NY |
| 2013-08-13 | 845-373-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | AMENIA | NY |
| 2013-07-30 | 845-274-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2013-07-30 | 845-274-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2013-07-30 | 845-422-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2013-07-30 | 845-734-0XXX | 0000–0999 | Assigned | IP HORIZON LLC | 515J | PEEKSKILL | NY |
| 2013-07-23 | 845-414-6XXX | 6000–6999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | SPRING VLY | NY |
| 2013-07-10 | 845-851-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 7133 | WALLKILL | NY |
| 2013-07-09 | 845-366-3XXX | 3000–3999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 7133 | HYDE PARK | NY |
| 2013-07-09 | 845-666-7XXX | 7000–7999 | Assigned | CSC VOICE, LLC | 612K | COLDSPRING | NY |
| 2013-07-03 | 845-397-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | MONTICELLO | NY |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.