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 |
|---|---|---|---|---|---|---|---|
| 2010-03-04 | 845-397-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | MONTICELLO | NY |
| 2010-03-04 | 845-419-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NEW PALTZ | NY |
| 2010-03-04 | 845-458-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | CORNWALL | NY |
| 2010-03-04 | 845-478-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NORTHCLOVE | NY |
| 2010-03-04 | 845-605-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | MILLBROOK | NY |
| 2010-03-04 | 845-883-8XXX | 8000–8999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | CLINTONDL | NY |
| 2010-02-23 | 845-402-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | PEEKSKILL | NY |
| 2010-02-23 | 845-481-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | KINGSTON | NY |
| 2010-02-22 | 845-554-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | POUGHKEPSI | NY |
| 2010-02-18 | 845-476-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NEWBURGH | NY |
| 2010-02-16 | 845-202-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | BEACON | NY |
| 2010-02-16 | 845-428-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MONTICELLO | NY |
| 2010-02-16 | 845-554-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2010-02-09 | 845-554-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | POUGHKEPSI | NY |
| 2010-02-04 | 845-421-6XXX | 6000–6999 | Assigned | PAETEC ITEL, LLC | 829J | MIDDLETOWN | NY |
| 2010-02-01 | 845-580-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | PIERMONT | NY |
| 2010-01-25 | 845-765-4XXX | 4000–4999 | Assigned | PAETEC ITEL, LLC | 829J | BEACON | NY |
| 2010-01-21 | 845-391-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | NEWBURGH | NY |
| 2010-01-21 | 845-445-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | SPRING VLY | NY |
| 2010-01-20 | 845-614-1XXX | 1000–1999 | Assigned | WARWICK VALLEY TELEPHONE COMPANY | 4967 | WASHIGTNVL | NY |
| 2010-01-20 | 845-769-1XXX | 1000–1999 | Assigned | WARWICK VALLEY TELEPHONE COMPANY | 4967 | MONTGOMERY | NY |
| 2010-01-14 | 845-423-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MONTICELLO | NY |
| 2010-01-14 | 845-554-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2010-01-11 | 845-772-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | PINEISLAND | NY |
| 2010-01-08 | 845-637-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MONROE | NY |
| 2010-01-07 | 845-490-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MAHOPAC | NY |
| 2010-01-07 | 845-490-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MAHOPAC | NY |
| 2010-01-06 | 845-421-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NY | 6622 | MIDDLETOWN | NY |
| 2010-01-05 | 845-554-1XXX | 1000–1999 | Assigned | PAETEC ITEL, LLC | 829J | POUGHKEPSI | NY |
| 2009-12-30 | 845-520-9XXX | 9000–9999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | CARMEL | NY |
| 2009-12-14 | 845-554-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - NY | 997E | POUGHKEPSI | NY |
| 2009-12-14 | 845-891-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2009-12-10 | 845-470-2XXX | 2000–2999 | Assigned | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY | 7133 | TUXEDO | NY |
| 2009-12-07 | 845-533-8XXX | 8000–8999 | Assigned | PAETEC ITEL, LLC | 829J | SUFFERN | NY |
| 2009-12-04 | 845-608-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2009-12-04 | 845-608-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2009-12-04 | 845-608-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | NEW CITY | NY |
| 2009-11-25 | 845-210-2XXX | 2000–2999 | Assigned | WARWICK VALLEY TELEPHONE COMPANY | 4967 | ELLENVILLE | NY |
| 2009-11-18 | 845-662-0XXX | 0000–0999 | Assigned | METROPCS, INC. | 5562 | MONROE | NY |
| 2009-11-12 | 845-610-1XXX | 1000–1999 | Assigned | WARWICK VALLEY TELEPHONE COMPANY | 4967 | CHESTER | NY |
| 2009-11-05 | 845-421-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MIDDLETOWN | NY |
| 2009-11-05 | 845-891-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2009-11-04 | 845-754-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | PORTJERVIS | NY |
| 2009-11-02 | 845-444-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HYDE PARK | NY |
| 2009-10-07 | 845-418-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | POUGHKEPSI | NY |
| 2009-10-06 | 845-773-0XXX | 0000–0999 | Assigned | PAETEC ITEL, LLC | 829J | STAATSBURG | NY |
| 2009-10-05 | 845-637-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY | 6959 | MONROE | NY |
| 2009-10-01 | 845-533-7XXX | 7000–7999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | SUFFERN | NY |
| 2009-10-01 | 845-632-9XXX | 9000–9999 | Assigned | PAETEC ITEL, LLC | 829J | WAPIGRSFLS | NY |
| 2009-10-01 | 845-669-0XXX | 0000–0999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NY | 4006 | NORTHSALEM | 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.