NumberResearchRecent thousands-block assignments
0 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, all time — NPA 845
New assignments by month
Sep 2026
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2023-07-14 | 845-953-3XXX | 3000–3999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | NYACK | NY |
| 2017-04-14 | 845-777-3XXX | 3000–3999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | SUFFERN | NY |
| 2017-02-06 | 845-736-8XXX | 8000–8999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | PEEKSKILL | NY |
| 2014-12-03 | 845-653-4XXX | 4000–4999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | PEARLRIVER | NY |
| 2014-05-19 | 845-643-3XXX | 3000–3999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | NYACK | NY |
| 2011-11-09 | 845-547-5XXX | 5000–5999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | SUFFERN | NY |
| 2011-11-07 | 845-547-3XXX | 3000–3999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | SUFFERN | NY |
| 2011-08-17 | 845-664-7XXX | 7000–7999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | PEARLRIVER | NY |
| 2011-02-07 | 845-580-8XXX | 8000–8999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | PIERMONT | NY |
| 2010-07-13 | 845-535-8XXX | 8000–8999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | NYACK | NY |
| 2010-03-30 | 845-405-7XXX | 7000–7999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | NANUET | NY |
| 2009-10-01 | 845-533-7XXX | 7000–7999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | SUFFERN | NY |
| 2008-11-26 | 845-450-5XXX | 5000–5999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | CONGERS | NY |
| 2008-10-09 | 845-450-3XXX | 3000–3999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | CONGERS | NY |
| 2008-02-11 | 845-535-6XXX | 6000–6999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | NYACK | NY |
| 2007-11-15 | 845-538-8XXX | 8000–8999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | SPRING VLY | NY |
| 2007-07-31 | 845-848-9XXX | 9000–9999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | PIERMONT | NY |
| 2007-02-08 | 845-517-6XXX | 6000–6999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | SPRING VLY | NY |
| 2003-11-25 | 845-595-6XXX | 6000–6999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | GREENWD LK | NY |
| 2003-08-21 | 845-839-6XXX | 6000–6999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | HIGHLD FLS | NY |
| 2003-06-03 | 845-669-2XXX | 2000–2999 | Assigned | CABLEVISION LIGHTPATH, INC. - NY | 7126 | NORTHSALEM | 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.