NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

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 862
CABLEVISION LIGHTPATH, INC. - NJ 55
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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2023-11-13 862-393-1XXX 1000–1999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 MT FREEDOM NJ
2023-11-09 862-382-8XXX 8000–8999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 ANDOVER NJ
2023-11-09 862-441-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 ORANGE NJ
2023-11-09 862-442-6XXX 6000–6999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 VERONA NJ
2023-11-08 862-366-0XXX 0000–0999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 W MILFORD NJ
2023-11-08 862-688-0XXX 0000–0999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 VERNON NJ
2023-11-08 862-972-2XXX 2000–2999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 NEWFOUNDLD NJ
2023-08-10 862-426-6XXX 6000–6999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 BOONTON NJ
2023-07-05 862-425-5XXX 5000–5999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 HOPATCONG NJ
2023-07-05 862-683-8XXX 8000–8999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 SUCCASUNNA NJ
2022-08-23 862-882-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PASSAIC NJ
2022-03-31 862-562-8XXX 8000–8999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 HAWTHORNE NJ
2021-06-17 862-660-5XXX 5000–5999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 NUTLEY NJ
2021-03-16 862-657-3XXX 3000–3999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PATERSON NJ
2021-03-16 862-657-4XXX 4000–4999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PATERSON NJ
2020-11-02 862-337-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 CHATHAM NJ
2019-02-05 862-904-3XXX 3000–3999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 LITTLE FLS NJ
2018-08-29 862-328-6XXX 6000–6999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 BUTLER NJ
2018-08-27 862-774-6XXX 6000–6999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 POMPTONLKS NJ
2017-11-09 862-306-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PASSAIC NJ
2017-09-19 862-465-4XXX 4000–4999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 MADISON NJ
2017-06-21 862-274-4XXX 4000–4999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 POMPTONLKS NJ
2017-05-24 862-296-5XXX 5000–5999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 SUCCASUNNA NJ
2016-08-12 862-286-9XXX 9000–9999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 BOONTON NJ
2016-07-07 862-255-4XXX 4000–4999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 NEWARK NJ
2016-07-07 862-904-2XXX 2000–2999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 LITTLE FLS NJ
2016-06-13 862-286-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 BOONTON NJ
2015-05-14 862-286-4XXX 4000–4999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 BOONTON NJ
2015-05-14 862-286-5XXX 5000–5999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 BOONTON NJ
2015-04-27 862-702-2XXX 2000–2999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 CALDWELL NJ
2015-04-22 862-271-2XXX 2000–2999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PATERSON NJ
2015-04-15 862-240-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 NEWARK NJ
2015-02-11 862-999-5XXX 5000–5999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 CALDWELL NJ
2014-12-29 862-325-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 MORRISTOWN NJ
2014-07-18 862-419-4XXX 4000–4999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 SUCCASUNNA NJ
2014-03-27 862-270-1XXX 1000–1999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 NEWARK NJ
2013-05-23 862-227-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 NEWARK NJ
2012-10-19 862-701-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 WHIPPANY NJ
2012-10-19 862-701-8XXX 8000–8999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 WHIPPANY NJ
2012-01-20 862-257-6XXX 6000–6999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PATERSON NJ
2012-01-20 862-257-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PATERSON NJ
2012-01-20 862-257-8XXX 8000–8999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PATERSON NJ
2012-01-06 862-257-5XXX 5000–5999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PATERSON NJ
2011-12-12 862-257-2XXX 2000–2999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PATERSON NJ
2011-11-02 862-437-8XXX 8000–8999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 DOVER NJ
2011-01-05 862-261-3XXX 3000–3999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 BOONTON NJ
2010-12-21 862-336-4XXX 4000–4999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 PATERSON NJ
2010-08-24 862-261-1XXX 1000–1999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 BOONTON NJ
2010-08-24 862-345-5XXX 5000–5999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 MORRISTOWN NJ
2010-06-09 862-248-8XXX 8000–8999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 POMPTONLKS NJ

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.