NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

12 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

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, last 30 days — NPA 607
ONVOY, LLC- NY 6
EXIANT COMMUNICATIONS LLC 4
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 2
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
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2014-12-19 607-882-7XXX 7000–7999Assigned ONVOY, LLC- NY 384C ITHACA NY
2014-11-03 607-297-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BINGHAMTON NY
2014-11-03 607-297-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BINGHAMTON NY
2014-10-30 607-543-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K CORTLAND NY
2014-10-28 607-338-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J BINGHAMTON NY
2014-10-24 607-374-1XXX 1000–1999Assigned AIRUS, INC. - NY 363H BINGHAMTON NY
2014-10-22 607-204-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CHENANGBDG NY
2014-10-22 607-214-8XXX 8000–8999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J STAMFORD NY
2014-10-22 607-230-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 FRANKLIN NY
2014-10-22 607-236-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CANDOR NY
2014-10-22 607-284-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 WAYNE NY
2014-10-22 607-320-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 BAINBRIDGE NY
2014-10-22 607-363-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DOWNSVILLE NY
2014-10-22 607-445-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GILBERTSVL NY
2014-10-22 607-486-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 CINCINNTUS NY
2014-10-22 607-529-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CHEMUNG NY
2014-10-22 607-638-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 SCHENEVUS NY
2014-10-22 607-657-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 BERKSHIRE NY
2014-10-22 607-703-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 WATKISGLEN NY
2014-10-22 607-875-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GREENE NY
2014-10-22 607-878-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J WORCESTER NY
2014-10-22 607-895-3XXX 3000–3999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GUILFORD NY
2014-10-22 607-948-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J WAVERLY NY
2014-10-21 607-202-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 SIDNEY NY
2014-10-21 607-234-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SHERBURNE NY
2014-10-21 607-263-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 MORRIS NY
2014-10-21 607-290-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 ROSCOE NY
2014-10-21 607-488-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 NEW BERLIN NY
2014-10-21 607-510-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 WALTON NY
2014-10-21 607-589-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SPENCER NY
2014-10-21 607-598-3XXX 3000–3999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LOCKWOOD NY
2014-10-21 607-610-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J UNADILLA NY
2014-10-21 607-627-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SMYRNA NY
2014-10-21 607-634-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 WHITNEY PT NY
2014-10-21 607-647-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 MCDONOUGH NY
2014-10-21 607-713-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J OXFORD NY
2014-10-21 607-828-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MASONVILLE NY
2014-10-21 607-859-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SNEWBERLIN NY
2014-10-21 607-867-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 MOUNTUPTON NY
2014-10-21 607-888-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J NORWICH NY
2014-10-21 607-902-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J NEWARK VLY NY
2014-10-17 607-278-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 DAVENPORT NY
2014-10-17 607-286-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 MILFORD NY
2014-10-17 607-293-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 HARTWICK NY
2014-10-17 607-326-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 ROXBURY NY
2014-10-17 607-385-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HORNELL NY
2014-10-17 607-386-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ONEONTA NY
2014-10-17 607-414-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J NICHOLS NY
2014-10-17 607-417-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HAWLEYTON NY
2014-10-17 607-442-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ELMIRA 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.