NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

35 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 680
ONVOY, LLC- NY 18
NEW CINGULAR WIRELESS PCS, LLC - DC 14
TC SYSTEMS, INC. - NY 1
INTRADO COMMUNICATIONS, LLC 1
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 1
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
2019-07-02 680-435-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E SYLVAN BCH NY
2019-06-25 680-697-7XXX 7000–7999Assigned ONVOY, LLC- NY 384C SYRACUSE NY
2019-06-25 680-697-8XXX 8000–8999Assigned ONVOY, LLC- NY 384C SYRACUSE NY
2019-06-24 680-214-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 SYRACUSE NY
2019-06-24 680-214-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 SYRACUSE NY
2019-06-24 680-214-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 SYRACUSE NY
2019-06-24 680-666-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 LIVERPOOL NY
2019-06-20 680-210-4XXX 4000–4999Assigned TELNYX LLC 073H WATERTOWN NY
2019-06-20 680-215-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NEWARK NY
2019-06-20 680-219-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 UTICA NY
2019-06-03 680-697-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E SYRACUSE NY
2019-05-24 680-435-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E SYLVAN BCH NY
2019-05-21 680-256-2XXX 2000–2999Assigned CORETEL NEW YORK, INC. - NY 1215 WEEDSPORT NY
2019-05-21 680-256-4XXX 4000–4999Assigned CORETEL NEW YORK, INC. - NY 1215 WEEDSPORT NY
2019-05-21 680-256-6XXX 6000–6999Assigned CORETEL NEW YORK, INC. - NY 1215 WEEDSPORT NY
2019-05-21 680-256-8XXX 8000–8999Assigned CORETEL NEW YORK, INC. - NY 1215 WEEDSPORT NY
2019-05-21 680-384-4XXX 4000–4999Assigned CORETEL NEW YORK, INC. - NY 1215 LYSANDER NY
2019-05-21 680-766-2XXX 2000–2999Assigned CORETEL NEW YORK, INC. - NY 1215 MARION NY
2019-05-21 680-766-4XXX 4000–4999Assigned CORETEL NEW YORK, INC. - NY 1215 MARION NY
2019-05-21 680-766-6XXX 6000–6999Assigned CORETEL NEW YORK, INC. - NY 1215 MARION NY
2019-04-24 680-214-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E SYRACUSE NY
2019-04-19 680-219-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E UTICA NY
2019-04-18 680-206-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WILLIAMSON NY
2019-04-18 680-208-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E CATO NY
2019-04-18 680-435-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E SYLVAN BCH NY
2019-04-17 680-200-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NORTH ROSE NY
2019-04-16 680-200-8XXX 8000–8999Assigned ONVOY, LLC- NY 384C NORTH ROSE NY
2019-04-16 680-200-9XXX 9000–9999Assigned ONVOY, LLC- NY 384C NORTH ROSE NY
2019-04-16 680-201-2XXX 2000–2999Assigned ONVOY, LLC- NY 384C LAFAYETTE NY
2019-04-16 680-201-3XXX 3000–3999Assigned ONVOY, LLC- NY 384C LAFAYETTE NY
2019-04-16 680-201-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E LAFAYETTE NY
2019-04-16 680-202-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E CANASTOTA NY
2019-04-16 680-204-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NATURALBDG NY
2019-04-16 680-205-8XXX 8000–8999Assigned ONVOY, LLC- NY 384C FAYETTE NY
2019-04-16 680-205-9XXX 9000–9999Assigned ONVOY, LLC- NY 384C FAYETTE NY
2019-04-11 680-210-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WATERTOWN NY
2019-04-11 680-214-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 SYRACUSE NY
2019-04-11 680-384-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E LYSANDER NY
2019-04-11 680-766-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E MARION NY
2019-04-05 680-666-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E LIVERPOOL NY
2019-04-04 680-256-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WEEDSPORT NY
2019-03-27 680-205-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E FAYETTE NY
2019-03-26 680-639-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E GOUVERNEUR NY
2019-03-25 680-333-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E CANTON NY
2019-03-25 680-777-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E BRIDGEPORT NY
2019-03-05 680-214-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E SYRACUSE NY
2019-02-28 680-697-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 SYRACUSE NY
2019-02-21 680-214-1XXX 1000–1999Assigned EXIANT COMMUNICATIONS LLC 114J SYRACUSE NY
2019-02-15 680-256-7XXX 7000–7999Assigned CORETEL NEW YORK, INC. - NY 1215 WEEDSPORT NY
2019-02-15 680-384-2XXX 2000–2999Assigned CORETEL NEW YORK, INC. - NY 1215 LYSANDER 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.