NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

21 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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 716
NEW CINGULAR WIRELESS PCS, LLC - DC 18
ONVOY, LLC- NY 2
EXIANT COMMUNICATIONS LLC 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
2013-10-30 716-327-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2013-10-30 716-327-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2013-10-23 716-266-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 LOCKPORT NY
2013-10-22 716-391-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J LANCASTER NY
2013-10-16 716-292-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BUFFALO NY
2013-10-16 716-292-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BUFFALO NY
2013-10-16 716-292-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BUFFALO NY
2013-10-16 716-292-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BUFFALO NY
2013-10-11 716-579-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NIAGARAFLS NY
2013-10-09 716-710-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 BUFFALO NY
2013-10-03 716-263-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2013-10-03 716-449-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-10-03 716-710-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-10-03 716-790-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 OLEAN NY
2013-08-20 716-249-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BUFFALO NY
2013-08-20 716-710-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BUFFALO NY
2013-08-20 716-710-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E BUFFALO NY
2013-08-20 716-710-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E BUFFALO NY
2013-08-20 716-710-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E BUFFALO NY
2013-08-06 716-263-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2013-08-06 716-844-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-07-24 716-730-4XXX 4000–4999Assigned TC SYSTEMS, INC. - NY 7140 WILLIAMSVL NY
2013-07-03 716-261-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 BUFFALO NY
2013-06-19 716-255-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2013-06-19 716-255-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2013-06-18 716-364-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-06-18 716-364-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-06-18 716-800-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-06-18 716-800-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-06-18 716-800-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-06-18 716-857-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-06-05 716-216-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J SANBORN NY
2013-04-25 716-264-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2013-04-24 716-256-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-04-23 716-274-1XXX 1000–1999Assigned ONVOY, LLC- NY 384C BUFFALO NY
2013-04-23 716-274-3XXX 3000–3999Assigned ONVOY, LLC- NY 384C BUFFALO NY
2013-04-02 716-646-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E HAMBURG NY
2013-03-27 716-255-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2013-03-27 716-255-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2013-03-27 716-364-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2013-03-18 716-256-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J BUFFALO NY
2013-03-18 716-710-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J BUFFALO NY
2013-03-18 716-710-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J BUFFALO NY
2013-03-18 716-710-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J BUFFALO NY
2013-03-06 716-599-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J SPRINGVL NY
2013-02-20 716-246-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 7133 LEWISTON NY
2013-02-12 716-300-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J FORESTVL NY
2013-01-23 716-246-8XXX 8000–8999Assigned TC SYSTEMS, INC. - NY 7140 LEWISTON NY
2013-01-23 716-638-5XXX 5000–5999Assigned TC SYSTEMS, INC. - NY 7140 NEWFANE NY
2013-01-16 716-589-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J PENDLETON 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.