NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

21 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 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
2005-06-03 716-241-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J GOWANDA NY
2005-06-03 716-405-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J LEWISTON NY
2005-06-03 716-407-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J CLARENCE NY
2005-06-03 716-508-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J ORCHARD PK NY
2005-06-03 716-745-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J YOUNGSTOWN NY
2005-06-03 716-785-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 FREDONIA NY
2005-06-03 716-805-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J EASTAURORA NY
2005-06-03 716-880-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-06-03 716-880-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-06-03 716-880-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-06-03 716-880-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-06-03 716-880-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-06-03 716-980-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J WANAKAH NY
2005-05-24 716-541-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BUFFALO NY
2005-05-13 716-258-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 MACHIAS NY
2005-05-13 716-276-7XXX 7000–7999Assigned TC SYSTEMS, INC. - NY 7140 WILLIAMSVL NY
2005-05-09 716-517-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-05-09 716-517-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-05-09 716-517-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-05-09 716-696-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2005-05-09 716-696-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 TONAWANDA NY
2005-05-09 716-880-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J BUFFALO NY
2005-05-09 716-880-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J BUFFALO NY
2005-05-09 716-880-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J BUFFALO NY
2005-04-26 716-318-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K MEDINA NY
2005-04-13 716-604-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 BUFFALO NY
2005-04-12 716-442-5XXX 5000–5999Assigned TWC IP ENABLED SERVICES, LLC 793K AKRON NY
2005-04-11 716-478-9XXX 9000–9999Assigned METROPCS, INC. 5562 LOCKPORT NY
2005-04-11 716-801-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 SALAMANCA NY
2005-04-11 716-804-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NIAGARAFLS NY
2005-04-07 716-210-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NY 4006 PENDLETON NY
2005-04-07 716-359-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-04-07 716-359-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-04-07 716-359-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-04-07 716-359-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-04-07 716-359-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-04-07 716-828-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BUFFALO NY
2005-03-25 716-244-9XXX 9000–9999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 SALAMANCA NY
2005-03-25 716-257-7XXX 7000–7999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 CATTARAGUS NY
2005-03-25 716-338-9XXX 9000–9999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 JAMESTOWN NY
2005-03-25 716-543-4XXX 4000–4999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 OLEAN NY
2005-03-25 716-898-2XXX 2000–2999Assigned DFT LOCAL SERVICE CORP. DBA DFT SELECT ONE-NY 5367 BUFFALO NY
2005-03-10 716-244-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 SALAMANCA NY
2005-03-10 716-244-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 SALAMANCA NY
2005-03-08 716-359-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-03-08 716-359-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-03-08 716-359-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-03-08 716-359-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO NY
2005-03-08 716-799-6XXX 6000–6999Assigned TC SYSTEMS, INC. - NY 7140 TONAWANDA NY
2005-03-07 716-923-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 BUFFALO 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.