NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

0 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, all time — NPA 786
OMNIPOINT MIAMI E LICENSE, LLC 1653
METROPCS, INC. 886
ONVOY, LLC - FL 703
BANDWIDTH.COM CLEC, LLC - FL 682
NEW CINGULAR WIRELESS PCS, LLC - GA 564
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
2011-07-18 786-310-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-07-14 786-565-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NORTH DADE FL
2011-07-14 786-565-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 NORTH DADE FL
2011-07-07 786-249-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E PERRINE FL
2011-07-07 786-728-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOMESTEAD FL
2011-07-07 786-752-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E HOMESTEAD FL
2011-06-23 786-224-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C MIAMI FL
2011-06-23 786-224-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C MIAMI FL
2011-06-23 786-224-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C MIAMI FL
2011-06-23 786-233-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C MIAMI FL
2011-06-23 786-233-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C MIAMI FL
2011-06-23 786-233-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C MIAMI FL
2011-06-23 786-328-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-23 786-328-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-23 786-328-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-23 786-328-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-23 786-328-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-23 786-328-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-23 786-328-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-23 786-328-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-23 786-328-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-23 786-328-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-16 786-224-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 MIAMI FL
2011-06-16 786-224-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 MIAMI FL
2011-06-16 786-292-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-16 786-292-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-16 786-292-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-16 786-292-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-16 786-292-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-16 786-292-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-16 786-292-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-16 786-292-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-16 786-292-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-16 786-292-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MIAMI FL
2011-06-15 786-601-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 HOMESTEAD FL
2011-06-10 786-233-6XXX 6000–6999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E MIAMI FL
2011-06-10 786-233-7XXX 7000–7999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E MIAMI FL
2011-06-10 786-233-8XXX 8000–8999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E MIAMI FL
2011-06-10 786-233-9XXX 9000–9999Assigned PEERLESS NETWORK OF FLORIDA, LLC - FL 902E MIAMI FL
2011-06-10 786-241-0XXX 0000–0999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-10 786-241-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-10 786-241-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-10 786-241-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-10 786-241-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-10 786-241-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-10 786-241-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-10 786-241-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-10 786-241-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-10 786-241-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL
2011-06-06 786-899-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 MIAMI FL

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.