NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

1 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 407
TELNYX 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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2012-12-04 407-942-5XXX 5000–5999Assigned TERRA NOVA TELECOM, INC. - FL 382G SANFORD FL
2012-11-26 407-764-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2012-11-26 407-764-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2012-11-26 407-764-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2012-11-26 407-764-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2012-11-21 407-609-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-21 407-609-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-21 407-609-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-21 407-609-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-21 407-609-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-21 407-609-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-21 407-609-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-21 407-609-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-21 407-609-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-21 407-609-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2012-11-20 407-487-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2012-11-20 407-530-2XXX 2000–2999Assigned CENTURYLINK OF FLORIDA, INC. (UNITED) 0341 KISSIMMEE FL
2012-11-20 407-572-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 KISSIMMEE FL
2012-11-19 407-534-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTERPARK FL
2012-11-19 407-534-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 WINTERPARK FL
2012-11-19 407-624-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2012-11-19 407-624-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2012-11-19 407-624-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2012-11-19 407-624-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2012-11-19 407-624-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2012-11-19 407-779-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-779-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-800-1XXX 1000–1999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-800-2XXX 2000–2999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-800-3XXX 3000–3999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-800-4XXX 4000–4999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-800-5XXX 5000–5999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-800-6XXX 6000–6999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-800-7XXX 7000–7999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-800-8XXX 8000–8999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-19 407-800-9XXX 9000–9999Assigned OMNIPOINT MIAMI E LICENSE, LLC 6889 ORLANDO FL
2012-11-06 407-280-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2012-11-02 407-417-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SANFORD FL
2012-10-24 407-278-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E OVIEDO FL
2012-10-24 407-641-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 ORLANDO FL
2012-10-24 407-641-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 ORLANDO FL
2012-10-22 407-450-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ORLANDO FL
2012-10-19 407-502-1XXX 1000–1999Assigned NUSO, LLC 551G ORLANDO FL
2012-10-19 407-633-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2012-10-19 407-633-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2012-10-19 407-633-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2012-10-19 407-633-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2012-10-19 407-633-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2012-10-16 407-391-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SANFORD FL
2012-10-16 407-431-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SANFORD 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.