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
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2014-10-28 407-775-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2014-10-28 407-775-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2014-10-28 407-775-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2014-10-28 407-775-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2014-10-28 407-818-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2014-10-16 407-775-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J WINTERPARK FL
2014-10-10 407-747-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 KISSIMMEE FL
2014-10-07 407-773-7XXX 7000–7999Assigned TELNYX LLC 073H WINTERPARK FL
2014-10-01 407-775-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2014-10-01 407-775-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERPARK FL
2014-09-30 407-757-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J ORLANDO FL
2014-09-25 407-818-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 KISSIMMEE FL
2014-09-25 407-906-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-25 407-906-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-25 407-906-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-25 407-906-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-25 407-906-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-25 407-906-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-25 407-906-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-25 407-906-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-25 407-906-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-25 407-906-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2014-09-24 407-747-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 KISSIMMEE FL
2014-09-23 407-708-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C SANFORD FL
2014-09-23 407-710-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SANFORD FL
2014-09-23 407-710-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SANFORD FL
2014-09-23 407-710-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SANFORD FL
2014-09-23 407-907-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2014-09-22 407-588-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E OVIEDO FL
2014-09-22 407-603-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E OVIEDO FL
2014-09-22 407-603-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E OVIEDO FL
2014-09-22 407-706-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E OVIEDO FL
2014-09-19 407-588-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E OVIEDO FL
2014-09-19 407-603-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E OVIEDO FL
2014-09-19 407-818-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2014-09-19 407-818-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2014-09-19 407-818-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2014-09-19 407-818-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2014-09-19 407-818-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2014-09-19 407-818-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2014-09-19 407-818-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2014-09-19 407-818-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2014-09-18 407-326-0XXX 0000–0999Assigned ONVOY, LLC - FL 937C OVIEDO FL
2014-09-18 407-326-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C OVIEDO FL
2014-09-17 407-907-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTERPARK FL
2014-09-04 407-507-1XXX 1000–1999Assigned BHN IP ENABLED SERVICES, LLC 045L WKISSIMMEE FL
2014-09-02 407-907-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2014-08-27 407-724-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2014-08-27 407-724-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE FL
2014-08-27 407-724-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 KISSIMMEE 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.