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
2015-08-17 407-871-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C SANFORD FL
2015-08-17 407-961-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2015-08-17 407-961-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2015-08-17 407-961-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2015-08-17 407-961-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2015-08-13 407-845-8XXX 8000–8999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2015-08-07 407-785-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2015-08-07 407-785-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2015-08-07 407-785-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2015-08-06 407-458-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J ORLANDO FL
2015-07-30 407-871-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 SANFORD FL
2015-07-30 407-871-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 SANFORD FL
2015-07-23 407-573-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINTERGRDN FL
2015-07-23 407-773-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2015-07-23 407-773-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2015-07-10 407-793-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-07-10 407-793-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-07-10 407-793-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-07-10 407-793-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-07-10 407-793-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-07-10 407-793-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-07-10 407-793-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-07-07 407-845-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J ORLANDO FL
2015-07-07 407-961-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 WINTERPARK FL
2015-07-07 407-961-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 WINTERPARK FL
2015-06-30 407-845-2XXX 2000–2999Assigned LEVEL 3 TELECOM OF FLORIDA, LP - FL 7635 ORLANDO FL
2015-06-09 407-845-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2015-06-09 407-845-1XXX 1000–1999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2015-05-28 407-845-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 ORLANDO FL
2015-05-28 407-845-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 ORLANDO FL
2015-05-28 407-845-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 ORLANDO FL
2015-05-28 407-845-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 ORLANDO FL
2015-05-27 407-961-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2015-05-27 407-961-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2015-05-15 407-449-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L KISSIMMEE FL
2015-05-15 407-988-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-05-15 407-988-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-05-15 407-988-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-05-15 407-988-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-05-15 407-988-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 ORLANDO FL
2015-05-13 407-848-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C WINTERPARK FL
2015-05-13 407-848-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C WINTERPARK FL
2015-05-05 407-720-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2015-05-05 407-988-3XXX 3000–3999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2015-04-24 407-499-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E EASTORANGE FL
2015-04-24 407-499-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E EASTORANGE FL
2015-04-15 407-708-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SANFORD FL
2015-04-15 407-995-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SANFORD FL
2015-04-07 407-605-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 WINDERMERE FL
2015-04-07 407-848-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C WINTERPARK 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.