NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

1 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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
2018-06-07 407-338-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E KISSIMMEE FL
2018-06-07 407-564-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E KENANSVL FL
2018-06-07 407-598-8XXX 8000–8999Assigned TELNYX LLC 073H APOPKA FL
2018-06-07 407-798-8XXX 8000–8999Assigned TELNYX LLC 073H WINTERGRDN FL
2018-05-24 407-815-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2018-05-24 407-815-7XXX 7000–7999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2018-05-24 407-815-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2018-05-22 407-807-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C SANFORD FL
2018-05-17 407-735-4XXX 4000–4999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2018-05-08 407-604-5XXX 5000–5999Assigned BHN IP ENABLED SERVICES, LLC 045L OVIEDO FL
2018-05-07 407-735-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ORLANDO FL
2018-05-04 407-676-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2018-05-04 407-676-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2018-05-04 407-676-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2018-05-04 407-676-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2018-05-02 407-669-1XXX 1000–1999Assigned BLUIP, INC. 819H ORLANDO FL
2018-05-01 407-528-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CELEBRATN FL
2018-05-01 407-564-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E KENANSVL FL
2018-05-01 407-735-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORLANDO FL
2018-04-26 407-664-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2018-04-26 407-664-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C ORLANDO FL
2018-04-26 407-735-7XXX 7000–7999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2018-04-26 407-735-9XXX 9000–9999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2018-04-24 407-664-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORLANDO FL
2018-04-24 407-664-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORLANDO FL
2018-04-24 407-664-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORLANDO FL
2018-04-24 407-664-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORLANDO FL
2018-04-24 407-664-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORLANDO FL
2018-04-24 407-664-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORLANDO FL
2018-04-24 407-664-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORLANDO FL
2018-04-11 407-632-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E KISSIMMEE FL
2018-04-11 407-632-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E KISSIMMEE FL
2018-04-10 407-606-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J WKISSIMMEE FL
2018-04-10 407-606-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J WKISSIMMEE FL
2018-04-10 407-606-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J WKISSIMMEE FL
2018-04-05 407-258-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C WINDERMERE FL
2018-04-05 407-315-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C REEDYCREEK FL
2018-04-05 407-537-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C EASTORANGE FL
2018-04-05 407-638-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C SANFORD FL
2018-04-05 407-663-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTERPARK FL
2018-04-02 407-652-5XXX 5000–5999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2018-04-02 407-652-6XXX 6000–6999Assigned BHN IP ENABLED SERVICES, LLC 045L ORLANDO FL
2018-04-02 407-652-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 ORLANDO FL
2018-04-02 407-853-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E WINTERPARK FL
2018-03-30 407-638-2XXX 2000–2999Assigned MCI WORLDCOM COMMUNICATIONS, INC. - FL 7448 SANFORD FL
2018-03-30 407-778-7XXX 7000–7999Assigned BHN IP ENABLED SERVICES, LLC 045L REEDYCREEK FL
2018-03-29 407-576-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2018-03-29 407-576-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 WINTERPARK FL
2018-03-21 407-652-8XXX 8000–8999Assigned METROPCS NETWORKS, LLC 899D ORLANDO FL
2018-03-21 407-807-8XXX 8000–8999Assigned METROPCS NETWORKS, LLC 899D SANFORD FL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.