NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

4 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 850
OPENTACT INC. 1
NEW CINGULAR WIRELESS PCS, LLC - GA 1
INTRADO COMMUNICATIONS, LLC 1
AHOI 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
2019-05-14 850-801-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C CRESTVIEW FL
2019-05-14 850-801-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C CRESTVIEW FL
2019-05-13 850-378-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J PENSACOLA FL
2019-05-13 850-389-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C DESTIN FL
2019-05-13 850-517-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C DESTIN FL
2019-05-13 850-786-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2019-05-13 850-786-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2019-05-13 850-786-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2019-05-13 850-786-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C PENSACOLA FL
2019-05-13 850-857-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J PENSACOLA FL
2019-05-07 850-299-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C GRACEVILLE FL
2019-05-07 850-299-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C GRACEVILLE FL
2019-05-06 850-738-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C CHERRYLAKE FL
2019-05-06 850-738-9XXX 9000–9999Assigned ONVOY, LLC - FL 937C CHERRYLAKE FL
2019-04-30 850-750-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MILTON FL
2019-04-26 850-280-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTWALTNBCH FL
2019-04-26 850-280-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 FTWALTNBCH FL
2019-04-24 850-427-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MONTICELLO FL
2019-04-24 850-446-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MUNSON FL
2019-04-24 850-754-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E MOLINO FL
2019-04-11 850-809-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C VERNON FL
2019-04-11 850-895-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C TALLAHASSE FL
2019-04-05 850-407-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 PENSACOLA FL
2019-04-04 850-614-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 BONIFAY FL
2019-03-28 850-374-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J FTWALTNBCH FL
2019-03-21 850-663-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 CHATAHOCHE FL
2019-03-06 850-634-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J CRESTVIEW FL
2019-03-06 850-772-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 PANAMACITY FL
2019-03-06 850-772-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 PANAMACITY FL
2019-03-06 850-772-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 PANAMACITY FL
2019-03-06 850-782-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 TALLAHASSE FL
2019-03-06 850-782-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 TALLAHASSE FL
2019-03-06 850-782-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 TALLAHASSE FL
2019-03-06 850-782-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 TALLAHASSE FL
2019-03-06 850-782-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 TALLAHASSE FL
2019-02-28 850-360-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 GRACEVILLE FL
2019-02-26 850-759-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E TALLAHASSE FL
2019-02-26 850-848-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E TALLAHASSE FL
2019-02-26 850-901-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E TALLAHASSE FL
2019-02-26 850-901-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E TALLAHASSE FL
2019-02-15 850-247-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 PORTST JOE FL
2019-02-11 850-679-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CANTONMENT FL
2019-02-11 850-738-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CHERRYLAKE FL
2019-02-11 850-738-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CHERRYLAKE FL
2019-02-11 850-738-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CHERRYLAKE FL
2019-02-11 850-738-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CHERRYLAKE FL
2019-02-11 850-738-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CHERRYLAKE FL
2019-02-11 850-738-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CHERRYLAKE FL
2019-02-11 850-780-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CANTONMENT FL
2019-02-11 850-988-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E CANTONMENT 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.