NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

8 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 386
ONVOY, LLC - FL 7
8X8, INC. 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
2023-05-09 386-357-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H LAKE CITY FL
2023-05-02 386-296-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H PIERSON FL
2023-05-02 386-309-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H BUNNELL FL
2023-05-02 386-359-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H PALM COAST FL
2023-05-02 386-371-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H FLAGLERBCH FL
2023-05-02 386-378-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H DELAND FL
2023-05-02 386-576-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H NWSMYRNBCH FL
2023-05-02 386-877-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H OAK HILL FL
2023-05-02 386-977-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H CRESCENTCY FL
2023-05-02 386-985-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H DELEON SPG FL
2023-04-10 386-371-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-04-10 386-371-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-04-10 386-371-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-04-10 386-371-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-04-10 386-371-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-04-07 386-241-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH FL
2023-04-07 386-241-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH FL
2023-04-07 386-293-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH FL
2023-04-07 386-293-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH FL
2023-03-28 386-369-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J DAYTONABCH FL
2023-03-22 386-901-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J LIVE OAK FL
2023-03-16 386-213-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 INTERLACHN FL
2023-03-10 386-375-8XXX 8000–8999Assigned HD CARRIER LLC 321J DAYTONABCH FL
2023-03-10 386-375-9XXX 9000–9999Assigned HD CARRIER LLC 321J DAYTONABCH FL
2023-02-27 386-358-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-02-27 386-358-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-02-27 386-358-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-02-27 386-358-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-02-27 386-358-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FLAGLERBCH FL
2023-02-17 386-357-1XXX 1000–1999Assigned NUSO, LLC 732J LAKE CITY FL
2023-02-17 386-359-1XXX 1000–1999Assigned NUSO, LLC 732J PALM COAST FL
2023-02-16 386-367-1XXX 1000–1999Assigned NUSO, LLC 732J DAYTONABCH FL
2023-02-13 386-353-6XXX 6000–6999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 PALATKA FL
2023-02-13 386-353-7XXX 7000–7999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 PALATKA FL
2023-02-10 386-697-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 LAKE CITY FL
2023-02-06 386-901-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LIVE OAK FL
2023-02-01 386-363-9XXX 9000–9999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 DAYTONABCH FL
2023-01-31 386-353-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H PALATKA FL
2023-01-31 386-623-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H LAKE CITY FL
2023-01-26 386-346-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PALM COAST FL
2023-01-23 386-878-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORANGECITY FL
2023-01-23 386-991-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ORANGECITY FL
2023-01-03 386-284-1XXX 1000–1999Assigned TELNYX LLC 073H JASPER FL
2022-12-28 386-378-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DELAND FL
2022-12-28 386-378-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DELAND FL
2022-12-14 386-488-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH FL
2022-12-14 386-488-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH FL
2022-12-14 386-488-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH FL
2022-12-14 386-610-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH FL
2022-12-14 386-610-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 DAYTONABCH 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.