NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

21 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 941
ONVOY, LLC - FL 10
TELIMIZE, LLC 6
VERSATEL LLC 2
EXIANT COMMUNICATIONS LLC 2
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
2016-08-24 941-855-6XXX 6000–6999Assigned ONVOY, LLC - FL 937C BOCAGRANDE FL
2016-08-24 941-855-8XXX 8000–8999Assigned ONVOY, LLC - FL 937C BOCAGRANDE FL
2016-08-22 941-242-0XXX 0000–0999Assigned BHN IP ENABLED SERVICES, LLC 045L BRADENTON FL
2016-08-18 941-221-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VENICE FL
2016-08-18 941-242-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - FL 8300 BRADENTON FL
2016-08-05 941-830-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CAPE HAZE FL
2016-08-03 941-221-3XXX 3000–3999Assigned HD CARRIER LLC 321J VENICE FL
2016-08-03 941-221-4XXX 4000–4999Assigned HD CARRIER LLC 321J VENICE FL
2016-08-03 941-221-5XXX 5000–5999Assigned HD CARRIER LLC 321J VENICE FL
2016-08-03 941-221-6XXX 6000–6999Assigned HD CARRIER LLC 321J VENICE FL
2016-08-03 941-221-7XXX 7000–7999Assigned HD CARRIER LLC 321J VENICE FL
2016-08-03 941-221-8XXX 8000–8999Assigned HD CARRIER LLC 321J VENICE FL
2016-07-28 941-413-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SARASOTA FL
2016-07-27 941-221-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 6502 VENICE FL
2016-07-25 941-662-2XXX 2000–2999Assigned ONVOY, LLC - FL 937C CAPE HAZE FL
2016-07-25 941-759-1XXX 1000–1999Assigned ONVOY, LLC - FL 937C BOCAGRANDE FL
2016-07-21 941-217-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SARASOTA FL
2016-07-19 941-200-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E NORTH PORT FL
2016-07-19 941-724-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 SARASOTA FL
2016-07-15 941-900-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BRADENTON FL
2016-07-15 941-900-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BRADENTON FL
2016-07-15 941-900-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BRADENTON FL
2016-07-13 941-210-7XXX 7000–7999Assigned BHN IP ENABLED SERVICES, LLC 045L SARASOTA FL
2016-07-13 941-213-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - FL 4802 BRADENTON FL
2016-07-06 941-877-9XXX 9000–9999Assigned METROPCS, INC. 5562 BRADENTON FL
2016-07-05 941-763-3XXX 3000–3999Assigned METROPCS, INC. 5562 PTCHARLOTT FL
2016-06-22 941-208-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E ENGLEWOOD FL
2016-06-22 941-531-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E PALMETTO FL
2016-06-15 941-217-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E SARASOTA FL
2016-06-15 941-900-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C BRADENTON FL
2016-06-15 941-900-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - FL 982E BRADENTON FL
2016-06-02 941-212-6XXX 6000–6999Assigned BHN IP ENABLED SERVICES, LLC 045L PALMETTO FL
2016-06-02 941-900-2XXX 2000–2999Assigned BHN IP ENABLED SERVICES, LLC 045L BRADENTON FL
2016-05-19 941-200-7XXX 7000–7999Assigned HD CARRIER LLC 321J NORTH PORT FL
2016-05-19 941-200-8XXX 8000–8999Assigned HD CARRIER LLC 321J NORTH PORT FL
2016-05-19 941-200-9XXX 9000–9999Assigned HD CARRIER LLC 321J NORTH PORT FL
2016-05-10 941-260-9XXX 9000–9999Assigned COMCAST IP PHONE, LLC 318J SARASOTA FL
2016-05-04 941-220-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C VENICE FL
2016-05-04 941-229-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C MYAKKA FL
2016-05-04 941-229-5XXX 5000–5999Assigned ONVOY, LLC - FL 937C MYAKKA FL
2016-05-02 941-900-1XXX 1000–1999Assigned BHN IP ENABLED SERVICES, LLC 045L BRADENTON FL
2016-04-27 941-217-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J SARASOTA FL
2016-04-19 941-220-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J VENICE FL
2016-04-12 941-213-9XXX 9000–9999Assigned BHN IP ENABLED SERVICES, LLC 045L BRADENTON FL
2016-04-11 941-883-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J PTCHARLOTT FL
2016-04-04 941-200-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J NORTH PORT FL
2016-04-04 941-260-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SARASOTA FL
2016-04-04 941-260-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SARASOTA FL
2016-03-29 941-213-4XXX 4000–4999Assigned ONVOY, LLC - FL 937C BRADENTON FL
2016-03-24 941-260-3XXX 3000–3999Assigned ONVOY, LLC - FL 937C SARASOTA 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.