NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

5 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 205
ONVOY, LLC - AL 4
BANDWIDTH.COM CLEC, LLC - AL 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
2020-05-05 205-697-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E NAUVOO AL
2020-05-01 205-851-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E MONTEVALLO AL
2020-05-01 205-851-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E MONTEVALLO AL
2020-05-01 205-851-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E MONTEVALLO AL
2020-05-01 205-852-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E PINSON AL
2020-05-01 205-852-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E PINSON AL
2020-05-01 205-852-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E PINSON AL
2020-05-01 205-857-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E THORSBY AL
2020-05-01 205-952-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E HAMILTON AL
2020-05-01 205-952-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E HAMILTON AL
2020-05-01 205-952-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E HAMILTON AL
2020-05-01 205-964-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E PANOLA AL
2020-05-01 205-964-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E PANOLA AL
2020-05-01 205-964-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E PANOLA AL
2020-04-20 205-952-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - AL 5255 HAMILTON AL
2020-04-14 205-850-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - AL 5255 WARRIOR AL
2020-04-09 205-634-8XXX 8000–8999Assigned TELNYX LLC 073H WINFIELD AL
2020-04-09 205-857-7XXX 7000–7999Assigned TELNYX LLC 073H THORSBY AL
2020-04-08 205-896-0XXX 0000–0999Assigned TELNYX LLC 073H HALEYVILLE AL
2020-04-08 205-927-0XXX 0000–0999Assigned TELNYX LLC 073H REFORM AL
2020-04-08 205-964-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F PANOLA AL
2020-04-03 205-839-0XXX 0000–0999Assigned TELNYX LLC 073H CARROLLTON AL
2020-04-03 205-890-1XXX 1000–1999Assigned TELNYX LLC 073H ALICEVILLE AL
2020-04-03 205-891-1XXX 1000–1999Assigned TELNYX LLC 073H BRILLIANT AL
2020-04-01 205-961-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-962-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-962-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-962-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-962-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-962-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-962-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-962-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-962-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-962-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 BIRMINGHAM AL
2020-04-01 205-963-0XXX 0000–0999Assigned INTRADO COMMUNICATIONS LLC 807C BIRMINGHAM AL
2020-04-01 205-963-1XXX 1000–1999Assigned INTRADO COMMUNICATIONS LLC 807C BIRMINGHAM AL
2020-04-01 205-963-8XXX 8000–8999Assigned INTRADO COMMUNICATIONS LLC 807C BIRMINGHAM AL
2020-04-01 205-963-9XXX 9000–9999Assigned INTRADO COMMUNICATIONS LLC 807C BIRMINGHAM AL
2020-03-27 205-672-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E VINCENT AL
2020-03-27 205-707-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E HACKLEBURG AL
2020-03-27 205-736-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E YORK AL
2020-03-27 205-736-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E YORK AL
2020-03-27 205-736-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E YORK AL
2020-03-27 205-749-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E CHELSEA AL
2020-03-27 205-749-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E CHELSEA AL
2020-03-27 205-749-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E CHELSEA AL
2020-03-27 205-809-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E CENTREVL AL
2020-03-27 205-809-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E CENTREVL AL
2020-03-27 205-809-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E CENTREVL AL
2020-03-27 205-839-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E CARROLLTON AL

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.