NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

11 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 334
ONVOY, LLC - AL 4
BANDWIDTH.COM CLEC, LLC - AL 4
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1
NEW CINGULAR WIRELESS PCS, LLC - GA 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
2020-10-05 334-739-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H PHENIXCITY AL
2020-10-05 334-829-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H OAKLAND AL
2020-09-28 334-778-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E DOTHAN AL
2020-09-28 334-778-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E DOTHAN AL
2020-09-28 334-934-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E GOSHEN AL
2020-09-23 334-686-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E DOTHAN AL
2020-09-23 334-686-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E DOTHAN AL
2020-09-21 334-577-7XXX 7000–7999Assigned FRACTEL, LLC 965H ECLECTIC AL
2020-09-21 334-639-7XXX 7000–7999Assigned FRACTEL, LLC 965H ECLECTIC AL
2020-09-17 334-653-8XXX 8000–8999Assigned TROY CABLEVISION, INC. - AL 208D COTTONWOOD AL
2020-09-15 334-304-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 LUVERNE AL
2020-09-09 334-457-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - AL 8271 CLIO AL
2020-09-08 334-690-1XXX 1000–1999Assigned TELNYX LLC 073H UNIONTOWN AL
2020-09-08 334-729-1XXX 1000–1999Assigned TELNYX LLC 073H PINE HILL AL
2020-09-08 334-746-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MONTGOMERY AL
2020-09-08 334-746-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MONTGOMERY AL
2020-09-08 334-746-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MONTGOMERY AL
2020-09-08 334-746-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MONTGOMERY AL
2020-09-08 334-746-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MONTGOMERY AL
2020-09-08 334-751-1XXX 1000–1999Assigned TELNYX LLC 073H FT DEPOSIT AL
2020-09-08 334-922-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MONTGOMERY AL
2020-09-08 334-922-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MONTGOMERY AL
2020-09-08 334-922-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MONTGOMERY AL
2020-09-08 334-922-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MONTGOMERY AL
2020-09-01 334-751-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F FT DEPOSIT AL
2020-08-26 334-600-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E HOLTVILLE AL
2020-08-26 334-605-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E SELMA AL
2020-08-26 334-605-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E SELMA AL
2020-08-26 334-607-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E MARION AL
2020-08-26 334-607-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E MARION AL
2020-08-26 334-607-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E MARION AL
2020-08-26 334-876-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E SELMA AL
2020-08-26 334-876-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E SELMA AL
2020-08-26 334-876-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E SELMA AL
2020-08-24 334-258-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E SLOCOMB AL
2020-08-24 334-258-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E SLOCOMB AL
2020-08-24 334-336-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E SLOCOMB AL
2020-08-24 334-339-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2020-08-24 334-429-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E LUVERNE AL
2020-08-24 334-429-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E LUVERNE AL
2020-08-24 334-453-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E GEORGIANA AL
2020-08-24 334-487-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2020-08-24 334-509-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E THOMASTON AL
2020-08-24 334-509-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E THOMASTON AL
2020-08-24 334-509-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E THOMASTON AL
2020-08-24 334-510-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E ORRVILLE AL
2020-08-24 334-510-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E ORRVILLE AL
2020-08-24 334-645-2XXX 2000–2999Assigned ONVOY, LLC - AL 604E MAPLESVL AL
2020-08-24 334-645-3XXX 3000–3999Assigned ONVOY, LLC - AL 604E MAPLESVL AL
2020-08-24 334-645-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E MAPLESVL 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.