NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

11 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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
2023-09-28 334-808-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H TROY AL
2023-09-28 334-926-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H OAKLAND AL
2023-09-28 334-926-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H OAKLAND AL
2023-09-28 334-926-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H OAKLAND AL
2023-09-28 334-926-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H OAKLAND AL
2023-09-28 334-926-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H OAKLAND AL
2023-09-28 334-940-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H AUBURN AL
2023-09-28 334-940-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H AUBURN AL
2023-09-28 334-940-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H AUBURN AL
2023-09-28 334-940-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H AUBURN AL
2023-09-28 334-940-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H AUBURN AL
2023-09-27 334-732-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H PHENIXCITY AL
2023-09-27 334-846-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H PHENIXCITY AL
2023-09-27 334-846-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H PHENIXCITY AL
2023-09-27 334-846-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H PHENIXCITY AL
2023-09-13 334-681-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E CAMDEN AL
2023-09-13 334-681-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E CAMDEN AL
2023-09-13 334-698-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E WICKSBURG AL
2023-09-13 334-698-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E WICKSBURG AL
2023-09-13 334-847-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2023-09-13 334-847-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2023-09-13 334-847-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2023-09-13 334-847-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2023-09-13 334-871-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E ELBA AL
2023-09-13 334-871-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E ELBA AL
2023-09-13 334-873-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 MIDLAND CY AL
2023-09-07 334-761-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - AL 5255 DOTHAN AL
2023-08-21 334-442-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 AUBURN AL
2023-08-21 334-827-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 GREENSBORO AL
2023-08-15 334-672-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 TROY AL
2023-08-15 334-672-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 TROY AL
2023-08-14 334-442-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E AUBURN AL
2023-08-14 334-464-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E ENTERPRISE AL
2023-08-14 334-482-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E TROY AL
2023-08-14 334-617-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E GREENVILLE AL
2023-08-14 334-861-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E EUFAULA AL
2023-08-14 334-891-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E HEADLAND AL
2023-08-14 334-893-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E MONTGOMERY AL
2023-08-10 334-906-0XXX 0000–0999Assigned COMMIO, LLC 939H CLIO AL
2023-08-10 334-906-1XXX 1000–1999Assigned COMMIO, LLC 939H CLIO AL
2023-08-10 334-906-2XXX 2000–2999Assigned COMMIO, LLC 939H CLIO AL
2023-08-10 334-906-3XXX 3000–3999Assigned COMMIO, LLC 939H CLIO AL
2023-08-10 334-906-4XXX 4000–4999Assigned COMMIO, LLC 939H CLIO AL
2023-08-10 334-907-0XXX 0000–0999Assigned COMMIO, LLC 939H HARTFORD AL
2023-08-10 334-907-1XXX 1000–1999Assigned COMMIO, LLC 939H HARTFORD AL
2023-08-10 334-907-2XXX 2000–2999Assigned COMMIO, LLC 939H HARTFORD AL
2023-08-10 334-907-3XXX 3000–3999Assigned COMMIO, LLC 939H HARTFORD AL
2023-08-10 334-907-4XXX 4000–4999Assigned COMMIO, LLC 939H HARTFORD AL
2023-08-08 334-904-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PRATTVILLE AL
2023-08-08 334-904-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PRATTVILLE AL

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.