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
2019-01-08 334-835-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E OAKLAND AL
2018-12-19 334-454-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E NOTASULGA AL
2018-12-19 334-454-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E NOTASULGA AL
2018-12-19 334-463-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E ALBERTA AL
2018-12-19 334-463-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E ALBERTA AL
2018-12-19 334-471-5XXX 5000–5999Assigned ONVOY, LLC - AL 604E PINE HILL AL
2018-12-19 334-471-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E PINE HILL AL
2018-12-19 334-487-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2018-12-19 334-487-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E TUSKEGEE AL
2018-12-19 334-510-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E ORRVILLE AL
2018-12-19 334-510-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E ORRVILLE AL
2018-12-19 334-640-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E TALLASSEE AL
2018-12-19 334-640-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E TALLASSEE AL
2018-12-04 334-744-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 OPELIKA AL
2018-11-30 334-640-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - AL 072F TALLASSEE AL
2018-11-26 334-326-0XXX 0000–0999Assigned ONVOY, LLC - AL 604E UNIONTOWN AL
2018-11-26 334-326-1XXX 1000–1999Assigned ONVOY, LLC - AL 604E UNIONTOWN AL
2018-11-26 334-633-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E LINDEN AL
2018-11-26 334-633-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E LINDEN AL
2018-11-07 334-592-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PHENIXCITY AL
2018-11-07 334-592-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PHENIXCITY AL
2018-10-31 334-490-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E GREENSBORO AL
2018-10-31 334-490-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E GREENSBORO AL
2018-10-10 334-869-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E LAFAYETTE AL
2018-10-10 334-869-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E LAFAYETTE AL
2018-10-09 334-640-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 6804 TALLASSEE AL
2018-09-25 334-591-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 AUBURN AL
2018-09-20 334-456-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THOMASVL AL
2018-09-13 334-835-8XXX 8000–8999Assigned TELNYX LLC 073H OAKLAND AL
2018-09-13 334-947-6XXX 6000–6999Assigned TELNYX LLC 073H PHENIXCITY AL
2018-09-12 334-223-2XXX 2000–2999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - AL 7221 MONTGOMERY AL
2018-09-12 334-777-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E MONTGOMERY AL
2018-09-12 334-781-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E MONTGOMERY AL
2018-09-11 334-908-8XXX 8000–8999Assigned TROY CABLEVISION, INC. - AL 208D COLUMBIA AL
2018-09-11 334-923-2XXX 2000–2999Assigned MCC TELEPHONY LLC 593K ANDALUSIA AL
2018-09-10 334-336-8XXX 8000–8999Assigned TROY CABLEVISION, INC. - AL 208D SLOCOMB AL
2018-09-10 334-449-8XXX 8000–8999Assigned TROY CABLEVISION, INC. - AL 208D HARTFORD AL
2018-08-30 334-290-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MONTGOMERY AL
2018-08-30 334-296-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MONTGOMERY AL
2018-08-30 334-320-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MONTGOMERY AL
2018-08-30 334-326-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E UNIONTOWN AL
2018-08-30 334-326-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E UNIONTOWN AL
2018-08-30 334-666-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E WETUMPKA AL
2018-08-30 334-666-7XXX 7000–7999Assigned ONVOY, LLC - AL 604E WETUMPKA AL
2018-08-27 334-234-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E LAFAYETTE AL
2018-08-27 334-234-9XXX 9000–9999Assigned ONVOY, LLC - AL 604E LAFAYETTE AL
2018-08-27 334-454-4XXX 4000–4999Assigned ONVOY, LLC - AL 604E NOTASULGA AL
2018-08-27 334-463-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E ALBERTA AL
2018-08-27 334-471-8XXX 8000–8999Assigned ONVOY, LLC - AL 604E PINE HILL AL
2018-08-27 334-510-6XXX 6000–6999Assigned ONVOY, LLC - AL 604E ORRVILLE 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.