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

Recent thousands-block assignments
Assigned	Thousands-block	Last 4 digits	Status	Assignee	OCN	Rate center	State
2017-08-11	334-888-5XXX	5000–5999	Assigned	ONVOY, LLC - AL	604E	CLAYTON	AL
2017-08-11	334-888-6XXX	6000–6999	Assigned	ONVOY, LLC - AL	604E	CLAYTON	AL
2017-08-11	334-888-7XXX	7000–7999	Assigned	ONVOY, LLC - AL	604E	CLAYTON	AL
2017-08-11	334-888-8XXX	8000–8999	Assigned	ONVOY, LLC - AL	604E	CLAYTON	AL
2017-08-11	334-888-9XXX	9000–9999	Assigned	ONVOY, LLC - AL	604E	CLAYTON	AL
2017-08-03	334-650-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL	6804	PHENIXCITY	AL
2017-07-21	334-800-0XXX	0000–0999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-800-1XXX	1000–1999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-800-2XXX	2000–2999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-800-3XXX	3000–3999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-800-4XXX	4000–4999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-800-5XXX	5000–5999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-800-6XXX	6000–6999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-800-7XXX	7000–7999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-800-8XXX	8000–8999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-800-9XXX	9000–9999	Assigned	ONVOY, LLC - AL	604E	GREENSBORO	AL
2017-07-21	334-999-0XXX	0000–0999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-21	334-999-1XXX	1000–1999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-21	334-999-2XXX	2000–2999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-21	334-999-3XXX	3000–3999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-21	334-999-4XXX	4000–4999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-21	334-999-5XXX	5000–5999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-21	334-999-6XXX	6000–6999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-21	334-999-7XXX	7000–7999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-21	334-999-8XXX	8000–8999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-21	334-999-9XXX	9000–9999	Assigned	ONVOY, LLC - AL	604E	HOLTVILLE	AL
2017-07-19	334-710-0XXX	0000–0999	Assigned	VALLEY TELEPHONE CO., LLC	0324	LANGDALE	AL
2017-07-18	334-451-3XXX	3000–3999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - AL	5255	MONTGOMERY	AL
2017-07-18	334-900-0XXX	0000–0999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-900-1XXX	1000–1999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-900-2XXX	2000–2999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-900-3XXX	3000–3999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-900-4XXX	4000–4999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-900-5XXX	5000–5999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-900-6XXX	6000–6999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-900-7XXX	7000–7999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-900-8XXX	8000–8999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-900-9XXX	9000–9999	Assigned	ONVOY, LLC - AL	604E	LINDEN	AL
2017-07-18	334-954-6XXX	6000–6999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - AL	5255	MONTGOMERY	AL
2017-07-17	334-478-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - AL	072F	WETUMPKA	AL
2017-07-17	334-731-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - AL	072F	WETUMPKA	AL
2017-07-10	334-316-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - AL	072F	CLAYTON	AL
2017-07-05	334-409-4XXX	4000–4999	Assigned	METROPCS, INC.	5562	MONTGOMERY	AL
2017-07-05	334-647-5XXX	5000–5999	Assigned	METROPCS, INC.	5562	MONTGOMERY	AL
2017-07-05	334-647-8XXX	8000–8999	Assigned	METROPCS, INC.	5562	MONTGOMERY	AL
2017-07-05	334-833-5XXX	5000–5999	Assigned	METROPCS, INC.	5562	MONTGOMERY	AL
2017-07-03	334-554-1XXX	1000–1999	Assigned	MCC TELEPHONY LLC	593K	ELBA	AL
2017-06-27	334-342-1XXX	1000–1999	Assigned	MCC TELEPHONY LLC	593K	BRANTLEY	AL
2017-06-26	334-597-1XXX	1000–1999	Assigned	MCC TELEPHONY LLC	593K	MCKENZIE	AL
2017-06-23	334-681-7XXX	7000–7999	Assigned	FRONTIER COMMUNICATIONS OF THE SOUTH, LLC - AL	4464	CAMDEN	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.