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 989

INTRADO COMMUNICATIONS, LLC 3

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI 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
2004-10-18	989-786-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	LEWISTON	MI
2004-10-18	989-833-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	RIVERDALE	MI
2004-10-18	989-838-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	POMPEII	MI
2004-10-18	989-863-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	REESE	MI
2004-10-18	989-865-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	ST CHARLES	MI
2004-10-18	989-875-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	ITHACA	MI
2004-10-18	989-966-1XXX	1000–1999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	VANDERBILT	MI
2004-10-07	989-948-3XXX	3000–3999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	MIDLAND	MI
2004-09-07	989-766-3XXX	3000–3999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	POSEN	MI
2004-08-23	989-494-9XXX	9000–9999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	OWOSSO	MI
2004-08-11	989-484-7XXX	7000–7999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2004-08-11	989-484-8XXX	8000–8999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2004-07-23	989-213-8XXX	8000–8999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2004-07-23	989-315-1XXX	1000–1999	Assigned	THUMB CELLULAR LP	6718	BAD AXE	MI
2004-06-15	989-244-5XXX	5000–5999	Assigned	PAETEC ITEL, LLC	829J	BIRCH RUN	MI
2004-06-15	989-847-6XXX	6000–6999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	ASHLEY	MI
2004-05-18	989-534-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	ST JOHNS	MI
2004-05-03	989-823-4XXX	4000–4999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	VASSAR	MI
2004-04-08	989-213-7XXX	7000–7999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2004-03-10	989-708-8XXX	8000–8999	Assigned	METROPCS, INC.	5562	MIDLAND	MI
2004-03-09	989-214-0XXX	0000–0999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	UBLY	MI
2004-01-26	989-213-6XXX	6000–6999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2004-01-12	989-948-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	MIDLAND	MI
2003-12-15	989-213-5XXX	5000–5999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2003-12-15	989-400-0XXX	0000–0999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	MTPLEASANT	MI
2003-10-09	989-213-4XXX	4000–4999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2003-08-26	989-213-2XXX	2000–2999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2003-08-26	989-213-3XXX	3000–3999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2003-07-17	989-484-9XXX	9000–9999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MI	7279	SAGINAW	MI
2003-07-09	989-213-1XXX	1000–1999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	SAGINAW	MI
2003-05-13	989-307-9XXX	9000–9999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	ST JOHNS	MI
2003-04-09	989-278-0XXX	0000–0999	Assigned	123.NET, LLC	2550	ALPENA	MI
2003-02-27	989-567-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	SHEPHERD	MI
2003-02-27	989-715-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	MERRILL	MI
2003-02-24	989-281-0XXX	0000–0999	Assigned	123.NET, LLC	2550	ROSCOMMON	MI
2003-02-24	989-283-0XXX	0000–0999	Assigned	123.NET, LLC	2550	STANTON	MI
2003-02-13	989-227-7XXX	7000–7999	Assigned	123.NET, LLC	2550	ST JOHNS	MI
2003-02-13	989-248-0XXX	0000–0999	Assigned	123.NET, LLC	2550	FENWICK	MI
2003-02-13	989-302-4XXX	4000–4999	Assigned	123.NET, LLC	2550	HOUGHTONLK	MI
2003-02-13	989-352-0XXX	0000–0999	Assigned	123.NET, LLC	2550	LAKEVIEW	MI
2003-02-13	989-382-0XXX	0000–0999	Assigned	123.NET, LLC	2550	BARRYTON	MI
2003-02-13	989-400-4XXX	4000–4999	Assigned	123.NET, LLC	2550	MTPLEASANT	MI
2003-02-13	989-472-9XXX	9000–9999	Assigned	123.NET, LLC	2550	OWOSSO	MI
2003-02-13	989-584-4XXX	4000–4999	Assigned	123.NET, LLC	2550	CARSONCITY	MI
2003-02-13	989-704-0XXX	0000–0999	Assigned	123.NET, LLC	2550	SEBEWAING	MI
2003-02-13	989-705-9XXX	9000–9999	Assigned	123.NET, LLC	2550	GAYLORD	MI
2003-02-13	989-734-1XXX	1000–1999	Assigned	123.NET, LLC	2550	ROGERSCITY	MI
2003-02-13	989-762-7XXX	7000–7999	Assigned	123.NET, LLC	2550	MCBRIDES	MI
2003-02-13	989-843-9XXX	9000–9999	Assigned	123.NET, LLC	2550	MAYVILLE	MI
2003-02-13	989-848-0XXX	0000–0999	Assigned	123.NET, LLC	2550	FAIRVIEW	MI

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.