Recent thousands-block assignments

5 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 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
2008-03-12	989-401-2XXX	2000–2999	Assigned	CHARTER IP ENABLED SERVICES, LLC	792K	SAGINAW	MI
2008-03-10	989-528-0XXX	0000–0999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	AKRON	MI
2008-03-04	989-278-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	ALPENA	MI
2008-03-04	989-332-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	SAGINAW	MI
2008-03-04	989-332-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	SAGINAW	MI
2008-03-04	989-332-2XXX	2000–2999	Assigned	METROPCS, INC.	5562	SAGINAW	MI
2008-03-04	989-332-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	SAGINAW	MI
2008-03-04	989-332-4XXX	4000–4999	Assigned	METROPCS, INC.	5562	SAGINAW	MI
2008-03-04	989-388-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI	6003	ITHACA	MI
2008-03-04	989-480-2XXX	2000–2999	Assigned	PAETEC ITEL, LLC	829J	FRANKENMTH	MI
2008-02-28	989-644-7XXX	7000–7999	Assigned	WINN TELEPHONE COMPANY DBA WINN TELECOM - MI	0127	WEIDMAN	MI
2008-02-19	989-339-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI	6003	FARWELL	MI
2008-02-15	989-728-8XXX	8000–8999	Assigned	DAYSTARR LLC DBA DAYSTARR COMMUNICATIONS	993L	HALE	MI
2008-02-15	989-845-8XXX	8000–8999	Assigned	DAYSTARR LLC DBA DAYSTARR COMMUNICATIONS	993L	CHESANING	MI
2008-01-31	989-287-8XXX	8000–8999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	LAKEVIEW	MI
2008-01-31	989-317-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	MTPLEASANT	MI
2008-01-30	989-262-6XXX	6000–6999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MI	6120	FRANKENMTH	MI
2008-01-30	989-494-2XXX	2000–2999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	OWOSSO	MI
2008-01-25	989-313-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI	6003	PINCONNING	MI
2008-01-23	989-912-8XXX	8000–8999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	CASS CITY	MI
2008-01-21	989-513-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI	6003	MIDLAND	MI
2008-01-09	989-750-3XXX	3000–3999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	MIDLAND	MI
2007-12-20	989-316-7XXX	7000–7999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - MI	770E	BAY CITY	MI
2007-12-20	989-486-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - MI	770E	MIDLAND	MI
2007-12-19	989-401-1XXX	1000–1999	Assigned	CHARTER IP ENABLED SERVICES, LLC	792K	SAGINAW	MI
2007-12-14	989-220-6XXX	6000–6999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	SAGINAW	MI
2007-12-14	989-220-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	SAGINAW	MI
2007-12-10	989-388-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI	6003	ITHACA	MI
2007-11-30	989-306-4XXX	4000–4999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI	6003	ONAWAY	MI
2007-11-30	989-820-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	EAST TAWAS	MI
2007-11-27	989-249-2XXX	2000–2999	Assigned	PAETEC ITEL, LLC	829J	SAGINAW	MI
2007-11-13	989-745-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI	6003	GRAYLING	MI
2007-11-12	989-488-3XXX	3000–3999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI	6003	MIDLAND	MI
2007-11-06	989-525-6XXX	6000–6999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	SAGINAW	MI
2007-11-06	989-627-4XXX	4000–4999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	OWOSSO	MI
2007-11-06	989-750-2XXX	2000–2999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	MIDLAND	MI
2007-11-05	989-533-8XXX	8000–8999	Assigned	OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC	2964	ALMA	MI
2007-10-30	989-525-5XXX	5000–5999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	SAGINAW	MI
2007-10-23	989-285-4XXX	4000–4999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	ALMA	MI
2007-10-23	989-424-9XXX	9000–9999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	CLARE	MI
2007-10-23	989-912-9XXX	9000–9999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	CASS CITY	MI
2007-10-17	989-745-7XXX	7000–7999	Assigned	123.NET, LLC	2550	GRAYLING	MI
2007-10-09	989-475-0XXX	0000–0999	Assigned	PAETEC ITEL, LLC	829J	SAGINAW	MI
2007-09-20	989-272-0XXX	0000–0999	Assigned	CLEAR RATE COMMUNICATIONS, LLC	046L	SAGINAW	MI
2007-09-20	989-272-7XXX	7000–7999	Assigned	CLEAR RATE COMMUNICATIONS, LLC	046L	SAGINAW	MI
2007-09-13	989-750-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	MIDLAND	MI
2007-09-12	989-488-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MI	6003	MIDLAND	MI
2007-08-29	989-525-3XXX	3000–3999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	SAGINAW	MI
2007-08-29	989-525-4XXX	4000–4999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	SAGINAW	MI
2007-08-16	989-301-5XXX	5000–5999	Assigned	FRONTIER NORTH, INC. - MI	0695	HEMLOCK	MI

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.