Recent thousands-block assignments

5 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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 717

MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2

TELEPORT COMMUNICATIONS AMERICA, LLC - PA 1

ONVOY, LLC - PA 1

HD CARRIER 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
2013-03-19	717-693-4XXX	4000–4999	Assigned	D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE	6846	COLUMBIA	PA
2013-03-14	717-963-3XXX	3000–3999	Assigned	PAETEC ITEL, LLC	829J	HARISBGZN1	PA
2013-03-08	717-516-7XXX	7000–7999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - PA	4007	MECHANCSBG	PA
2013-03-06	717-317-4XXX	4000–4999	Assigned	METROPCS, INC.	5562	HARISBGZN1	PA
2013-03-06	717-317-6XXX	6000–6999	Assigned	METROPCS, INC.	5562	HARISBGZN1	PA
2013-03-06	717-317-8XXX	8000–8999	Assigned	METROPCS, INC.	5562	HARISBGZN1	PA
2013-03-01	717-462-7XXX	7000–7999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	CARLISLE	PA
2013-02-25	717-688-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	NEW OXFORD	PA
2013-02-13	717-208-8XXX	8000–8999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - PA	4007	LANCASTER	PA
2013-02-07	717-316-4XXX	4000–4999	Assigned	METROPCS, INC.	5562	HANOVER	PA
2013-02-07	717-706-9XXX	9000–9999	Assigned	METROPCS, INC.	5562	CARLISLE	PA
2013-02-04	717-516-2XXX	2000–2999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	MECHANCSBG	PA
2013-02-01	717-809-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	CHAMBERSBG	PA
2013-01-22	717-208-6XXX	6000–6999	Assigned	COMCAST IP PHONE, LLC	318J	LANCASTER	PA
2013-01-22	717-208-7XXX	7000–7999	Assigned	COMCAST IP PHONE, LLC	318J	LANCASTER	PA
2013-01-16	717-317-5XXX	5000–5999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA	7434	HARISBGZN1	PA
2013-01-15	717-963-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	HARISBGZN1	PA
2013-01-14	717-675-4XXX	4000–4999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	LEBANON	PA
2013-01-09	717-778-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	BIGLERVL	PA
2013-01-09	717-795-4XXX	4000–4999	Assigned	COMCAST IP PHONE, LLC	318J	MECHANCSBG	PA
2013-01-07	717-317-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	HARISBGZN1	PA
2013-01-07	717-831-6XXX	6000–6999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	HARISBGZN2	PA
2012-12-20	717-317-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	HARISBGZN1	PA
2012-12-17	717-316-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	HANOVER	PA
2012-12-17	717-850-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	YORK	PA
2012-12-14	717-839-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	HARISBGZN1	PA
2012-12-11	717-769-2XXX	2000–2999	Assigned	COMCAST IP PHONE, LLC	318J	LEBANON	PA
2012-11-26	717-644-6XXX	6000–6999	Assigned	METROPCS, INC.	5562	LEBANON	PA
2012-11-21	717-430-9XXX	9000–9999	Assigned	METROPCS, INC.	5562	YORK	PA
2012-11-15	717-351-4XXX	4000–4999	Assigned	COMCAST IP PHONE, LLC	318J	NEWHOLLAND	PA
2012-11-13	717-809-6XXX	6000–6999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	CHAMBERSBG	PA
2012-11-13	717-947-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	LANCASTER	PA
2012-11-12	717-437-8XXX	8000–8999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	LEWISTOWN	PA
2012-11-07	717-363-9XXX	9000–9999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - PA	4007	LEWISTOWN	PA
2012-10-31	717-466-7XXX	7000–7999	Assigned	D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE	6846	EPHRATA	PA
2012-10-31	717-549-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	GETTYSBURG	PA
2012-10-31	717-809-5XXX	5000–5999	Assigned	D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE	6846	CHAMBERSBG	PA
2012-10-31	717-839-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	HARISBGZN1	PA
2012-10-31	717-839-4XXX	4000–4999	Assigned	METROPCS, INC.	5562	HARISBGZN1	PA
2012-10-26	717-552-2XXX	2000–2999	Assigned	COMCAST IP PHONE, LLC	318J	CHAMBERSBG	PA
2012-10-24	717-850-2XXX	2000–2999	Assigned	COMCAST IP PHONE, LLC	318J	YORK	PA
2012-10-19	717-454-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	LEBANON	PA
2012-10-19	717-454-9XXX	9000–9999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	LEBANON	PA
2012-10-19	717-947-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	LANCASTER	PA
2012-10-18	717-316-1XXX	1000–1999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - PA	4007	HANOVER	PA
2012-10-17	717-316-2XXX	2000–2999	Assigned	BRIGHTSPEED OF PENNSYLVANIA, LLC	0209	HANOVER	PA
2012-10-17	717-316-3XXX	3000–3999	Assigned	BRIGHTSPEED OF PENNSYLVANIA, LLC	0209	HANOVER	PA
2012-10-17	717-316-6XXX	6000–6999	Assigned	BRIGHTSPEED OF PENNSYLVANIA, LLC	0209	HANOVER	PA
2012-10-17	717-316-7XXX	7000–7999	Assigned	BRIGHTSPEED OF PENNSYLVANIA, LLC	0209	HANOVER	PA
2012-10-15	717-247-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	LEWISTOWN	PA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.