Recent thousands-block assignments

7 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 267

ONVOY, LLC - PA 3

NEW CINGULAR WIRELESS PCS, LLC - DC 2

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 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
2017-03-16	267-761-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	PHLDLPHZN1	PA
2017-03-16	267-780-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	PHLDLPHZN1	PA
2017-03-16	267-904-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	LANSDALE	PA
2017-03-16	267-904-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	LANSDALE	PA
2017-03-16	267-904-9XXX	9000–9999	Assigned	METROPCS, INC.	5562	LANSDALE	PA
2017-03-10	267-730-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	QUAKERTOWN	PA
2017-03-10	267-730-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	QUAKERTOWN	PA
2017-03-10	267-730-5XXX	5000–5999	Assigned	METROPCS, INC.	5562	QUAKERTOWN	PA
2017-03-10	267-730-7XXX	7000–7999	Assigned	METROPCS, INC.	5562	QUAKERTOWN	PA
2017-03-10	267-730-9XXX	9000–9999	Assigned	METROPCS, INC.	5562	QUAKERTOWN	PA
2017-03-07	267-748-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA	7434	PHLDLPHZN3	PA
2017-03-01	267-534-1XXX	1000–1999	Assigned	NUSO, LLC	551G	PHLDLPHZN1	PA
2017-03-01	267-742-4XXX	4000–4999	Assigned	METROPCS, INC.	5562	DOYLESTOWN	PA
2017-03-01	267-742-5XXX	5000–5999	Assigned	METROPCS, INC.	5562	DOYLESTOWN	PA
2017-03-01	267-742-6XXX	6000–6999	Assigned	METROPCS, INC.	5562	DOYLESTOWN	PA
2017-02-21	267-375-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	QUAKERTOWN	PA
2017-02-21	267-534-8XXX	8000–8999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - PA	7309	PHLDLPHZN1	PA
2017-02-06	267-742-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA	7434	DOYLESTOWN	PA
2017-02-02	267-780-5XXX	5000–5999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	7229	PHLDLPHZN1	PA
2017-02-01	267-780-7XXX	7000–7999	Assigned	ONVOY, LLC - PA	547E	PHLDLPHZN1	PA
2017-01-17	267-598-8XXX	8000–8999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - PA	7309	PHPHSBZN44	PA
2017-01-12	267-435-8XXX	8000–8999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	PHPHSBZN32	PA
2017-01-06	267-758-0XXX	0000–0999	Assigned	ONVOY, LLC - PA	547E	PHLDLPHZN1	PA
2017-01-05	267-504-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	PHLDLPHZN3	PA
2017-01-05	267-680-4XXX	4000–4999	Assigned	OMNIPOINT COMMUNICATIONS ENTERPRISES, LP	6626	QUAKERTOWN	PA
2017-01-04	267-726-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	PHPHSBZN40	PA
2017-01-04	267-726-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	PHPHSBZN40	PA
2017-01-04	267-726-2XXX	2000–2999	Assigned	METROPCS, INC.	5562	PHPHSBZN40	PA
2016-12-30	267-529-0XXX	0000–0999	Assigned	PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA	967E	PHPHSBZN41	PA
2016-12-21	267-742-2XXX	2000–2999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	DOYLESTOWN	PA
2016-12-21	267-892-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA	7434	PHLDLPHZN2	PA
2016-12-09	267-377-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	QUAKERTOWN	PA
2016-12-09	267-680-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	QUAKERTOWN	PA
2016-12-08	267-673-8XXX	8000–8999	Assigned	COMCAST IP PHONE, LLC	318J	PHPHSBZN39	PA
2016-11-23	267-468-9XXX	9000–9999	Assigned	METROPCS, INC.	5562	PHPHSBZN33	PA
2016-11-23	267-742-9XXX	9000–9999	Assigned	OMNIPOINT COMMUNICATIONS ENTERPRISES, LP	6626	DOYLESTOWN	PA
2016-11-22	267-410-6XXX	6000–6999	Assigned	METROPCS, INC.	5562	DOYLESTOWN	PA
2016-11-18	267-576-7XXX	7000–7999	Assigned	COMCAST IP PHONE, LLC	318J	DOYLESTOWN	PA
2016-11-16	267-726-9XXX	9000–9999	Assigned	OMNIPOINT COMMUNICATIONS ENTERPRISES, LP	6626	PHPHSBZN40	PA
2016-11-15	267-822-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-15	267-822-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-15	267-822-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-15	267-822-3XXX	3000–3999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-15	267-822-4XXX	4000–4999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-15	267-822-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-15	267-822-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-15	267-822-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-15	267-822-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-15	267-822-9XXX	9000–9999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	PHLDLPHZN2	PA
2016-11-09	267-399-6XXX	6000–6999	Assigned	OMNIPOINT COMMUNICATIONS ENTERPRISES, LP	6626	YARDLEY	PA

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.