Recent thousands-block assignments

8 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 570

MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7

ONVOY, LLC - PA 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
2023-10-06	570-973-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	SUNBURY	PA
2023-10-06	570-973-6XXX	6000–6999	Assigned	ONVOY, LLC - PA	547E	SUNBURY	PA
2023-10-06	570-973-7XXX	7000–7999	Assigned	ONVOY, LLC - PA	547E	SUNBURY	PA
2023-10-06	570-973-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	SUNBURY	PA
2023-10-06	570-973-9XXX	9000–9999	Assigned	ONVOY, LLC - PA	547E	SUNBURY	PA
2023-10-03	570-360-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	WILLIAMSPT	PA
2023-09-15	570-936-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	CARBONDALE	PA
2023-09-12	570-693-9XXX	9000–9999	Assigned	ONVOY, LLC - PA	547E	WYOMING	PA
2023-09-12	570-720-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	ULSTER	PA
2023-08-15	570-318-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	WILLIAMSPT	PA
2023-08-08	570-909-4XXX	4000–4999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	SCRANTON	PA
2023-08-08	570-909-5XXX	5000–5999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	SCRANTON	PA
2023-07-26	570-308-9XXX	9000–9999	Assigned	ONVOY SPECTRUM, LLC	624H	MUNCY	PA
2023-07-26	570-390-2XXX	2000–2999	Assigned	ONVOY SPECTRUM, LLC	624H	HAWLEY	PA
2023-07-26	570-697-9XXX	9000–9999	Assigned	ONVOY SPECTRUM, LLC	624H	WYOMING	PA
2023-07-26	570-783-2XXX	2000–2999	Assigned	ONVOY SPECTRUM, LLC	624H	MAHANOY CY	PA
2023-07-26	570-816-9XXX	9000–9999	Assigned	ONVOY SPECTRUM, LLC	624H	MIFFLINBG	PA
2023-06-13	570-514-6XXX	6000–6999	Assigned	ONVOY, LLC - PA	547E	MORRIS	PA
2023-06-06	570-776-3XXX	3000–3999	Assigned	ONVOY, LLC - PA	547E	MILFORD	PA
2023-06-06	570-918-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	QUAKERLAKE	PA
2023-06-06	570-964-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	SAYRE	PA
2023-05-31	570-849-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	DANVILLE	PA
2023-05-26	570-451-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	MOOSIC	PA
2023-05-26	570-464-9XXX	9000–9999	Assigned	ONVOY, LLC - PA	547E	TURBOTVL	PA
2023-05-26	570-912-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	BLOOMSBURG	PA
2023-05-26	570-993-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	BLOOMSBURG	PA
2023-04-26	570-712-9XXX	9000–9999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - PA	7315	MEHOOPANY	PA
2023-04-21	570-416-3XXX	3000–3999	Assigned	TELNYX LLC	073H	BLOOMSBURG	PA
2023-04-18	570-920-7XXX	7000–7999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - PA	7315	MANDATA	PA
2023-03-27	570-213-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	STROUDSBG	PA
2023-03-16	570-515-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	MONTGOMERY	PA
2023-03-02	570-779-8XXX	8000–8999	Assigned	COMCAST IP PHONE, LLC	318J	PLYMOUTH	PA
2023-02-17	570-701-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	NORTHUBRLD	PA
2023-02-15	570-223-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	STROUDSBG	PA
2023-01-18	570-909-0XXX	0000–0999	Assigned	TERRA NOVA TELECOM INC.	145J	SCRANTON	PA
2023-01-11	570-252-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	NEWFOUNDLD	PA
2023-01-09	570-234-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	STROUDSBG	PA
2023-01-09	570-336-5XXX	5000–5999	Assigned	D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE	6846	BLOOMSBURG	PA
2023-01-06	570-388-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	HARDING	PA
2022-12-21	570-853-1XXX	1000–1999	Assigned	NEP TELCOM, INC. - PA	986H	SUSQUHANNA	PA
2022-12-16	570-285-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	KINGSTON	PA
2022-12-12	570-353-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	MORRIS	PA
2022-11-08	570-388-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	HARDING	PA
2022-11-08	570-432-9XXX	9000–9999	Assigned	ONVOY, LLC - PA	547E	MONTROSE	PA
2022-11-08	570-475-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	MOUNTANTOP	PA
2022-10-28	570-471-6XXX	6000–6999	Assigned	ONVOY, LLC - PA	547E	MOOSIC	PA
2022-10-25	570-927-1XXX	1000–1999	Assigned	COMMIO, LLC	939H	LOCK HAVEN	PA
2022-10-05	570-352-1XXX	1000–1999	Assigned	OMNIPOINT COMMUNICATIONS ENTERPRISES, LP	6626	HONESDALE	PA
2022-09-28	570-612-2XXX	2000–2999	Assigned	COMMIO, LLC	939H	SHENANDOAH	PA
2022-09-13	570-900-6XXX	6000–6999	Assigned	COMCAST IP PHONE, LLC	318J	ASHLAND	PA

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.