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
2021-02-18	570-755-5XXX	5000–5999	Assigned	OMNIPOINT COMMUNICATIONS ENTERPRISES, LP	6626	MILL HALL	PA
2021-02-17	570-661-8XXX	8000–8999	Assigned	TELNYX LLC	073H	WASHIGTNVL	PA
2021-02-16	570-867-7XXX	7000–7999	Assigned	TELNYX LLC	073H	SAYRE	PA
2021-02-15	570-300-9XXX	9000–9999	Assigned	TELNYX LLC	073H	PITTSTON	PA
2021-02-15	570-923-5XXX	5000–5999	Assigned	TELNYX LLC	073H	RENOVO	PA
2021-02-12	570-773-9XXX	9000–9999	Assigned	TELNYX LLC	073H	MAHANOY CY	PA
2021-02-12	570-776-1XXX	1000–1999	Assigned	TELNYX LLC	073H	MILFORD	PA
2021-02-11	570-718-9XXX	9000–9999	Assigned	TELNYX LLC	073H	KINGSTON	PA
2021-02-10	570-686-0XXX	0000–0999	Assigned	ONVOY, LLC - PA	547E	MILFORD	PA
2021-02-10	570-686-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	MILFORD	PA
2021-02-10	570-828-0XXX	0000–0999	Assigned	TELNYX LLC	073H	DINGMAFRRY	PA
2021-02-05	570-336-1XXX	1000–1999	Assigned	TELNYX LLC	073H	BLOOMSBURG	PA
2021-02-05	570-562-5XXX	5000–5999	Assigned	COMCAST IP PHONE, LLC	318J	TAYLOR	PA
2021-02-05	570-753-9XXX	9000–9999	Assigned	TELNYX LLC	073H	AVIS	PA
2021-01-30	570-989-3XXX	3000–3999	Assigned	PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA	967E	MILTON	PA
2021-01-27	570-879-3XXX	3000–3999	Assigned	NEP TELCOM, INC. - PA	986H	HALLSTEAD	PA
2021-01-26	570-633-8XXX	8000–8999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - PA	4007	BENTON	PA
2021-01-26	570-834-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	VALLEYVIEW	PA
2021-01-26	570-873-9XXX	9000–9999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - PA	4007	AVIS	PA
2021-01-25	570-482-5XXX	5000–5999	Assigned	COMCAST IP PHONE, LLC	318J	MUNCY VLY	PA
2021-01-20	570-747-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	MUNCY VLY	PA
2021-01-11	570-649-1XXX	1000–1999	Assigned	TELNYX LLC	073H	TURBOTVL	PA
2021-01-06	570-442-6XXX	6000–6999	Assigned	D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE	6846	THOMPSON	PA
2021-01-04	570-203-9XXX	9000–9999	Assigned	TELNYX LLC	073H	HUGHESVL	PA
2021-01-04	570-393-1XXX	1000–1999	Assigned	TELNYX LLC	073H	LANSFORD	PA
2021-01-04	570-755-7XXX	7000–7999	Assigned	TELNYX LLC	073H	MILL HALL	PA
2020-12-23	570-962-1XXX	1000–1999	Assigned	TELNYX LLC	073H	BEECHCREEK	PA
2020-12-14	570-525-4XXX	4000–4999	Assigned	COMCAST IP PHONE, LLC	318J	EAGLESMERE	PA
2020-12-14	570-964-9XXX	9000–9999	Assigned	PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA	967E	SAYRE	PA
2020-12-09	570-928-6XXX	6000–6999	Assigned	COMCAST IP PHONE, LLC	318J	DUSHORE	PA
2020-11-18	570-676-7XXX	7000–7999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - PA	7434	NEWFOUNDLD	PA
2020-11-11	570-712-6XXX	6000–6999	Assigned	ONVOY, LLC - PA	547E	MEHOOPANY	PA
2020-11-11	570-712-8XXX	8000–8999	Assigned	ONVOY, LLC - PA	547E	MEHOOPANY	PA
2020-11-11	570-813-4XXX	4000–4999	Assigned	ONVOY, LLC - PA	547E	LE RAYSVL	PA
2020-11-11	570-813-5XXX	5000–5999	Assigned	ONVOY, LLC - PA	547E	LE RAYSVL	PA
2020-11-11	570-946-1XXX	1000–1999	Assigned	ONVOY, LLC - PA	547E	LAPORTE	PA
2020-11-11	570-946-2XXX	2000–2999	Assigned	ONVOY, LLC - PA	547E	LAPORTE	PA
2020-11-06	570-442-4XXX	4000–4999	Assigned	D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE	6846	THOMPSON	PA
2020-11-06	570-442-5XXX	5000–5999	Assigned	D&E/OMNIPOINT WIREL JOINT VENT LP DBA PCS ONE	6846	THOMPSON	PA
2020-11-04	570-431-7XXX	7000–7999	Assigned	BANDWIDTH.COM CLEC, LLC - PA	002F	BUSHKILL	PA
2020-10-27	570-345-5XXX	5000–5999	Assigned	TERRA NOVA TELECOM INC.	145J	PINE GROVE	PA
2020-10-27	570-368-0XXX	0000–0999	Assigned	TERRA NOVA TELECOM INC.	145J	WILLIAMSPT	PA
2020-10-27	570-603-9XXX	9000–9999	Assigned	TERRA NOVA TELECOM INC.	145J	PITTSTON	PA
2020-10-27	570-779-7XXX	7000–7999	Assigned	TERRA NOVA TELECOM INC.	145J	PLYMOUTH	PA
2020-10-26	570-386-9XXX	9000–9999	Assigned	TERRA NOVA TELECOM INC.	145J	MANTZVILLE	PA
2020-10-26	570-636-5XXX	5000–5999	Assigned	TERRA NOVA TELECOM INC.	145J	FREELAND	PA
2020-10-26	570-698-1XXX	1000–1999	Assigned	TERRA NOVA TELECOM INC.	145J	LAKE ARIEL	PA
2020-10-19	570-944-4XXX	4000–4999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - PA	7315	LAWRENCEVL	PA
2020-10-06	570-365-9XXX	9000–9999	Assigned	ONVOY, LLC - PA	547E	MTPLSANTML	PA
2020-10-06	570-761-7XXX	7000–7999	Assigned	ONVOY, LLC - PA	547E	DALLAS	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.