Recent thousands-block assignments

13 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 724

ONVOY, LLC - PA 10

MCIMETRO ACCESS TRANSMISSION SERVICES LLC 2

NEW CINGULAR WIRELESS PCS, LLC - IL 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
2006-11-21	724-591-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	CRIDERSCOR	PA
2006-11-17	724-833-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	WAYNESBURG	PA
2006-11-09	724-249-3XXX	3000–3999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	WASHINGTON	PA
2006-11-09	724-249-4XXX	4000–4999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	WASHINGTON	PA
2006-11-08	724-904-7XXX	7000–7999	Assigned	COMCAST IP PHONE, LLC	318J	TARENTUM	PA
2006-11-06	724-496-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	BUTLER	PA
2006-10-30	724-373-8XXX	8000–8999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	GREENVILLE	PA
2006-10-18	724-980-5XXX	5000–5999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	NEWKNSNGTN	PA
2006-10-17	724-916-4XXX	4000–4999	Assigned	COMCAST IP PHONE, LLC	318J	CANONSBURG	PA
2006-10-13	724-503-4XXX	4000–4999	Assigned	COMCAST IP PHONE, LLC	318J	WASHINGTON	PA
2006-10-11	724-205-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GREENSBURG	PA
2006-10-11	724-261-6XXX	6000–6999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GREENSBURG	PA
2006-10-11	724-261-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GREENSBURG	PA
2006-10-11	724-391-1XXX	1000–1999	Assigned	ARMSTRONG TELECOMMUNICATIONS, INC. - PA	422C	PLAINGROVE	PA
2006-10-11	724-399-5XXX	5000–5999	Assigned	ARMSTRONG TELECOMMUNICATIONS, INC. - PA	422C	PARKER	PA
2006-10-11	724-606-1XXX	1000–1999	Assigned	ARMSTRONG TELECOMMUNICATIONS, INC. - PA	422C	NOWASHIGTN	PA
2006-10-11	724-616-1XXX	1000–1999	Assigned	ARMSTRONG TELECOMMUNICATIONS, INC. - PA	422C	BRUIN	PA
2006-10-11	724-756-4XXX	4000–4999	Assigned	ARMSTRONG TELECOMMUNICATIONS, INC. - PA	422C	PETROLIA	PA
2006-10-11	724-791-3XXX	3000–3999	Assigned	ARMSTRONG TELECOMMUNICATIONS, INC. - PA	422C	EAU CLAIRE	PA
2006-10-10	724-480-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	ROCHESTER	PA
2006-10-10	724-553-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	CRIDERSCOR	PA
2006-10-10	724-815-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	SHARPSVL	PA
2006-10-10	724-885-1XXX	1000–1999	Assigned	PYMATUNING INDEPENDENT TELEPHONE COMPANY - PA	858D	GREENVILLE	PA
2006-10-10	724-961-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	GREENSBURG	PA
2006-10-10	724-961-3XXX	3000–3999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	GREENSBURG	PA
2006-10-10	724-980-4XXX	4000–4999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA	6392	NEWKNSNGTN	PA
2006-10-06	724-892-2XXX	2000–2999	Assigned	IDT AMERICA, CORP. - PA	213C	MCLELANDTN	PA
2006-10-05	724-242-5XXX	5000–5999	Assigned	COMCAST IP PHONE, LLC	318J	BADEN	PA
2006-10-05	724-302-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	ALIQUIPPA	PA
2006-10-05	724-371-0XXX	0000–0999	Assigned	COMCAST IP PHONE, LLC	318J	ROCHESTER	PA
2006-10-05	724-835-6XXX	6000–6999	Assigned	COMCAST IP PHONE, LLC	318J	HERMINIE	PA
2006-09-29	724-215-7XXX	7000–7999	Assigned	COMCAST IP PHONE, LLC	318J	BURGETTSTN	PA
2006-09-29	724-414-5XXX	5000–5999	Assigned	COMCAST IP PHONE, LLC	318J	PARIS	PA
2006-09-29	724-573-6XXX	6000–6999	Assigned	COMCAST IP PHONE, LLC	318J	HOOKSTOWN	PA
2006-09-27	724-841-0XXX	0000–0999	Assigned	ARMSTRONG TELECOMMUNICATIONS, INC. - PA	422C	BUTLER	PA
2006-09-26	724-524-4XXX	4000–4999	Assigned	PAETEC ITEL, LLC	829J	SAXONBURG	PA
2006-09-26	724-687-3XXX	3000–3999	Assigned	PAETEC ITEL, LLC	829J	MARS	PA
2006-09-25	724-759-2XXX	2000–2999	Assigned	PAETEC ITEL, LLC	829J	WEXFORD	PA
2006-09-22	724-206-5XXX	5000–5999	Assigned	IDT AMERICA, CORP. - PA	213C	WASHINGTON	PA
2006-09-22	724-279-8XXX	8000–8999	Assigned	IDT AMERICA, CORP. - PA	213C	FAYETTE CY	PA
2006-09-22	724-381-8XXX	8000–8999	Assigned	IDT AMERICA, CORP. - PA	213C	NEW SALEM	PA
2006-09-22	724-497-3XXX	3000–3999	Assigned	IDT AMERICA, CORP. - PA	213C	PERRYOPOLS	PA
2006-09-22	724-505-3XXX	3000–3999	Assigned	IDT AMERICA, CORP. - PA	213C	PT MARION	PA
2006-09-22	724-569-8XXX	8000–8999	Assigned	IDT AMERICA, CORP. - PA	213C	SMITHFIELD	PA
2006-09-22	724-580-7XXX	7000–7999	Assigned	IDT AMERICA, CORP. - PA	213C	REPUBLIC	PA
2006-09-22	724-677-7XXX	7000–7999	Assigned	IDT AMERICA, CORP. - PA	213C	SMOCK	PA
2006-09-22	724-952-1XXX	1000–1999	Assigned	IDT AMERICA, CORP. - PA	213C	MASONTOWN	PA
2006-09-19	724-660-4XXX	4000–4999	Assigned	COMCAST IP PHONE, LLC	318J	MIDLAND	PA
2006-09-19	724-823-8XXX	8000–8999	Assigned	COMCAST IP PHONE, LLC	318J	DONORA	PA
2006-09-18	724-420-5XXX	5000–5999	Assigned	COMCAST IP PHONE, LLC	318J	GREENSBURG	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.