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 434

ONVOY, LLC - VA 5

VERSATEL LLC 2

PEERLESS NETWORK OF VIRGINIA, LLC - VA 2

EXIANT COMMUNICATIONS LLC 2

OMNIPOINT COMMUNICATIONS CAP OPERATIONS, 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
2015-09-22	434-829-0XXX	0000–0999	Assigned	PEERLESS NETWORK OF VIRGINIA, LLC - VA	275G	EMPORIA	VA
2015-09-01	434-529-3XXX	3000–3999	Assigned	PAETEC ITEL, LLC	829J	CHARLOTSVL	VA
2015-08-19	434-856-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA	6827	LYNCHBURG	VA
2015-08-19	434-856-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA	6827	LYNCHBURG	VA
2015-07-23	434-265-9XXX	9000–9999	Assigned	CENTURYLINK COMMUNICATIONS, LLC	508J	BOYDTON	VA
2015-07-23	434-422-5XXX	5000–5999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - VA	8825	CHARLOTSVL	VA
2015-07-15	434-234-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	CHARLOTSVL	VA
2015-07-07	434-333-7XXX	7000–7999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - VA	8825	LYNCHBURG	VA
2015-06-29	434-333-2XXX	2000–2999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	LYNCHBURG	VA
2015-06-18	434-234-3XXX	3000–3999	Assigned	COMCAST IP PHONE, LLC	318J	CHARLOTSVL	VA
2015-06-18	434-421-8XXX	8000–8999	Assigned	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	6855	DANVILLE	VA
2015-06-17	434-818-0XXX	0000–0999	Assigned	PEERLESS NETWORK OF VIRGINIA, LLC - VA	275G	LYNCHBURG	VA
2015-06-01	434-738-4XXX	4000–4999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA	7238	BOYDTON	VA
2015-05-22	434-333-9XXX	9000–9999	Assigned	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	6855	LYNCHBURG	VA
2015-05-18	434-373-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - VA	4644	PALMYRA	VA
2015-04-08	434-857-2XXX	2000–2999	Assigned	COMCAST IP PHONE, LLC	318J	DANVILLE	VA
2015-03-23	434-404-3XXX	3000–3999	Assigned	COMCAST IP PHONE, LLC	318J	SO BOSTON	VA
2015-03-10	434-439-4XXX	4000–4999	Assigned	COMCAST IP PHONE, LLC	318J	LYNCHBURG	VA
2015-03-05	434-812-2XXX	2000–2999	Assigned	COMCAST IP PHONE, LLC	318J	CROZET	VA
2015-02-19	434-282-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA	6827	CHARLOTSVL	VA
2015-02-19	434-282-9XXX	9000–9999	Assigned	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	6855	CHARLOTSVL	VA
2015-02-03	434-234-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	CHARLOTSVL	VA
2015-01-29	434-812-4XXX	4000–4999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - VA	7238	CROZET	VA
2015-01-19	434-228-8XXX	8000–8999	Assigned	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	6855	DANVILLE	VA
2015-01-16	434-333-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA	6827	LYNCHBURG	VA
2015-01-16	434-872-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA	6827	CHARLOTSVL	VA
2014-12-05	434-939-9XXX	9000–9999	Assigned	COMCAST IP PHONE, LLC	318J	STANARDSVL	VA
2014-10-31	434-446-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - DC	4036	SO BOSTON	VA
2014-10-27	434-299-3XXX	3000–3999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	BIG ISLAND	VA
2014-10-24	434-205-2XXX	2000–2999	Assigned	PAETEC ITEL, LLC	829J	CROZET	VA
2014-10-17	434-333-1XXX	1000–1999	Assigned	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	6855	LYNCHBURG	VA
2014-10-09	434-808-9XXX	9000–9999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA	6827	FARMVILLE	VA
2014-09-30	434-234-2XXX	2000–2999	Assigned	METROPCS, INC.	5562	CHARLOTSVL	VA
2014-09-24	434-270-7XXX	7000–7999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - VA	8825	CHARLOTSVL	VA
2014-09-17	434-208-0XXX	0000–0999	Assigned	UNITED STATES CELLULAR - VA	6283	KEYSVILLE	VA
2014-09-15	434-857-5XXX	5000–5999	Assigned	COMCAST IP PHONE, LLC	318J	DANVILLE	VA
2014-09-15	434-886-7XXX	7000–7999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - VA	8825	STONYCREEK	VA
2014-09-09	434-227-3XXX	3000–3999	Assigned	OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC	6855	CHARLOTSVL	VA
2014-09-09	434-886-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	STONYCREEK	VA
2014-09-03	434-446-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - VA	8825	SO BOSTON	VA
2014-08-28	434-529-6XXX	6000–6999	Assigned	COMCAST IP PHONE, LLC	318J	CHARLOTSVL	VA
2014-08-19	434-688-3XXX	3000–3999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - VA	8825	DANVILLE	VA
2014-08-07	434-214-8XXX	8000–8999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	FORK UNION	VA
2014-08-07	434-226-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	LOVINGSTON	VA
2014-08-07	434-260-6XXX	6000–6999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	CHARLOTSVL	VA
2014-08-07	434-270-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA	6827	CHARLOTSVL	VA
2014-08-07	434-329-7XXX	7000–7999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	LYNCHBURG	VA
2014-08-07	434-363-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - VA	6827	LYNCHBURG	VA
2014-08-07	434-602-2XXX	2000–2999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	JARRATT	VA
2014-08-07	434-767-8XXX	8000–8999	Assigned	BANDWIDTH.COM CLEC, LLC - VA	079F	BURKEVILLE	VA

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.