Recent thousands-block assignments

12 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 234

INTRADO COMMUNICATIONS, LLC 2

HD CARRIER LLC 2

EXIANT COMMUNICATIONS LLC 2

AHOI LLC 2

8X8, INC. 2

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
2017-12-11	234-757-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	ALLIANCE	OH
2017-12-06	234-704-8XXX	8000–8999	Assigned	SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE	735E	NORTHFIELD	OH
2017-11-21	234-246-4XXX	4000–4999	Assigned	ONVOY, LLC - OH	464C	RICHFIELD	OH
2017-11-03	234-215-2XXX	2000–2999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	CANTON	OH
2017-11-03	234-803-3XXX	3000–3999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	BRUNSWICK	OH
2017-11-02	234-345-6XXX	6000–6999	Assigned	ONVOY, LLC - OH	464C	GREENSBURG	OH
2017-11-02	234-430-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	WARREN	OH
2017-10-24	234-237-6XXX	6000–6999	Assigned	T-MOBILE USA, INC.	6529	AKRON	OH
2017-10-24	234-237-7XXX	7000–7999	Assigned	T-MOBILE USA, INC.	6529	AKRON	OH
2017-10-24	234-237-8XXX	8000–8999	Assigned	T-MOBILE USA, INC.	6529	AKRON	OH
2017-10-24	234-237-9XXX	9000–9999	Assigned	T-MOBILE USA, INC.	6529	AKRON	OH
2017-10-19	234-863-0XXX	0000–0999	Assigned	T-MOBILE USA, INC.	6529	AKRON	OH
2017-10-19	234-863-1XXX	1000–1999	Assigned	T-MOBILE USA, INC.	6529	AKRON	OH
2017-10-19	234-863-5XXX	5000–5999	Assigned	T-MOBILE USA, INC.	6529	AKRON	OH
2017-10-19	234-863-8XXX	8000–8999	Assigned	T-MOBILE USA, INC.	6529	AKRON	OH
2017-10-19	234-863-9XXX	9000–9999	Assigned	T-MOBILE USA, INC.	6529	AKRON	OH
2017-10-16	234-226-7XXX	7000–7999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	AKRON	OH
2017-10-16	234-236-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - OH	7532	NO CANTON	OH
2017-09-28	234-226-5XXX	5000–5999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - OH	4863	AKRON	OH
2017-09-28	234-602-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - OH	4863	HUDSON	OH
2017-09-28	234-867-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - OH	7532	AKRON	OH
2017-09-28	234-867-7XXX	7000–7999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - OH	7532	AKRON	OH
2017-09-27	234-867-3XXX	3000–3999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - OH	7532	AKRON	OH
2017-09-27	234-973-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	RAVENNA	OH
2017-09-07	234-999-1XXX	1000–1999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	CANTON	OH
2017-08-30	234-233-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	KENT	OH
2017-08-30	234-241-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - OH	001F	YOUNGSTOWN	OH
2017-08-23	234-232-7XXX	7000–7999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	YOUNGSTOWN	OH
2017-08-23	234-830-2XXX	2000–2999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	WARREN	OH
2017-08-16	234-375-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	MANCHESTR	OH
2017-08-16	234-375-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	MANCHESTR	OH
2017-08-16	234-375-3XXX	3000–3999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	MANCHESTR	OH
2017-08-16	234-375-4XXX	4000–4999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	MANCHESTR	OH
2017-08-16	234-375-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	MANCHESTR	OH
2017-08-16	234-375-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	MANCHESTR	OH
2017-08-16	234-375-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	MANCHESTR	OH
2017-08-16	234-375-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	MANCHESTR	OH
2017-08-16	234-375-9XXX	9000–9999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	MANCHESTR	OH
2017-08-15	234-492-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	GREENSBURG	OH
2017-08-15	234-492-3XXX	3000–3999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	GREENSBURG	OH
2017-08-15	234-492-4XXX	4000–4999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	GREENSBURG	OH
2017-08-15	234-492-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	GREENSBURG	OH
2017-08-15	234-492-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	GREENSBURG	OH
2017-08-15	234-492-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	GREENSBURG	OH
2017-08-15	234-492-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	GREENSBURG	OH
2017-08-15	234-492-9XXX	9000–9999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	GREENSBURG	OH
2017-08-11	234-212-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	TWINSBURG	OH
2017-08-11	234-320-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH	6025	SALEM	OH
2017-08-07	234-235-9XXX	9000–9999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	CORTLAND	OH
2017-07-11	234-226-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - OH	4863	AKRON	OH

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.