Recent thousands-block assignments

2 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 714

NEW CINGULAR WIRELESS PCS, LLC 1

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 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
2012-04-10	714-461-5XXX	5000–5999	Assigned	PEERLESS NETWORK OF CALIFORNIA, LLC - CA	373F	FULLERTON	CA
2012-04-03	714-576-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	BUENA PARK	CA
2012-03-22	714-659-6XXX	6000–6999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - CA	8826	SANTA ANA	CA
2012-03-22	714-902-1XXX	1000–1999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	WESTMINSTR	CA
2012-03-21	714-576-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	BUENA PARK	CA
2012-03-21	714-698-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	HUNTITNBCH	CA
2012-03-19	714-509-3XXX	3000–3999	Assigned	PAETEC ITEL, LLC	829J	ORANGE	CA
2012-03-19	714-509-4XXX	4000–4999	Assigned	PAETEC ITEL, LLC	829J	ORANGE	CA
2012-03-19	714-509-7XXX	7000–7999	Assigned	PAETEC ITEL, LLC	829J	ORANGE	CA
2012-03-19	714-509-8XXX	8000–8999	Assigned	PAETEC ITEL, LLC	829J	ORANGE	CA
2012-03-19	714-509-9XXX	9000–9999	Assigned	PAETEC ITEL, LLC	829J	ORANGE	CA
2012-03-13	714-698-8XXX	8000–8999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	HUNTITNBCH	CA
2012-03-08	714-987-3XXX	3000–3999	Assigned	TWC IP ENABLED SERVICES, LLC	793K	BREA	CA
2012-02-29	714-987-2XXX	2000–2999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	BREA	CA
2012-02-29	714-987-8XXX	8000–8999	Assigned	T-MOBILE USA, INC.	6529	BREA	CA
2012-02-17	714-621-5XXX	5000–5999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	GARDEN GRV	CA
2012-02-17	714-659-7XXX	7000–7999	Assigned	METROPCS NETWORKS, LLC	899D	SANTA ANA	CA
2012-02-17	714-659-9XXX	9000–9999	Assigned	METROPCS NETWORKS, LLC	899D	SANTA ANA	CA
2012-02-17	714-740-7XXX	7000–7999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	GARDEN GRV	CA
2012-02-15	714-482-3XXX	3000–3999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	BREA	CA
2012-02-15	714-737-6XXX	6000–6999	Assigned	METROPCS NETWORKS, LLC	899D	CYPRESS	CA
2012-02-13	714-671-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	BREA	CA
2012-02-10	714-409-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	ANAHEIM	CA
2012-02-09	714-461-8XXX	8000–8999	Assigned	METROPCS NETWORKS, LLC	899D	FULLERTON	CA
2012-02-09	714-461-9XXX	9000–9999	Assigned	METROPCS NETWORKS, LLC	899D	FULLERTON	CA
2012-02-01	714-485-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - CA	8826	YORBALINDA	CA
2012-02-01	714-576-5XXX	5000–5999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - CA	8826	BUENA PARK	CA
2012-01-26	714-450-6XXX	6000–6999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	ORANGE	CA
2012-01-18	714-988-5XXX	5000–5999	Assigned	T-MOBILE USA, INC.	6529	BREA	CA
2012-01-05	714-422-2XXX	2000–2999	Assigned	ONVOY, LLC - CA	649C	ANAHEIM	CA
2012-01-04	714-793-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - CA	8826	WESTMINSTR	CA
2011-12-27	714-576-1XXX	1000–1999	Assigned	METROPCS NETWORKS, LLC	899D	BUENA PARK	CA
2011-12-27	714-576-3XXX	3000–3999	Assigned	METROPCS NETWORKS, LLC	899D	BUENA PARK	CA
2011-12-22	714-494-1XXX	1000–1999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - CA	8826	BREA	CA
2011-12-16	714-766-7XXX	7000–7999	Assigned	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	671J	WESTMINSTR	CA
2011-12-15	714-707-6XXX	6000–6999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - CA	8826	SILVERADO	CA
2011-12-02	714-388-9XXX	9000–9999	Assigned	METROPCS NETWORKS, LLC	899D	FULLERTON	CA
2011-12-02	714-451-9XXX	9000–9999	Assigned	METROPCS NETWORKS, LLC	899D	FULLERTON	CA
2011-11-28	714-750-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	GARDEN GRV	CA
2011-11-16	714-453-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	ORANGE	CA
2011-11-16	714-912-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	ORANGE	CA
2011-10-27	714-591-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - CA	8826	GARDEN GRV	CA
2011-10-14	714-922-9XXX	9000–9999	Assigned	PAETEC ITEL, LLC	829J	ORANGE	CA
2011-10-12	714-987-6XXX	6000–6999	Assigned	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	671J	BREA	CA
2011-09-30	714-622-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	WESTMINSTR	CA
2011-09-16	714-576-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - CA	8826	BUENA PARK	CA
2011-09-14	714-576-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	BUENA PARK	CA
2011-09-14	714-823-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	GARDEN GRV	CA
2011-09-14	714-922-5XXX	5000–5999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	ORANGE	CA
2011-08-26	714-467-2XXX	2000–2999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	GARDEN GRV	CA

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.