Recent thousands-block assignments

17 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 805

ONVOY, LLC - CA 14

TELNYX LLC 1

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 1

BANDWIDTH.COM CLEC, LLC - 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
2019-05-06	805-770-9XXX	9000–9999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	6006	SANBARBARA	CA
2019-04-25	805-321-8XXX	8000–8999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	SANMARGART	CA
2019-04-25	805-399-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	SAN MIGUEL	CA
2019-04-15	805-763-3XXX	3000–3999	Assigned	TERRA NOVA TELECOM INC.	145J	SNLUSOBSPO	CA
2019-04-12	805-790-6XXX	6000–6999	Assigned	NEW CINGULAR WIRELESS PCS, LLC	6010	EL RIO	CA
2019-03-29	805-424-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	SIMIVALLEY	CA
2019-03-29	805-424-5XXX	5000–5999	Assigned	ONVOY, LLC - CA	649C	SIMIVALLEY	CA
2019-03-29	805-424-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	SIMIVALLEY	CA
2019-03-29	805-515-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	VNTRA CNTL	CA
2019-03-29	805-515-4XXX	4000–4999	Assigned	ONVOY, LLC - CA	649C	VNTRA CNTL	CA
2019-03-29	805-609-2XXX	2000–2999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC	7229	OXNARD	CA
2019-03-29	805-842-0XXX	0000–0999	Assigned	ONVOY, LLC - CA	649C	SIMIVALLEY	CA
2019-03-25	805-424-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	SIMIVALLEY	CA
2019-03-25	805-918-3XXX	3000–3999	Assigned	NEW CINGULAR WIRELESS PCS, LLC	6010	SATICOY	CA
2019-03-19	805-298-4XXX	4000–4999	Assigned	T-MOBILE USA, INC.	6529	MOORPARK	CA
2019-03-19	805-940-5XXX	5000–5999	Assigned	T-MOBILE USA, INC.	6529	OXNARD	CA
2019-03-19	805-940-6XXX	6000–6999	Assigned	T-MOBILE USA, INC.	6529	OXNARD	CA
2019-03-14	805-249-3XXX	3000–3999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	6006	GUADALUPE	CA
2019-03-13	805-609-1XXX	1000–1999	Assigned	METROPCS NETWORKS, LLC	899D	OXNARD	CA
2019-02-27	805-553-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	MOORPARK	CA
2019-02-27	805-790-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	EL RIO	CA
2019-02-27	805-790-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	EL RIO	CA
2019-02-27	805-790-9XXX	9000–9999	Assigned	ONVOY, LLC - CA	649C	EL RIO	CA
2019-02-27	805-876-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	MOORPARK	CA
2019-02-20	805-534-5XXX	5000–5999	Assigned	ONVOY, LLC - CA	649C	SNLUSOBSPO	CA
2019-02-20	805-534-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	SNLUSOBSPO	CA
2019-02-20	805-534-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	SNLUSOBSPO	CA
2019-02-20	805-567-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	GAVIOTA	CA
2019-02-20	805-567-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	GAVIOTA	CA
2019-02-19	805-627-8XXX	8000–8999	Assigned	T-MOBILE USA, INC.	6529	SNLUSOBSPO	CA
2019-02-13	805-325-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA	6006	SANTA YNEZ	CA
2019-02-13	805-722-6XXX	6000–6999	Assigned	T-MOBILE USA, INC.	6529	SANBARBARA	CA
2019-02-05	805-790-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	EL RIO	CA
2019-02-05	805-790-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	EL RIO	CA
2019-02-01	805-718-5XXX	5000–5999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	EL RIO	CA
2019-02-01	805-718-6XXX	6000–6999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	EL RIO	CA
2019-02-01	805-718-8XXX	8000–8999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	EL RIO	CA
2019-02-01	805-718-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - CA	981E	EL RIO	CA
2019-01-31	805-666-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	VNTRA EAST	CA
2019-01-31	805-855-1XXX	1000–1999	Assigned	ONVOY, LLC - CA	649C	PIRU	CA
2019-01-31	805-855-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	PIRU	CA
2019-01-31	805-871-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	CONEJO	CA
2019-01-31	805-871-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	CONEJO	CA
2019-01-31	805-902-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	SOMIS	CA
2019-01-31	805-902-4XXX	4000–4999	Assigned	ONVOY, LLC - CA	649C	SOMIS	CA
2019-01-31	805-918-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	SATICOY	CA
2019-01-31	805-918-9XXX	9000–9999	Assigned	ONVOY, LLC - CA	649C	SATICOY	CA
2019-01-31	805-941-9XXX	9000–9999	Assigned	ONVOY, LLC - CA	649C	VNTRA EAST	CA
2019-01-29	805-424-7XXX	7000–7999	Assigned	T-MOBILE USA, INC.	6529	SIMIVALLEY	CA
2019-01-29	805-952-6XXX	6000–6999	Assigned	T-MOBILE USA, INC.	6529	ATASCADERO	CA

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.