Recent thousands-block assignments

4 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 707

ONVOY, LLC - CA 2

NEW CINGULAR WIRELESS PCS, LLC 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
2012-12-20	707-759-8XXX	8000–8999	Assigned	METROPCS, INC.	5562	FRFLD-SUIS	CA
2012-12-19	707-236-6XXX	6000–6999	Assigned	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	671J	SANTA ROSA	CA
2012-12-19	707-346-6XXX	6000–6999	Assigned	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	671J	NAPA	CA
2012-12-19	707-732-2XXX	2000–2999	Assigned	U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS	671J	SONOMA	CA
2012-12-13	707-310-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	VALLEJO	CA
2012-12-13	707-358-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	WEOTT	CA
2012-12-13	707-456-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	WILLITS	CA
2012-12-13	707-755-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	SANTA ROSA	CA
2012-12-13	707-755-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	SANTA ROSA	CA
2012-12-13	707-755-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	SANTA ROSA	CA
2012-12-13	707-868-4XXX	4000–4999	Assigned	ONVOY, LLC - CA	649C	TOMALES	CA
2012-12-13	707-868-5XXX	5000–5999	Assigned	ONVOY, LLC - CA	649C	TOMALES	CA
2012-12-13	707-868-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	TOMALES	CA
2012-12-13	707-876-0XXX	0000–0999	Assigned	ONVOY, LLC - CA	649C	VALLEYFORD	CA
2012-12-13	707-988-5XXX	5000–5999	Assigned	ONVOY, LLC - CA	649C	WHITETHORN	CA
2012-12-12	707-222-5XXX	5000–5999	Assigned	ONVOY, LLC - CA	649C	MIRANDA	CA
2012-12-12	707-248-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	PIERCY	CA
2012-12-12	707-271-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	POINTARENA	CA
2012-12-12	707-345-4XXX	4000–4999	Assigned	ONVOY, LLC - CA	649C	ST HELENA	CA
2012-12-12	707-346-5XXX	5000–5999	Assigned	ONVOY, LLC - CA	649C	NAPA	CA
2012-12-12	707-355-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	MIDDLETOWN	CA
2012-12-12	707-452-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	VACAVILLE	CA
2012-12-12	707-500-4XXX	4000–4999	Assigned	ONVOY, LLC - CA	649C	NICE	CA
2012-12-12	707-506-9XXX	9000–9999	Assigned	ONVOY, LLC - CA	649C	RIO DELL	CA
2012-12-12	707-516-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	MAD RIVER	CA
2012-12-12	707-520-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	MONTE RIO	CA
2012-12-12	707-532-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	LOLETA	CA
2012-12-12	707-593-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	MENDOCINO	CA
2012-12-12	707-622-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	TMCV SERN	CA
2012-12-12	707-664-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	PTLM SWIFT	CA
2012-12-12	707-677-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	TRINIDAD	CA
2012-12-12	707-701-5XXX	5000–5999	Assigned	ONVOY, LLC - CA	649C	LOWER LAKE	CA
2012-12-12	707-721-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	SONOMA	CA
2012-12-12	707-722-9XXX	9000–9999	Assigned	ONVOY, LLC - CA	649C	PEPPERWOOD	CA
2012-12-12	707-743-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	POTTER VLY	CA
2012-12-12	707-781-8XXX	8000–8999	Assigned	ONVOY, LLC - CA	649C	PTLM MAIN	CA
2012-12-12	707-827-9XXX	9000–9999	Assigned	ONVOY, LLC - CA	649C	SEBASTOPOL	CA
2012-12-12	707-847-4XXX	4000–4999	Assigned	ONVOY, LLC - CA	649C	TMCV TMCV	CA
2012-12-12	707-874-5XXX	5000–5999	Assigned	ONVOY, LLC - CA	649C	OCCIDENTAL	CA
2012-12-12	707-883-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	UPPER LAKE	CA
2012-12-11	707-216-2XXX	2000–2999	Assigned	ONVOY, LLC - CA	649C	LAYTONVL	CA
2012-12-11	707-289-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	KELSEYVL	CA
2012-12-11	707-395-6XXX	6000–6999	Assigned	ONVOY, LLC - CA	649C	HEALDSBURG	CA
2012-12-11	707-405-7XXX	7000–7999	Assigned	ONVOY, LLC - CA	649C	COVELO	CA
2012-12-11	707-418-9XXX	9000–9999	Assigned	ONVOY, LLC - CA	649C	LKBERRYESS	CA
2012-12-11	707-419-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	FRFLD-SUIS	CA
2012-12-11	707-560-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	CLERLAOAKS	CA
2012-12-11	707-604-3XXX	3000–3999	Assigned	ONVOY, LLC - CA	649C	GUERNEVL	CA
2012-12-11	707-670-1XXX	1000–1999	Assigned	ONVOY, LLC - CA	649C	HOPLAND	CA
2012-12-11	707-735-2XXX	2000–2999	Assigned	ONVOY, LLC - CA	649C	GEYSERVL	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.