Recent thousands-block assignments

3 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 817

ONVOY, LLC - TX 2

EXIANT COMMUNICATIONS 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
2020-11-04	817-803-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	EULESS	TX
2020-10-23	817-482-0XXX	0000–0999	Assigned	PEERLESS NETWORK OF TEXAS, LLC - TX	177F	KELLER	TX
2020-10-23	817-961-9XXX	9000–9999	Assigned	PEERLESS NETWORK OF TEXAS, LLC - TX	177F	ROANOKE	TX
2020-10-08	817-318-0XXX	0000–0999	Assigned	TERRA NOVA TELECOM INC.	145J	EULESS	TX
2020-10-06	817-766-6XXX	6000–6999	Assigned	BANDWIDTH.COM CLEC, LLC - TX	004F	NRICHLDHLS	TX
2020-09-01	817-405-1XXX	1000–1999	Assigned	CHARTER IP ENABLED SERVICES, LLC	792K	MANSFIELD	TX
2020-08-28	817-242-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	GODLEY	TX
2020-08-28	817-242-9XXX	9000–9999	Assigned	ONVOY, LLC - TX	903C	GODLEY	TX
2020-08-28	817-396-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	CRESSON	TX
2020-08-28	817-396-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	CRESSON	TX
2020-08-28	817-396-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	CRESSON	TX
2020-08-28	817-754-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	RENO	TX
2020-08-28	817-754-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	RENO	TX
2020-08-28	817-755-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	SPRINGTOWN	TX
2020-08-28	817-765-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	KENNEDALE	TX
2020-08-28	817-765-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	KENNEDALE	TX
2020-08-28	817-826-9XXX	9000–9999	Assigned	ONVOY, LLC - TX	903C	ROANOKE	TX
2020-08-28	817-890-9XXX	9000–9999	Assigned	ONVOY, LLC - TX	903C	ROANOKE	TX
2020-08-28	817-904-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	ACTON	TX
2020-08-28	817-904-9XXX	9000–9999	Assigned	ONVOY, LLC - TX	903C	ACTON	TX
2020-08-28	817-934-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	ATLAS	TX
2020-08-28	817-934-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	ATLAS	TX
2020-08-28	817-934-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	ATLAS	TX
2020-07-23	817-663-0XXX	0000–0999	Assigned	ONVOY, LLC - TX	903C	NRICHLDHLS	TX
2020-07-23	817-859-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	ROANOKE	TX
2020-07-23	817-859-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	ROANOKE	TX
2020-07-23	817-859-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	ROANOKE	TX
2020-07-23	817-918-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	NRICHLDHLS	TX
2020-07-22	817-241-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	CRESSON	TX
2020-07-22	817-241-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	CRESSON	TX
2020-07-22	817-241-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	CRESSON	TX
2020-07-22	817-242-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	GODLEY	TX
2020-07-22	817-242-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	GODLEY	TX
2020-07-22	817-242-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	GODLEY	TX
2020-07-22	817-482-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	KELLER	TX
2020-07-22	817-839-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	KENNEDALE	TX
2020-07-22	817-839-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	KENNEDALE	TX
2020-07-22	817-839-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	KENNEDALE	TX
2020-07-21	817-904-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	ACTON	TX
2020-07-21	817-904-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	ACTON	TX
2020-07-21	817-904-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	ACTON	TX
2020-07-16	817-693-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - TX	004F	ROANOKE	TX
2020-07-07	817-394-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	ARLINGTON	TX
2020-07-07	817-664-3XXX	3000–3999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	ARLINGTON	TX
2020-06-24	817-779-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	MANSFIELD	TX
2020-06-24	817-934-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	ATLAS	TX
2020-06-24	817-934-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	ATLAS	TX
2020-06-24	817-947-4XXX	4000–4999	Assigned	ONVOY SPECTRUM, LLC	624H	KENNEDALE	TX
2020-06-24	817-947-6XXX	6000–6999	Assigned	ONVOY SPECTRUM, LLC	624H	KENNEDALE	TX
2020-06-24	817-947-7XXX	7000–7999	Assigned	ONVOY SPECTRUM, LLC	624H	KENNEDALE	TX

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.