Recent thousands-block assignments

5 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 409

ONVOY, LLC - TX 3

TELNYX LLC 1

AHOI 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
2020-04-06	409-828-3XXX	3000–3999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	BEAUMONT	TX
2020-04-06	409-828-5XXX	5000–5999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	BEAUMONT	TX
2020-04-06	409-828-6XXX	6000–6999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	BEAUMONT	TX
2020-04-06	409-828-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	BEAUMONT	TX
2020-04-06	409-828-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	BEAUMONT	TX
2020-03-31	409-996-2XXX	2000–2999	Assigned	PEERLESS NETWORK OF TEXAS, LLC - TX	177F	GALVESTON	TX
2020-03-23	409-248-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX	6506	PORTARTHUR	TX
2020-02-27	409-254-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - TX	6114	WOODVILLE	TX
2020-02-24	409-235-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - TX	7138	BURKEVILLE	TX
2020-02-07	409-904-4XXX	4000–4999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	HTCHCCKSNF	TX
2020-02-07	409-904-5XXX	5000–5999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	HTCHCCKSNF	TX
2020-02-07	409-904-6XXX	6000–6999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	HTCHCCKSNF	TX
2020-02-07	409-904-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	HTCHCCKSNF	TX
2020-02-03	409-632-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-632-3XXX	3000–3999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-666-0XXX	0000–0999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-666-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-666-5XXX	5000–5999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-666-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-750-5XXX	5000–5999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-763-9XXX	9000–9999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-765-0XXX	0000–0999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-765-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-877-0XXX	0000–0999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-02-03	409-888-6XXX	6000–6999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	TX
2020-01-13	409-403-0XXX	0000–0999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	NDLDPTNCHS	TX
2020-01-10	409-738-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	BRIDGECITY	TX
2020-01-10	409-792-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	BRIDGECITY	TX
2020-01-02	409-666-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	GALVESTON	TX
2020-01-02	409-666-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	GALVESTON	TX
2020-01-02	409-666-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	GALVESTON	TX
2020-01-02	409-908-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	TXSCYMARQU	TX
2020-01-02	409-908-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	TXSCYMARQU	TX
2020-01-02	409-908-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	TXSCYMARQU	TX
2019-12-30	409-248-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	PORTARTHUR	TX
2019-12-30	409-248-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	PORTARTHUR	TX
2019-12-30	409-248-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	PORTARTHUR	TX
2019-12-23	409-219-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	PINELAND	TX
2019-12-23	409-219-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	PINELAND	TX
2019-12-23	409-219-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	PINELAND	TX
2019-12-23	409-231-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	JASPER	TX
2019-12-23	409-231-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	JASPER	TX
2019-12-23	409-231-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	JASPER	TX
2019-12-03	409-250-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX	6506	PORTARTHUR	TX
2019-12-02	409-247-1XXX	1000–1999	Assigned	TELNYX LLC	073H	BEAUMONT	TX
2019-12-02	409-904-3XXX	3000–3999	Assigned	TELNYX LLC	073H	HTCHCCKSNF	TX
2019-11-05	409-827-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	BEAUMONT	TX
2019-10-25	409-710-7XXX	7000–7999	Assigned	ONVOY SPECTRUM, LLC	624H	BEAUMONT	TX
2019-10-21	409-250-9XXX	9000–9999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	PORTARTHUR	TX
2019-10-14	409-666-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GALVESTON	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.