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 830

ONVOY, LLC - TX 12

EXIANT COMMUNICATIONS LLC 2

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 2

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
2016-05-06	830-971-0XXX	0000–0999	Assigned	ONVOY, LLC - TX	903C	EAGLE PASS	TX
2016-05-04	830-521-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	CASTROVL	TX
2016-05-04	830-521-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	CASTROVL	TX
2016-04-25	830-202-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	COTULLA	TX
2016-04-25	830-202-9XXX	9000–9999	Assigned	ONVOY, LLC - TX	903C	COTULLA	TX
2016-04-25	830-254-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	KARNESCITY	TX
2016-04-25	830-623-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	KARNESCITY	TX
2016-04-25	830-783-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	POTEET	TX
2016-04-25	830-783-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	POTEET	TX
2016-04-25	830-971-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	EAGLE PASS	TX
2016-04-20	830-202-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	COTULLA	TX
2016-04-20	830-276-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	POTEET	TX
2016-04-20	830-623-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	KARNESCITY	TX
2016-04-18	830-694-9XXX	9000–9999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	CRYSTAL CY	TX
2016-04-11	830-770-1XXX	1000–1999	Assigned	VTX COMMUNICATIONS, LLC	776A	JOURDANTON	TX
2016-04-07	830-483-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	COTULLA	TX
2016-04-07	830-560-3XXX	3000–3999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - TX	6114	SEGUIN	TX
2016-04-07	830-694-1XXX	1000–1999	Assigned	T-MOBILE USA, INC.	6529	CRYSTAL CY	TX
2016-04-07	830-854-5XXX	5000–5999	Assigned	METROPCS, INC.	5562	CRYSTAL CY	TX
2016-04-04	830-240-4XXX	4000–4999	Assigned	METROPCS, INC.	5562	CARRIZOSPG	TX
2016-04-04	830-321-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	FLORESVL	TX
2016-04-04	830-383-3XXX	3000–3999	Assigned	T-MOBILE USA, INC.	6529	FREDECKSBG	TX
2016-04-04	830-410-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	HONDO	TX
2016-04-04	830-410-3XXX	3000–3999	Assigned	T-MOBILE USA, INC.	6529	HONDO	TX
2016-04-04	830-580-5XXX	5000–5999	Assigned	METROPCS, INC.	5562	JOURDANTON	TX
2016-04-04	830-580-8XXX	8000–8999	Assigned	T-MOBILE USA, INC.	6529	JOURDANTON	TX
2016-04-04	830-631-1XXX	1000–1999	Assigned	T-MOBILE USA, INC.	6529	PLEASANTON	TX
2016-04-04	830-631-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	PLEASANTON	TX
2016-04-04	830-777-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	KERRVILLE	TX
2016-04-04	830-890-3XXX	3000–3999	Assigned	T-MOBILE USA, INC.	6529	KERRVILLE	TX
2016-04-01	830-637-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	MARBLE FLS	TX
2016-03-28	830-218-0XXX	0000–0999	Assigned	ONVOY, LLC - TX	903C	LULING	TX
2016-03-28	830-218-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	LULING	TX
2016-03-24	830-406-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	SEGUIN	TX
2016-03-24	830-406-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	SEGUIN	TX
2016-03-24	830-463-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	SEGUIN	TX
2016-03-24	830-590-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	MARION	TX
2016-03-24	830-590-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	MARION	TX
2016-03-24	830-627-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	NEWBRANFLS	TX
2016-03-24	830-635-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	POTEET	TX
2016-03-24	830-635-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	POTEET	TX
2016-03-24	830-875-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	LULING	TX
2016-03-23	830-240-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	CARRIZOSPG	TX
2016-03-23	830-240-3XXX	3000–3999	Assigned	ONVOY, LLC - TX	903C	CARRIZOSPG	TX
2016-03-23	830-264-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	CHRISTINE	TX
2016-03-23	830-264-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	CHRISTINE	TX
2016-03-23	830-410-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	HONDO	TX
2016-03-23	830-410-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	HONDO	TX
2016-03-23	830-455-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	DEVINE	TX
2016-03-23	830-455-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	DEVINE	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.