Recent thousands-block assignments

5 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 214

ONVOY, LLC - TX 3

HD CARRIER LLC 2

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
2020-02-10	214-833-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	DALLAS	TX
2020-02-10	214-833-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	DALLAS	TX
2020-02-10	214-833-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	DALLAS	TX
2020-02-10	214-833-9XXX	9000–9999	Assigned	ONVOY, LLC - TX	903C	DALLAS	TX
2020-02-04	214-319-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	DALLAS	TX
2020-02-04	214-428-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	DALLAS	TX
2019-12-20	214-309-2XXX	2000–2999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2019-12-20	214-480-6XXX	6000–6999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2019-12-20	214-744-5XXX	5000–5999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2019-12-20	214-874-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2019-12-03	214-915-2XXX	2000–2999	Assigned	PEERLESS NETWORK OF TEXAS, LLC - TX	177F	DALLAS	TX
2019-11-20	214-480-3XXX	3000–3999	Assigned	PAETEC ITEL, LLC	829J	DALLAS	TX
2019-11-20	214-480-7XXX	7000–7999	Assigned	PAETEC ITEL, LLC	829J	DALLAS	TX
2019-11-19	214-480-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	DALLAS	TX
2019-11-19	214-571-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	DALLAS	TX
2019-11-18	214-441-6XXX	6000–6999	Assigned	ONVOY, LLC - TX	903C	IRVING	TX
2019-11-18	214-441-7XXX	7000–7999	Assigned	ONVOY, LLC - TX	903C	IRVING	TX
2019-10-31	214-241-8XXX	8000–8999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - TX	7148	ENNIS	TX
2019-10-03	214-387-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	FRISCO	TX
2019-09-27	214-609-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	WAXAHACHIE	TX
2019-09-27	214-949-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	WAXAHACHIE	TX
2019-09-27	214-949-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	WAXAHACHIE	TX
2019-09-27	214-949-8XXX	8000–8999	Assigned	ONVOY, LLC - TX	903C	WAXAHACHIE	TX
2019-08-29	214-251-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2019-08-29	214-347-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2019-08-29	214-489-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2019-08-16	214-251-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	DALLAS	TX
2019-06-25	214-315-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GRANDPRARI	TX
2019-06-25	214-315-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	GRANDPRARI	TX
2019-06-21	214-817-6XXX	6000–6999	Assigned	T-MOBILE USA, INC.	6529	MIDLOTHIAN	TX
2019-06-21	214-817-7XXX	7000–7999	Assigned	T-MOBILE USA, INC.	6529	MIDLOTHIAN	TX
2019-06-18	214-241-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	ENNIS	TX
2019-06-18	214-241-4XXX	4000–4999	Assigned	ONVOY, LLC - TX	903C	ENNIS	TX
2019-06-14	214-592-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - TX	004F	MCKINNEY	TX
2019-02-04	214-247-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	CEDAR HILL	TX
2019-02-04	214-385-2XXX	2000–2999	Assigned	ONVOY, LLC - TX	903C	MCKINNEY	TX
2019-02-04	214-400-1XXX	1000–1999	Assigned	ONVOY, LLC - TX	903C	MIDLOTHIAN	TX
2019-02-04	214-483-0XXX	0000–0999	Assigned	ONVOY, LLC - TX	903C	CARROLLTON	TX
2019-02-04	214-509-5XXX	5000–5999	Assigned	ONVOY, LLC - TX	903C	ALLEN	TX
2019-02-04	214-617-0XXX	0000–0999	Assigned	ONVOY, LLC - TX	903C	RED OAK	TX
2018-12-27	214-206-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2018-12-27	214-426-4XXX	4000–4999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2018-12-27	214-428-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2018-12-27	214-428-9XXX	9000–9999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2018-12-27	214-480-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2018-12-27	214-480-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2018-12-27	214-480-2XXX	2000–2999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2018-12-27	214-584-9XXX	9000–9999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2018-12-27	214-638-5XXX	5000–5999	Assigned	METROPCS, INC.	5562	DALLAS	TX
2018-12-27	214-944-0XXX	0000–0999	Assigned	METROPCS, INC.	5562	DALLAS	TX

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.