Recent thousands-block assignments

3 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 743

PIEDMONT COMMUNICATIONS SERVICES, INC. - NC 1

INTRADO COMMUNICATIONS, LLC 1

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 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
2023-10-11	743-259-7XXX	7000–7999	Assigned	SUNCOM DBA T-MOBILE USA	8645	MOCKSVILLE	NC
2023-10-11	743-259-9XXX	9000–9999	Assigned	SUNCOM DBA T-MOBILE USA	8645	MOCKSVILLE	NC
2023-09-28	743-264-2XXX	2000–2999	Assigned	ONVOY, LLC - NC	638E	WINSTN SAL	NC
2023-09-28	743-264-3XXX	3000–3999	Assigned	ONVOY, LLC - NC	638E	WINSTN SAL	NC
2023-09-28	743-264-4XXX	4000–4999	Assigned	ONVOY, LLC - NC	638E	WINSTN SAL	NC
2023-09-27	743-250-6XXX	6000–6999	Assigned	ONVOY, LLC - NC	638E	NOWILKESBO	NC
2023-09-27	743-263-1XXX	1000–1999	Assigned	ONVOY, LLC - NC	638E	BURLINGTON	NC
2023-09-27	743-263-8XXX	8000–8999	Assigned	ONVOY, LLC - NC	638E	BURLINGTON	NC
2023-09-27	743-263-9XXX	9000–9999	Assigned	ONVOY, LLC - NC	638E	BURLINGTON	NC
2023-09-27	743-337-0XXX	0000–0999	Assigned	ONVOY, LLC - NC	638E	ASHEBORO	NC
2023-09-27	743-637-2XXX	2000–2999	Assigned	ONVOY, LLC - NC	638E	WINSTN SAL	NC
2023-09-26	743-263-2XXX	2000–2999	Assigned	ONVOY, LLC - NC	638E	BURLINGTON	NC
2023-09-26	743-263-3XXX	3000–3999	Assigned	ONVOY, LLC - NC	638E	BURLINGTON	NC
2023-09-26	743-263-4XXX	4000–4999	Assigned	ONVOY, LLC - NC	638E	BURLINGTON	NC
2023-09-26	743-263-5XXX	5000–5999	Assigned	ONVOY, LLC - NC	638E	BURLINGTON	NC
2023-09-26	743-337-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	ASHEBORO	NC
2023-09-26	743-647-5XXX	5000–5999	Assigned	ONVOY, LLC - NC	638E	SAXAPAHAW	NC
2023-09-26	743-647-6XXX	6000–6999	Assigned	ONVOY, LLC - NC	638E	SAXAPAHAW	NC
2023-09-26	743-647-7XXX	7000–7999	Assigned	ONVOY, LLC - NC	638E	SAXAPAHAW	NC
2023-09-26	743-647-8XXX	8000–8999	Assigned	ONVOY, LLC - NC	638E	SAXAPAHAW	NC
2023-09-26	743-647-9XXX	9000–9999	Assigned	ONVOY, LLC - NC	638E	SAXAPAHAW	NC
2023-09-26	743-767-1XXX	1000–1999	Assigned	ONVOY, LLC - NC	638E	GIBSONVL	NC
2023-09-26	743-767-2XXX	2000–2999	Assigned	ONVOY, LLC - NC	638E	GIBSONVL	NC
2023-09-26	743-767-3XXX	3000–3999	Assigned	ONVOY, LLC - NC	638E	GIBSONVL	NC
2023-09-26	743-767-4XXX	4000–4999	Assigned	ONVOY, LLC - NC	638E	GIBSONVL	NC
2023-09-26	743-767-5XXX	5000–5999	Assigned	ONVOY, LLC - NC	638E	GIBSONVL	NC
2023-09-18	743-249-0XXX	0000–0999	Assigned	ONVOY, LLC - NC	638E	GREENSBORO	NC
2023-09-15	743-373-1XXX	1000–1999	Assigned	TELNYX LLC	073H	RAMSEUR	NC
2023-09-14	743-261-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	BURLINGTON	NC
2023-09-14	743-261-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	BURLINGTON	NC
2023-09-11	743-221-8XXX	8000–8999	Assigned	ONVOY, LLC - NC	638E	MULBERRY	NC
2023-09-11	743-237-1XXX	1000–1999	Assigned	ONVOY, LLC - NC	638E	QUAKER GAP	NC
2023-09-11	743-240-1XXX	1000–1999	Assigned	ONVOY, LLC - NC	638E	STANLEYVL	NC
2023-09-11	743-246-0XXX	0000–0999	Assigned	ONVOY, LLC - NC	638E	PROSPECTHL	NC
2023-09-11	743-437-1XXX	1000–1999	Assigned	ONVOY, LLC - NC	638E	DOBSON	NC
2023-09-11	743-642-8XXX	8000–8999	Assigned	ONVOY, LLC - NC	638E	ROARINGGAP	NC
2023-09-06	743-439-2XXX	2000–2999	Assigned	BANDWIDTH.COM CLEC, LLC - NC	998E	SUMMERFLD	NC
2023-09-06	743-439-4XXX	4000–4999	Assigned	BANDWIDTH.COM CLEC, LLC - NC	998E	SUMMERFLD	NC
2023-08-30	743-727-1XXX	1000–1999	Assigned	TELNYX LLC	073H	BOONVILLE	NC
2023-08-23	743-260-2XXX	2000–2999	Assigned	ONVOY, LLC - NC	638E	RUFFIN	NC
2023-08-23	743-296-8XXX	8000–8999	Assigned	BANDWIDTH.COM CLEC, LLC - NC	998E	REIDSVILLE	NC
2023-08-23	743-296-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - NC	998E	REIDSVILLE	NC
2023-08-22	743-254-0XXX	0000–0999	Assigned	ONVOY, LLC - NC	638E	ANDERSON	NC
2023-08-22	743-259-8XXX	8000–8999	Assigned	ONVOY, LLC - NC	638E	MOCKSVILLE	NC
2023-08-22	743-344-0XXX	0000–0999	Assigned	ONVOY, LLC - NC	638E	WELCOME	NC
2023-08-22	743-356-0XXX	0000–0999	Assigned	ONVOY, LLC - NC	638E	DENTON	NC
2023-08-22	743-369-9XXX	9000–9999	Assigned	ONVOY, LLC - NC	638E	SANDYRIDGE	NC
2023-08-22	743-373-0XXX	0000–0999	Assigned	ONVOY, LLC - NC	638E	RAMSEUR	NC
2023-08-22	743-393-0XXX	0000–0999	Assigned	ONVOY, LLC - NC	638E	WJEFFERSON	NC
2023-08-22	743-557-9XXX	9000–9999	Assigned	ONVOY, LLC - NC	638E	JULIAN	NC

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.