Recent thousands-block assignments

7 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 828

LEVEL 3 COMMUNICATIONS, LLC - NC 3

PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 1

METROPCS, INC. 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
2004-11-22	828-737-1XXX	1000–1999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	NEWLAND	NC
2004-11-22	828-848-8XXX	8000–8999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	TAYLORSVL	NC
2004-11-22	828-970-8XXX	8000–8999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	MAIDEN	NC
2004-11-17	828-218-2XXX	2000–2999	Assigned	METROPCS, INC.	5562	HICKORY	NC
2004-11-17	828-318-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	ASHEVILLE	NC
2004-11-15	828-527-9XXX	9000–9999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	MARION	NC
2004-10-19	828-414-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	BLOWING RK	NC
2004-10-15	828-319-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	MARS HILL	NC
2004-10-15	828-338-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	FAIRVIEW	NC
2004-10-15	828-357-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	BLACK MT	NC
2004-10-15	828-527-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	MARION	NC
2004-10-15	828-581-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	SWANNANOA	NC
2004-10-15	828-649-6XXX	6000–6999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	MARSHALL	NC
2004-10-15	828-656-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	GUNTERTOWN	NC
2004-10-15	828-668-5XXX	5000–5999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	OLD FORT	NC
2004-10-15	828-675-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	MICAVILLE	NC
2004-10-15	828-738-1XXX	1000–1999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	GLENWDPDNC	NC
2004-10-15	828-756-3XXX	3000–3999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	SEVIER	NC
2004-10-12	828-482-1XXX	1000–1999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	HIGHLANDS	NC
2004-09-28	828-544-9XXX	9000–9999	Assigned	SUNCOM DBA T-MOBILE USA	8645	MORGANTON	NC
2004-09-28	828-676-9XXX	9000–9999	Assigned	SUNCOM DBA T-MOBILE USA	8645	ARDEN	NC
2004-09-20	828-448-3XXX	3000–3999	Assigned	BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL	9417	MORGANTON	NC
2004-09-20	828-448-6XXX	6000–6999	Assigned	BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL	9417	MORGANTON	NC
2004-09-15	828-482-0XXX	0000–0999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	HIGHLANDS	NC
2004-06-24	828-835-5XXX	5000–5999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - NC	8389	MURPHY	NC
2004-06-21	828-457-0XXX	0000–0999	Assigned	CAROLINA WEST WIRELESS, INC.	5932	BOONE	NC
2004-06-21	828-457-1XXX	1000–1999	Assigned	CAROLINA WEST WIRELESS, INC.	5932	BOONE	NC
2004-06-21	828-457-3XXX	3000–3999	Assigned	CAROLINA WEST WIRELESS, INC.	5932	BOONE	NC
2004-06-21	828-457-4XXX	4000–4999	Assigned	CAROLINA WEST WIRELESS, INC.	5932	BOONE	NC
2004-06-21	828-457-5XXX	5000–5999	Assigned	CAROLINA WEST WIRELESS, INC.	5932	BOONE	NC
2004-06-21	828-457-6XXX	6000–6999	Assigned	CAROLINA WEST WIRELESS, INC.	5932	BOONE	NC
2004-06-15	828-305-4XXX	4000–4999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	FORESTCITY	NC
2004-05-27	828-202-4XXX	4000–4999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	FORESTCITY	NC
2004-05-13	828-835-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	MURPHY	NC
2004-04-14	828-457-2XXX	2000–2999	Assigned	CAROLINA WEST WIRELESS, INC.	5932	BOONE	NC
2004-04-13	828-319-0XXX	0000–0999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	MARS HILL	NC
2004-03-16	828-212-2XXX	2000–2999	Assigned	WINDSTREAM COMMUNICATIONS, INC. - NC	7970	GRANITEFLS	NC
2004-02-02	828-218-3XXX	3000–3999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - NC	8389	HICKORY	NC
2004-02-02	828-219-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC	7835	MORGANTON	NC
2004-02-02	828-394-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC	7835	LENOIR	NC
2004-01-04	828-393-2XXX	2000–2999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - NC	8389	HENDERSNVL	NC
2003-12-18	828-330-2XXX	2000–2999	Assigned	WINDSTREAM COMMUNICATIONS, INC. - NC	7970	MT VIEW	NC
2003-12-18	828-434-2XXX	2000–2999	Assigned	WINDSTREAM COMMUNICATIONS, INC. - NC	7970	BOONE	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.