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 252

CSC WIRELESS, LLC 3

NEW CINGULAR WIRELESS PCS, LLC - DC 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
2011-03-07	252-219-4XXX	4000–4999	Assigned	SUNCOM DBA T-MOBILE USA	8645	ROANOKERPD	NC
2011-03-07	252-219-5XXX	5000–5999	Assigned	SUNCOM DBA T-MOBILE USA	8645	ROANOKERPD	NC
2011-03-07	252-674-8XXX	8000–8999	Assigned	SUNCOM DBA T-MOBILE USA	8645	WILSON	NC
2011-03-07	252-674-9XXX	9000–9999	Assigned	METROPCS, INC.	5562	WILSON	NC
2011-03-07	252-969-7XXX	7000–7999	Assigned	METROPCS, INC.	5562	ROCKYMOUNT	NC
2011-03-07	252-969-8XXX	8000–8999	Assigned	SUNCOM DBA T-MOBILE USA	8645	ROCKYMOUNT	NC
2011-03-03	252-301-4XXX	4000–4999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	AHOSKIE	NC
2011-03-03	252-455-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	COINJOCK	NC
2011-03-03	252-506-5XXX	5000–5999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	GATESVILLE	NC
2011-02-28	252-301-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	AHOSKIE	NC
2011-02-28	252-377-8XXX	8000–8999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	AULANDER	NC
2011-02-28	252-624-2XXX	2000–2999	Assigned	SUNCOM DBA T-MOBILE USA	8645	KINSTON	NC
2011-02-28	252-624-6XXX	6000–6999	Assigned	SUNCOM DBA T-MOBILE USA	8645	KINSTON	NC
2011-02-28	252-624-8XXX	8000–8999	Assigned	SUNCOM DBA T-MOBILE USA	8645	KINSTON	NC
2011-02-18	252-649-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - NC	3235	NEW BERN	NC
2011-02-14	252-316-0XXX	0000–0999	Assigned	ONVOY, LLC - NC	638E	ROCKYMOUNT	NC
2011-02-14	252-505-7XXX	7000–7999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	PLYMOUTH	NC
2011-02-11	252-366-8XXX	8000–8999	Assigned	BANDWIDTH.COM CLEC, LLC - NC	998E	ROCKYMOUNT	NC
2011-02-11	252-462-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC	7835	NASHVILLE	NC
2011-02-11	252-653-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC	7835	SNOW HILL	NC
2011-02-11	252-656-5XXX	5000–5999	Assigned	BANDWIDTH.COM CLEC, LLC - NC	998E	ATLANTIC	NC
2011-02-04	252-220-3XXX	3000–3999	Assigned	BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC	0470	NASHVILLE	NC
2011-02-04	252-368-5XXX	5000–5999	Assigned	BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC	0470	EDENTON	NC
2011-02-04	252-404-5XXX	5000–5999	Assigned	BRIGHTSPEED OF EASTERN NORTH CAROLINA, LLC	0470	HERTFORD	NC
2011-02-03	252-772-2XXX	2000–2999	Assigned	SUNCOM DBA T-MOBILE USA	8645	NEW BERN	NC
2011-02-03	252-773-8XXX	8000–8999	Assigned	SUNCOM DBA T-MOBILE USA	8645	MOREHEADCY	NC
2011-02-03	252-876-4XXX	4000–4999	Assigned	SUNCOM DBA T-MOBILE USA	8645	NEW BERN	NC
2011-01-26	252-301-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC	7835	AHOSKIE	NC
2011-01-26	252-644-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC	7835	WASHINGTON	NC
2011-01-24	252-565-9XXX	9000–9999	Assigned	SUNCOM DBA T-MOBILE USA	8645	GREENVILLE	NC
2011-01-24	252-695-5XXX	5000–5999	Assigned	SUNCOM DBA T-MOBILE USA	8645	GREENVILLE	NC
2011-01-24	252-695-8XXX	8000–8999	Assigned	SUNCOM DBA T-MOBILE USA	8645	GREENVILLE	NC
2011-01-14	252-515-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	MOREHEADCY	NC
2011-01-12	252-969-1XXX	1000–1999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	ROCKYMOUNT	NC
2011-01-12	252-969-2XXX	2000–2999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	ROCKYMOUNT	NC
2011-01-12	252-969-3XXX	3000–3999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	ROCKYMOUNT	NC
2011-01-07	252-406-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	ROCKYMOUNT	NC
2011-01-07	252-565-6XXX	6000–6999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	GREENVILLE	NC
2011-01-07	252-676-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	ROANOKERPD	NC
2011-01-05	252-377-3XXX	3000–3999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC	6324	AULANDER	NC
2010-12-22	252-381-1XXX	1000–1999	Assigned	MCC TELEPHONY LLC	593K	WOODVILLE	NC
2010-12-22	252-713-1XXX	1000–1999	Assigned	MCC TELEPHONY LLC	593K	COLERAIN	NC
2010-12-15	252-858-9XXX	9000–9999	Assigned	MCC TELEPHONY LLC	593K	SEABOARD	NC
2010-12-13	252-564-7XXX	7000–7999	Assigned	BANDWIDTH.COM CLEC, LLC - NC	998E	KLDEVILHLS	NC
2010-12-13	252-833-0XXX	0000–0999	Assigned	CSC VOICE, LLC	612K	WASHINGTON	NC
2010-12-10	252-221-7XXX	7000–7999	Assigned	MCC TELEPHONY LLC	593K	WELCH	NC
2010-12-10	252-232-9XXX	9000–9999	Assigned	MCC TELEPHONY LLC	593K	MOYOCK	NC
2010-12-10	252-301-9XXX	9000–9999	Assigned	MCC TELEPHONY LLC	593K	AHOSKIE	NC
2010-12-10	252-336-1XXX	1000–1999	Assigned	MCC TELEPHONY LLC	593K	SHILOH	NC
2010-12-10	252-344-6XXX	6000–6999	Assigned	MCC TELEPHONY LLC	593K	ROXOBEL	NC

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.