Recent thousands-block assignments

18 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 662

ONVOY, LLC - MS 10

OPENTACT INC. 2

CSC WIRELESS, LLC 2

U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1

NEW CINGULAR WIRELESS PCS, LLC - GA 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
2010-06-11	662-701-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS	6396	OXFORD	MS
2010-06-02	662-504-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS	4886	HOLLY SPG	MS
2010-05-27	662-594-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA MS - LLC	458C	CORINTH	MS
2010-05-26	662-577-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS	4886	INDIANOLA	MS
2010-05-26	662-594-3XXX	3000–3999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS	4886	CORINTH	MS
2010-05-20	662-267-5XXX	5000–5999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	BATESVILLE	MS
2010-05-20	662-317-7XXX	7000–7999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	NEW ALBANY	MS
2010-05-20	662-520-3XXX	3000–3999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	GRENADA	MS
2010-05-19	662-205-5XXX	5000–5999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	TUPELO	MS
2010-05-19	662-212-5XXX	5000–5999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	CORINTH	MS
2010-05-19	662-219-2XXX	2000–2999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	GREENWOOD	MS
2010-05-19	662-253-7XXX	7000–7999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	MEMPHIS	MS
2010-05-19	662-352-8XXX	8000–8999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	COLUMBUS	MS
2010-05-19	662-394-3XXX	3000–3999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	GREENVILLE	MS
2010-05-19	662-469-3XXX	3000–3999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	HERNANDO	MS
2010-05-19	662-483-3XXX	3000–3999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	CLARKSDALE	MS
2010-05-19	662-586-2XXX	2000–2999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	PONTOTOC	MS
2010-05-19	662-763-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	YAZOO CITY	MS
2010-04-30	662-219-7XXX	7000–7999	Assigned	POWERTEL MEMPHIS LICENSES, INC.	7474	GREENWOOD	MS
2010-04-30	662-219-8XXX	8000–8999	Assigned	POWERTEL MEMPHIS LICENSES, INC.	7474	GREENWOOD	MS
2010-04-30	662-641-7XXX	7000–7999	Assigned	POWERTEL MEMPHIS LICENSES, INC.	7474	CLEVELAND	MS
2010-04-30	662-641-8XXX	8000–8999	Assigned	POWERTEL MEMPHIS LICENSES, INC.	7474	CLEVELAND	MS
2010-04-21	662-219-0XXX	0000–0999	Assigned	CSC VOICE, LLC	612K	GREENWOOD	MS
2010-04-21	662-635-5XXX	5000–5999	Assigned	CSC VOICE, LLC	612K	INDIANOLA	MS
2010-04-15	662-307-4XXX	4000–4999	Assigned	MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MS	4886	GRENADA	MS
2010-03-11	662-607-7XXX	7000–7999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS	6396	OXFORD	MS
2010-03-11	662-607-9XXX	9000–9999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS	6396	OXFORD	MS
2010-02-22	662-736-6XXX	6000–6999	Assigned	CELLULAR SOUTH, INC.	6581	LOUISVILLE	MS
2010-02-22	662-783-2XXX	2000–2999	Assigned	CELLULAR SOUTH, INC.	6581	CHARLESTON	MS
2010-02-10	662-403-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MS	6396	COLDWATER	MS
2010-01-27	662-259-7XXX	7000–7999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	OXFORD	MS
2010-01-27	662-268-2XXX	2000–2999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	STARKVILLE	MS
2010-01-27	662-626-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	SHAW	MS
2010-01-27	662-736-5XXX	5000–5999	Assigned	BANDWIDTH.COM CLEC, LLC - MS	992E	LOUISVILLE	MS
2010-01-08	662-572-7XXX	7000–7999	Assigned	AT&T ENTERPRISES, LLC	516C	TUNICA	MS
2010-01-06	662-749-7XXX	7000–7999	Assigned	AT&T ENTERPRISES, LLC	516C	AMORY	MS
2010-01-05	662-537-1XXX	1000–1999	Assigned	POWERTEL MEMPHIS LICENSES, INC.	7474	GREENVILLE	MS
2009-12-18	662-557-2XXX	2000–2999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	HOLLY SPG	MS
2009-12-11	662-874-1XXX	1000–1999	Assigned	PAETEC ITEL, LLC	829J	OLIVE BRCH	MS
2009-11-23	662-710-7XXX	7000–7999	Assigned	CELLULAR SOUTH, INC.	6581	BATESVILLE	MS
2009-11-23	662-710-8XXX	8000–8999	Assigned	CELLULAR SOUTH, INC.	6581	BATESVILLE	MS
2009-11-16	662-275-5XXX	5000–5999	Assigned	POWERTEL MEMPHIS LICENSES, INC.	7474	WEST POINT	MS
2009-10-29	662-776-9XXX	9000–9999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - GA	6214	MTPLEASANT	MS
2009-10-28	662-233-7XXX	7000–7999	Assigned	COMCAST IP PHONE, LLC	318J	COLDWATER	MS
2009-10-28	662-274-3XXX	3000–3999	Assigned	AT&T ENTERPRISES, LLC	516C	HOLLY SPG	MS
2009-10-28	662-366-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA MS - LLC	458C	SENATOBIA	MS
2009-10-28	662-382-3XXX	3000–3999	Assigned	COMCAST IP PHONE, LLC	318J	CRENSHAW	MS
2009-10-28	662-426-5XXX	5000–5999	Assigned	COMCAST IP PHONE, LLC	318J	COMO	MS
2009-10-28	662-548-5XXX	5000–5999	Assigned	AT&T ENTERPRISES, LLC	516C	MEMPHIS	MS
2009-10-28	662-592-5XXX	5000–5999	Assigned	AT&T ENTERPRISES, LLC	516C	CLARKSDALE	MS

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.