Recent thousands-block assignments

25 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 854

ONVOY, LLC - SC 15

NEW CINGULAR WIRELESS PCS, LLC - GA 3

WIDE VOICE, LLC - SC 2

AHOI LLC 2

INTRADO COMMUNICATIONS, LLC 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
2019-10-23	854-220-0XXX	0000–0999	Assigned	PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC	098H	SUMMERVL	SC
2019-10-18	854-600-5XXX	5000–5999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	MYRTLE BCH	SC
2019-10-11	854-500-0XXX	0000–0999	Assigned	FRACTEL, LLC	965H	CHARLESTON	SC
2019-10-11	854-500-5XXX	5000–5999	Assigned	FRACTEL, LLC	965H	CHARLESTON	SC
2019-10-11	854-544-4XXX	4000–4999	Assigned	FRACTEL, LLC	965H	BENNETTSVL	SC
2019-10-11	854-600-0XXX	0000–0999	Assigned	FRACTEL, LLC	965H	MYRTLE BCH	SC
2019-10-11	854-600-6XXX	6000–6999	Assigned	FRACTEL, LLC	965H	MYRTLE BCH	SC
2019-10-11	854-666-6XXX	6000–6999	Assigned	FRACTEL, LLC	965H	LAKE CITY	SC
2019-10-11	854-758-6XXX	6000–6999	Assigned	FRACTEL, LLC	965H	DARLINGTON	SC
2019-10-03	854-220-2XXX	2000–2999	Assigned	ONVOY, LLC - SC	548E	SUMMERVL	SC
2019-10-03	854-220-3XXX	3000–3999	Assigned	ONVOY, LLC - SC	548E	SUMMERVL	SC
2019-10-03	854-220-4XXX	4000–4999	Assigned	ONVOY, LLC - SC	548E	SUMMERVL	SC
2019-10-03	854-220-5XXX	5000–5999	Assigned	ONVOY, LLC - SC	548E	SUMMERVL	SC
2019-10-03	854-843-8XXX	8000–8999	Assigned	ONVOY, LLC - SC	548E	LAMAR	SC
2019-10-03	854-843-9XXX	9000–9999	Assigned	ONVOY, LLC - SC	548E	LAMAR	SC
2019-09-27	854-201-3XXX	3000–3999	Assigned	ONVOY, LLC - SC	548E	WALTERBORO	SC
2019-09-27	854-222-9XXX	9000–9999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-09-27	854-400-2XXX	2000–2999	Assigned	ONVOY, LLC - SC	548E	FLORENCE	SC
2019-09-27	854-800-5XXX	5000–5999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-09-27	854-800-7XXX	7000–7999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-08-19	854-201-2XXX	2000–2999	Assigned	PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC	098H	WALTERBORO	SC
2019-06-28	854-429-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	CHARLESTON	SC
2019-05-30	854-201-1XXX	1000–1999	Assigned	PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC	098H	WALTERBORO	SC
2019-05-30	854-201-9XXX	9000–9999	Assigned	ONVOY, LLC - SC	548E	WALTERBORO	SC
2019-05-30	854-202-9XXX	9000–9999	Assigned	PEERLESS NETWORK OF SOUTH CAROLINA, LLC - SC	098H	CHARLESTON	SC
2019-05-30	854-203-0XXX	0000–0999	Assigned	ONVOY, LLC - SC	548E	KINGSTREE	SC
2019-05-30	854-203-1XXX	1000–1999	Assigned	ONVOY, LLC - SC	548E	KINGSTREE	SC
2019-05-30	854-333-9XXX	9000–9999	Assigned	ONVOY, LLC - SC	548E	WALTERBORO	SC
2019-05-30	854-400-1XXX	1000–1999	Assigned	ONVOY, LLC - SC	548E	FLORENCE	SC
2019-05-30	854-400-8XXX	8000–8999	Assigned	ONVOY, LLC - SC	548E	FLORENCE	SC
2019-05-30	854-400-9XXX	9000–9999	Assigned	ONVOY, LLC - SC	548E	FLORENCE	SC
2019-05-30	854-444-8XXX	8000–8999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-05-30	854-800-1XXX	1000–1999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-05-30	854-800-2XXX	2000–2999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-05-30	854-800-3XXX	3000–3999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-05-30	854-800-4XXX	4000–4999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-05-30	854-800-9XXX	9000–9999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-05-07	854-201-0XXX	0000–0999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	WALTERBORO	SC
2019-05-01	854-854-7XXX	7000–7999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	MYRTLE BCH	SC
2019-04-26	854-854-9XXX	9000–9999	Assigned	BANDWIDTH.COM CLEC, LLC - SC	077F	MYRTLE BCH	SC
2019-04-24	854-400-0XXX	0000–0999	Assigned	ONVOY, LLC - SC	548E	FLORENCE	SC
2019-04-24	854-444-7XXX	7000–7999	Assigned	ONVOY, LLC - SC	548E	CHARLESTON	SC
2019-03-19	854-900-5XXX	5000–5999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	CHARLESTON	SC
2019-03-19	854-900-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	CHARLESTON	SC
2019-03-19	854-900-7XXX	7000–7999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	CHARLESTON	SC
2019-03-19	854-900-8XXX	8000–8999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	CHARLESTON	SC
2019-03-19	854-900-9XXX	9000–9999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	CHARLESTON	SC
2019-03-04	854-203-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA SC- LLC	635C	KINGSTREE	SC
2019-02-21	854-900-0XXX	0000–0999	Assigned	TERRA NOVA TELECOM INC.	145J	CHARLESTON	SC
2019-02-08	854-429-4XXX	4000–4999	Assigned	SOUTH CAROLINA NET, INC. - SC	1784	CHARLESTON	SC

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.