Recent thousands-block assignments

8 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 660

ONVOY, LLC - MO 2

EXIANT COMMUNICATIONS LLC 2

PEERLESS NETWORK OF MISSOURI, LLC - MO 1

OPENTACT INC. 1

NEW CINGULAR WIRELESS PCS, LLC - IL 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
2020-12-04	660-445-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	MILAN	MO
2020-12-04	660-462-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	LA BELLE	MO
2020-12-04	660-587-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	LA PLATA	MO
2020-12-04	660-721-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	REVERE	MO
2020-12-04	660-727-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	KAHOKA	MO
2020-12-04	660-754-4XXX	4000–4999	Assigned	ONVOY, LLC - MO	093F	WAYLAND	MO
2020-12-04	660-767-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	GORIN	MO
2020-12-04	660-862-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	ELMER	MO
2020-11-17	660-800-5XXX	5000–5999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - MO	4932	CHILLICOTH	MO
2020-11-12	660-373-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MO	5814	BETHANY	MO
2020-11-06	660-310-1XXX	1000–1999	Assigned	ONVOY, LLC - MO	093F	SEDALIA	MO
2020-11-06	660-310-3XXX	3000–3999	Assigned	ONVOY, LLC - MO	093F	SEDALIA	MO
2020-11-06	660-310-4XXX	4000–4999	Assigned	ONVOY, LLC - MO	093F	SEDALIA	MO
2020-11-06	660-310-5XXX	5000–5999	Assigned	ONVOY, LLC - MO	093F	SEDALIA	MO
2020-11-06	660-720-1XXX	1000–1999	Assigned	ONVOY, LLC - MO	093F	WAVERLY	MO
2020-11-06	660-720-2XXX	2000–2999	Assigned	ONVOY, LLC - MO	093F	WAVERLY	MO
2020-11-06	660-720-3XXX	3000–3999	Assigned	ONVOY, LLC - MO	093F	WAVERLY	MO
2020-11-06	660-720-4XXX	4000–4999	Assigned	ONVOY, LLC - MO	093F	WAVERLY	MO
2020-10-22	660-754-2XXX	2000–2999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	WAYLAND	MO
2020-10-20	660-627-4XXX	4000–4999	Assigned	TERRA NOVA TELECOM INC.	145J	KIRKSVILLE	MO
2020-10-16	660-290-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	SMITHTON	MO
2020-10-16	660-290-7XXX	7000–7999	Assigned	ONVOY, LLC - MO	093F	SMITHTON	MO
2020-10-16	660-333-7XXX	7000–7999	Assigned	ONVOY, LLC - MO	093F	OTTERVILLE	MO
2020-10-16	660-333-8XXX	8000–8999	Assigned	ONVOY, LLC - MO	093F	OTTERVILLE	MO
2020-10-16	660-386-7XXX	7000–7999	Assigned	ONVOY, LLC - MO	093F	BUTLER	MO
2020-10-16	660-386-8XXX	8000–8999	Assigned	ONVOY, LLC - MO	093F	BUTLER	MO
2020-10-15	660-214-3XXX	3000–3999	Assigned	PEERLESS NETWORK OF MISSOURI, LLC - MO	225F	CHILLICOTH	MO
2020-10-14	660-228-2XXX	2000–2999	Assigned	ONVOY, LLC - MO	093F	MONTROSE	MO
2020-10-14	660-228-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	MONTROSE	MO
2020-10-14	660-363-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	BLAIRSTOWN	MO
2020-10-14	660-363-7XXX	7000–7999	Assigned	ONVOY, LLC - MO	093F	BLAIRSTOWN	MO
2020-10-14	660-466-2XXX	2000–2999	Assigned	ONVOY, LLC - MO	093F	TIPTON	MO
2020-10-14	660-466-3XXX	3000–3999	Assigned	ONVOY, LLC - MO	093F	TIPTON	MO
2020-10-14	660-476-3XXX	3000–3999	Assigned	ONVOY, LLC - MO	093F	APPLETONCY	MO
2020-10-14	660-476-9XXX	9000–9999	Assigned	ONVOY, LLC - MO	093F	APPLETONCY	MO
2020-10-14	660-761-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	SLATER	MO
2020-10-14	660-761-7XXX	7000–7999	Assigned	ONVOY, LLC - MO	093F	SLATER	MO
2020-10-13	660-667-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	LEXINGTON	MO
2020-10-13	660-667-7XXX	7000–7999	Assigned	ONVOY, LLC - MO	093F	LEXINGTON	MO
2020-10-13	660-720-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	WAVERLY	MO
2020-10-13	660-720-7XXX	7000–7999	Assigned	ONVOY, LLC - MO	093F	WAVERLY	MO
2020-10-12	660-477-1XXX	1000–1999	Assigned	ONVOY, LLC - MO	093F	COAL	MO
2020-10-12	660-477-8XXX	8000–8999	Assigned	ONVOY, LLC - MO	093F	COAL	MO
2020-10-08	660-312-2XXX	2000–2999	Assigned	ONVOY, LLC - MO	093F	KNOBNOSTER	MO
2020-10-08	660-312-3XXX	3000–3999	Assigned	ONVOY, LLC - MO	093F	KNOBNOSTER	MO
2020-10-08	660-371-5XXX	5000–5999	Assigned	ONVOY, LLC - MO	093F	CONCORDIA	MO
2020-10-08	660-371-6XXX	6000–6999	Assigned	ONVOY, LLC - MO	093F	CONCORDIA	MO
2020-10-08	660-398-3XXX	3000–3999	Assigned	ONVOY, LLC - MO	093F	HARDIN	MO
2020-10-08	660-398-8XXX	8000–8999	Assigned	ONVOY, LLC - MO	093F	HARDIN	MO
2020-10-08	660-835-5XXX	5000–5999	Assigned	ONVOY, LLC - MO	093F	GREENRIDGE	MO

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.