Recent thousands-block assignments

10 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 913

ONVOY, LLC - KS 6

EXIANT COMMUNICATIONS LLC 2

NEW CINGULAR WIRELESS PCS, LLC - IL 1

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS 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
2022-03-30	913-408-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS	6532	KANSASCITY	KS
2022-03-30	913-433-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KS	6532	KANSASCITY	KS
2022-03-24	913-934-2XXX	2000–2999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - KS	2240	KANSASCITY	KS
2022-03-24	913-934-3XXX	3000–3999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - KS	2240	KANSASCITY	KS
2022-03-23	913-372-9XXX	9000–9999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	ATCHISON	KS
2022-03-08	913-934-4XXX	4000–4999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - KS	8995	KANSASCITY	KS
2022-03-07	913-472-7XXX	7000–7999	Assigned	TON80 COMMUNICATIONS, LLC	516J	OSAWATOMIE	KS
2022-03-04	913-723-4XXX	4000–4999	Assigned	TON80 COMMUNICATIONS, LLC	516J	LINWOOD	KS
2022-02-28	913-423-7XXX	7000–7999	Assigned	TON80 COMMUNICATIONS, LLC	516J	BASEHOR	KS
2022-02-25	913-842-6XXX	6000–6999	Assigned	TON80 COMMUNICATIONS, LLC	516J	WINCHESTER	KS
2022-02-24	913-224-3XXX	3000–3999	Assigned	TON80 COMMUNICATIONS, LLC	516J	WCLEVELAND	KS
2022-02-24	913-772-7XXX	7000–7999	Assigned	TON80 COMMUNICATIONS, LLC	516J	LEAVENWTH	KS
2022-02-22	913-247-4XXX	4000–4999	Assigned	TON80 COMMUNICATIONS, LLC	516J	SPRINGHILL	KS
2022-02-22	913-733-8XXX	8000–8999	Assigned	TON80 COMMUNICATIONS, LLC	516J	DE SOTO	KS
2022-02-18	913-494-4XXX	4000–4999	Assigned	TON80 COMMUNICATIONS, LLC	516J	GARDNER	KS
2022-02-18	913-786-1XXX	1000–1999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	ATCHISON	KS
2022-02-18	913-799-9XXX	9000–9999	Assigned	TON80 COMMUNICATIONS, LLC	516J	ATCHISON	KS
2022-01-26	913-565-3XXX	3000–3999	Assigned	METROPCS, INC.	5562	LEAVENWTH	KS
2022-01-10	913-414-0XXX	0000–0999	Assigned	BOOST SUBSCRIBERCO L.L.C.	490J	GARDNER	KS
2021-12-28	913-395-1XXX	1000–1999	Assigned	METROPCS, INC.	5562	OLATHE	KS
2021-12-20	913-415-9XXX	9000–9999	Assigned	BOOST SUBSCRIBERCO L.L.C.	490J	KANSASCITY	KS
2021-12-15	913-408-5XXX	5000–5999	Assigned	ONVOY, LLC - KS	205F	KANSASCITY	KS
2021-12-15	913-408-7XXX	7000–7999	Assigned	ONVOY, LLC - KS	205F	KANSASCITY	KS
2021-12-09	913-414-3XXX	3000–3999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	GARDNER	KS
2021-12-09	913-414-4XXX	4000–4999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	GARDNER	KS
2021-12-09	913-414-5XXX	5000–5999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	GARDNER	KS
2021-12-09	913-414-6XXX	6000–6999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	GARDNER	KS
2021-12-09	913-414-7XXX	7000–7999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	GARDNER	KS
2021-12-09	913-414-8XXX	8000–8999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	GARDNER	KS
2021-12-09	913-414-9XXX	9000–9999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	GARDNER	KS
2021-12-08	913-405-5XXX	5000–5999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	GARDNER	KS
2021-12-08	913-405-6XXX	6000–6999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	GARDNER	KS
2021-12-07	913-408-6XXX	6000–6999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - KS	2240	KANSASCITY	KS
2021-12-06	913-423-1XXX	1000–1999	Assigned	BANDWIDTH.COM CLEC, LLC - KS	986E	BASEHOR	KS
2021-12-01	913-408-2XXX	2000–2999	Assigned	ONVOY, LLC - KS	205F	KANSASCITY	KS
2021-12-01	913-408-3XXX	3000–3999	Assigned	ONVOY, LLC - KS	205F	KANSASCITY	KS
2021-11-17	913-500-8XXX	8000–8999	Assigned	COMMIO, LLC	939H	MOUND CITY	KS
2021-11-17	913-500-9XXX	9000–9999	Assigned	COMMIO, LLC	939H	MOUND CITY	KS
2021-11-15	913-408-4XXX	4000–4999	Assigned	ONVOY, LLC - KS	205F	KANSASCITY	KS
2021-11-05	913-430-2XXX	2000–2999	Assigned	ONVOY SPECTRUM, LLC	624H	BONNER SPG	KS
2021-11-05	913-430-3XXX	3000–3999	Assigned	ONVOY SPECTRUM, LLC	624H	BONNER SPG	KS
2021-11-05	913-786-5XXX	5000–5999	Assigned	ONVOY SPECTRUM, LLC	624H	ATCHISON	KS
2021-11-05	913-786-6XXX	6000–6999	Assigned	ONVOY SPECTRUM, LLC	624H	ATCHISON	KS
2021-11-04	913-398-4XXX	4000–4999	Assigned	ONVOY, LLC - KS	205F	TONGANOXIE	KS
2021-11-04	913-398-5XXX	5000–5999	Assigned	ONVOY, LLC - KS	205F	TONGANOXIE	KS
2021-11-02	913-408-8XXX	8000–8999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	KANSASCITY	KS
2021-11-02	913-408-9XXX	9000–9999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	KANSASCITY	KS
2021-11-01	913-407-2XXX	2000–2999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	KANSASCITY	KS
2021-11-01	913-407-3XXX	3000–3999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	KANSASCITY	KS
2021-11-01	913-407-4XXX	4000–4999	Assigned	AERIAL COMMUNICATIONS, INC.	6701	KANSASCITY	KS

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.