Recent thousands-block assignments

6 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 870

ONVOY, LLC - AR 5

AHOI 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
2022-05-24	870-244-7XXX	7000–7999	Assigned	E. RITTER COMMUNICATIONS, LLC	128L	EARLE	AR
2022-04-26	870-865-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - AR	802C	EL DORADO	AR
2022-04-20	870-521-8XXX	8000–8999	Assigned	TCA COMMUNICATIONS, LLC DBA SUDDENLINK COMM - AR	048G	NEWARK	AR
2022-04-20	870-902-3XXX	3000–3999	Assigned	T-MOBILE USA, INC.	6529	BLYTHEVL	AR
2022-04-20	870-902-4XXX	4000–4999	Assigned	T-MOBILE USA, INC.	6529	BLYTHEVL	AR
2022-04-20	870-902-5XXX	5000–5999	Assigned	T-MOBILE USA, INC.	6529	BLYTHEVL	AR
2022-04-18	870-790-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR	6805	JONESBORO	AR
2022-04-13	870-654-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR	6805	BERRYVILLE	AR
2022-04-11	870-214-3XXX	3000–3999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR	6805	MT VIEW	AR
2022-04-07	870-201-5XXX	5000–5999	Assigned	TERRA NOVA TELECOM INC.	145J	NEWPORT	AR
2022-04-05	870-790-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR	6805	JONESBORO	AR
2022-03-24	870-232-5XXX	5000–5999	Assigned	YELCOT VIDEO GROUP, INC. - AR	398H	MT HOME	AR
2022-03-24	870-916-5XXX	5000–5999	Assigned	YELCOT VIDEO GROUP, INC. - AR	398H	CALICOROCK	AR
2022-03-09	870-883-4XXX	4000–4999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR	6805	SHERIDAN	AR
2022-03-02	870-767-6XXX	6000–6999	Assigned	TON80 COMMUNICATIONS, LLC	516J	TUCKERMAN	AR
2022-03-01	870-922-2XXX	2000–2999	Assigned	TON80 COMMUNICATIONS, LLC	516J	AUGUSTA	AR
2022-03-01	870-977-7XXX	7000–7999	Assigned	TON80 COMMUNICATIONS, LLC	516J	BLACKFIHLK	AR
2022-02-24	870-855-8XXX	8000–8999	Assigned	ONVOY, LLC - AR	348F	MELBOURNE	AR
2022-02-24	870-865-7XXX	7000–7999	Assigned	ONVOY, LLC - AR	348F	EL DORADO	AR
2022-02-24	870-902-2XXX	2000–2999	Assigned	ONVOY, LLC - AR	348F	BLYTHEVL	AR
2022-02-23	870-218-7XXX	7000–7999	Assigned	ONVOY, LLC - AR	348F	PINE BLUFF	AR
2022-02-23	870-218-8XXX	8000–8999	Assigned	ONVOY, LLC - AR	348F	PINE BLUFF	AR
2022-02-23	870-228-0XXX	0000–0999	Assigned	TELNYX LLC	073H	HELENA	AR
2022-02-23	870-242-7XXX	7000–7999	Assigned	ONVOY, LLC - AR	348F	DAISY	AR
2022-02-23	870-412-2XXX	2000–2999	Assigned	ONVOY, LLC - AR	348F	MONTICELLO	AR
2022-02-23	870-454-2XXX	2000–2999	Assigned	ONVOY, LLC - AR	348F	CAMDEN	AR
2022-02-23	870-626-8XXX	8000–8999	Assigned	ONVOY, LLC - AR	348F	MAGNOLIA	AR
2022-02-23	870-641-7XXX	7000–7999	Assigned	ONVOY, LLC - AR	348F	JONESBORO	AR
2022-02-23	870-641-8XXX	8000–8999	Assigned	ONVOY, LLC - AR	348F	JONESBORO	AR
2022-02-23	870-806-8XXX	8000–8999	Assigned	ONVOY, LLC - AR	348F	BATESVILLE	AR
2022-02-23	870-840-7XXX	7000–7999	Assigned	ONVOY, LLC - AR	348F	TEXARKANA	AR
2022-02-22	870-461-8XXX	8000–8999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR	6805	RISON	AR
2022-02-16	870-401-2XXX	2000–2999	Assigned	CSC VOICE, LLC	612K	PINE BLUFF	AR
2022-02-11	870-560-1XXX	1000–1999	Assigned	T-MOBILE USA, INC.	6529	PARAGOULD	AR
2022-02-11	870-560-2XXX	2000–2999	Assigned	T-MOBILE USA, INC.	6529	PARAGOULD	AR
2022-02-11	870-848-0XXX	0000–0999	Assigned	T-MOBILE USA, INC.	6529	HOPE	AR
2022-02-11	870-849-3XXX	3000–3999	Assigned	T-MOBILE USA, INC.	6529	HARRISON	AR
2022-02-03	870-556-9XXX	9000–9999	Assigned	BOOST SUBSCRIBERCO L.L.C.	490J	PINE BLUFF	AR
2022-02-03	870-849-0XXX	0000–0999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR	6805	HARRISON	AR
2022-02-03	870-849-1XXX	1000–1999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR	6805	HARRISON	AR
2022-02-03	870-849-2XXX	2000–2999	Assigned	CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR	6805	HARRISON	AR
2022-01-20	870-992-5XXX	5000–5999	Assigned	COMMIO, LLC	939H	ALMYRA	AR
2022-01-14	870-383-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - AR	196F	ELAINE	AR
2022-01-14	870-560-0XXX	0000–0999	Assigned	TELNYX LLC	073H	PARAGOULD	AR
2022-01-14	870-813-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - AR	196F	BODCAW	AR
2022-01-13	870-840-8XXX	8000–8999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	TEXARKANA	AR
2022-01-13	870-840-9XXX	9000–9999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	TEXARKANA	AR
2022-01-13	870-846-0XXX	0000–0999	Assigned	BANDWIDTH.COM CLEC, LLC - AR	196F	ASHDOWN	AR
2022-01-13	870-848-9XXX	9000–9999	Assigned	NEW CINGULAR WIRELESS PCS, LLC - IL	6534	HOPE	AR
2022-01-11	870-760-8XXX	8000–8999	Assigned	LEVEL 3 COMMUNICATIONS, LLC - AR	5179	LOCKESBURG	AR

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.