Recent thousands-block assignments

11 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 904

ONVOY, LLC - FL 6

BANDWIDTH.COM CLEC, LLC - FL 3

CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 2

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
2023-10-27	904-973-0XXX	0000–0999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-973-1XXX	1000–1999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-973-2XXX	2000–2999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-973-3XXX	3000–3999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-973-4XXX	4000–4999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-973-5XXX	5000–5999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-973-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-973-7XXX	7000–7999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-973-8XXX	8000–8999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-973-9XXX	9000–9999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-0XXX	0000–0999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-1XXX	1000–1999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-2XXX	2000–2999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-3XXX	3000–3999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-4XXX	4000–4999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-5XXX	5000–5999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-7XXX	7000–7999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-8XXX	8000–8999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-974-9XXX	9000–9999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-0XXX	0000–0999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-1XXX	1000–1999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-2XXX	2000–2999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-3XXX	3000–3999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-4XXX	4000–4999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-5XXX	5000–5999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-6XXX	6000–6999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-7XXX	7000–7999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-8XXX	8000–8999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-27	904-975-9XXX	9000–9999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - FL	8300	JACKSONVL	FL
2023-10-20	904-227-1XXX	1000–1999	Assigned	CALLWORKS CORPORATION	475J	JACKSONVL	FL
2023-10-19	904-408-0XXX	0000–0999	Assigned	TERRA NOVA TELECOM, INC. - FL	382G	MACCLENNY	FL
2023-10-06	904-816-1XXX	1000–1999	Assigned	ONVOY SPECTRUM, LLC	624H	ORANGEPARK	FL
2023-10-06	904-816-4XXX	4000–4999	Assigned	ONVOY SPECTRUM, LLC	624H	ORANGEPARK	FL
2023-10-06	904-816-5XXX	5000–5999	Assigned	ONVOY SPECTRUM, LLC	624H	ORANGEPARK	FL
2023-10-06	904-816-6XXX	6000–6999	Assigned	ONVOY SPECTRUM, LLC	624H	ORANGEPARK	FL
2023-10-06	904-816-8XXX	8000–8999	Assigned	ONVOY SPECTRUM, LLC	624H	ORANGEPARK	FL
2023-10-06	904-817-1XXX	1000–1999	Assigned	ONVOY SPECTRUM, LLC	624H	FERNADNBCH	FL
2023-10-06	904-817-4XXX	4000–4999	Assigned	ONVOY SPECTRUM, LLC	624H	FERNADNBCH	FL
2023-10-06	904-817-5XXX	5000–5999	Assigned	ONVOY SPECTRUM, LLC	624H	FERNADNBCH	FL
2023-10-06	904-817-6XXX	6000–6999	Assigned	ONVOY SPECTRUM, LLC	624H	FERNADNBCH	FL
2023-10-06	904-817-7XXX	7000–7999	Assigned	ONVOY SPECTRUM, LLC	624H	FERNADNBCH	FL
2023-10-06	904-851-1XXX	1000–1999	Assigned	ONVOY SPECTRUM, LLC	624H	BALDWIN	FL
2023-10-06	904-851-2XXX	2000–2999	Assigned	ONVOY SPECTRUM, LLC	624H	BALDWIN	FL
2023-10-06	904-851-3XXX	3000–3999	Assigned	ONVOY SPECTRUM, LLC	624H	BALDWIN	FL
2023-10-06	904-851-4XXX	4000–4999	Assigned	ONVOY SPECTRUM, LLC	624H	BALDWIN	FL
2023-10-06	904-851-9XXX	9000–9999	Assigned	ONVOY SPECTRUM, LLC	624H	BALDWIN	FL
2023-10-06	904-948-1XXX	1000–1999	Assigned	ONVOY SPECTRUM, LLC	624H	MAXVILLE	FL
2023-10-06	904-948-6XXX	6000–6999	Assigned	ONVOY SPECTRUM, LLC	624H	MAXVILLE	FL
2023-10-06	904-948-7XXX	7000–7999	Assigned	ONVOY SPECTRUM, LLC	624H	MAXVILLE	FL

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.