Recent thousands-block assignments

0 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, all time — NPA 920

FRACTEL, LLC 14

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
2020-08-25	920-678-9XXX	9000–9999	Assigned	FRACTEL, LLC	965H	ST CLOUD	WI
2020-08-25	920-999-6XXX	6000–6999	Assigned	FRACTEL, LLC	965H	ST CLOUD	WI
2020-08-25	920-999-8XXX	8000–8999	Assigned	FRACTEL, LLC	965H	ST CLOUD	WI
2020-08-06	920-932-7XXX	7000–7999	Assigned	FRACTEL, LLC	965H	GREEN BAY	WI
2020-03-20	920-844-4XXX	4000–4999	Assigned	FRACTEL, LLC	965H	BRILLION	WI
2020-02-20	920-300-0XXX	0000–0999	Assigned	FRACTEL, LLC	965H	CLEVELAND	WI
2020-02-20	920-300-3XXX	3000–3999	Assigned	FRACTEL, LLC	965H	CLEVELAND	WI
2020-02-20	920-356-7XXX	7000–7999	Assigned	FRACTEL, LLC	965H	BEAVER DAM	WI
2020-02-20	920-400-4XXX	4000–4999	Assigned	FRACTEL, LLC	965H	PLYMOUTH	WI
2020-02-20	920-488-8XXX	8000–8999	Assigned	FRACTEL, LLC	965H	THERESA	WI
2020-02-20	920-732-5XXX	5000–5999	Assigned	FRACTEL, LLC	965H	WHITELAW	WI
2020-02-20	920-799-9XXX	9000–9999	Assigned	FRACTEL, LLC	965H	JOHNSBURG	WI
2020-02-18	920-999-9XXX	9000–9999	Assigned	FRACTEL, LLC	965H	ST CLOUD	WI
2019-05-24	920-678-8XXX	8000–8999	Assigned	FRACTEL, LLC	965H	ST CLOUD	WI

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.