NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

9 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 725
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6
INTRADO COMMUNICATIONS, LLC 3
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
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2022-08-01 725-705-3XXX 3000–3999Assigned BOOST SUBSCRIBERCO L.L.C. 490J INDIAN SPG NV
2022-07-26 725-278-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2022-07-26 725-278-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2022-07-26 725-278-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2022-07-26 725-278-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2022-07-26 725-278-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2022-07-26 725-278-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2022-07-26 725-278-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2022-07-26 725-278-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2022-07-22 725-276-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2022-07-22 725-276-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2022-07-22 725-276-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2022-07-22 725-276-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2022-07-22 725-276-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2022-07-22 725-276-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2022-07-22 725-276-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2022-07-22 725-276-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2022-07-22 725-276-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAS VEGAS NV
2022-07-15 725-327-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-15 725-327-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-15 725-327-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-15 725-327-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-15 725-327-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-15 725-327-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-15 725-327-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-15 725-327-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-15 725-327-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-15 725-327-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H LAS VEGAS NV
2022-07-05 725-712-0XXX 0000–0999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-07-05 725-712-1XXX 1000–1999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-07-05 725-712-2XXX 2000–2999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-07-05 725-712-3XXX 3000–3999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-07-05 725-712-4XXX 4000–4999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-07-05 725-712-5XXX 5000–5999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-07-05 725-712-6XXX 6000–6999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-07-05 725-712-7XXX 7000–7999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-07-05 725-712-8XXX 8000–8999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-07-05 725-712-9XXX 9000–9999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-06-23 725-344-7XXX 7000–7999Assigned COMMIO, LLC 939H SANDY VLY NV
2022-06-23 725-344-9XXX 9000–9999Assigned COMMIO, LLC 939H SANDY VLY NV
2022-06-23 725-543-8XXX 8000–8999Assigned COMMIO, LLC 939H INDIAN SPG NV
2022-06-22 725-273-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NV 6458 LAUGHLIN NV
2022-06-22 725-525-0XXX 0000–0999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-06-22 725-525-1XXX 1000–1999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-06-22 725-525-2XXX 2000–2999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-06-22 725-525-3XXX 3000–3999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-06-22 725-525-4XXX 4000–4999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-06-22 725-525-5XXX 5000–5999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-06-22 725-525-6XXX 6000–6999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV
2022-06-22 725-525-7XXX 7000–7999Assigned ONVOY, LLC - NV 029F LAS VEGAS NV

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.