NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

14 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 601
ONVOY, LLC - MS 8
NEW CINGULAR WIRELESS PCS, LLC - GA 2
INTRADO COMMUNICATIONS, LLC 2
TELNYX LLC 1
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
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2020-12-22 601-849-8XXX 8000–8999Assigned TERRA NOVA TELECOM INC. 145J MAGEE MS
2020-12-15 601-374-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J RALEIGH MS
2020-12-15 601-620-5XXX 5000–5999Assigned TERRA NOVA TELECOM INC. 145J HATTIESBG MS
2020-12-15 601-689-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J RICHTON MS
2020-12-15 601-746-6XXX 6000–6999Assigned TERRA NOVA TELECOM INC. 145J POPLARVL MS
2020-12-15 601-751-1XXX 1000–1999Assigned TERRA NOVA TELECOM INC. 145J DE KALB MS
2020-12-15 601-852-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J EDWARDS MS
2020-12-15 601-857-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J RAYMOND MS
2020-12-15 601-873-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J OSYKA MS
2020-12-15 601-892-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J CRYSTALSPG MS
2020-12-14 601-368-6XXX 6000–6999Assigned ONVOY, LLC - MS 719E JACKSON MS
2020-12-14 601-812-2XXX 2000–2999Assigned ONVOY, LLC - MS 719E JACKSON MS
2020-12-11 601-654-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J CARTHAGE MS
2020-12-11 601-855-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J CANTON MS
2020-12-10 601-427-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MADISON MS
2020-12-10 601-499-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MADISON MS
2020-12-10 601-621-7XXX 7000–7999Assigned ONVOY, LLC - MS 719E MERIDIAN MS
2020-12-10 601-702-3XXX 3000–3999Assigned CELLULAR SOUTH, INC. 6581 PORTGIBSON MS
2020-12-07 601-872-4XXX 4000–4999Assigned CELLULAR SOUTH, INC. 6581 POPLARVL MS
2020-12-04 601-501-2XXX 2000–2999Assigned CELLULAR SOUTH, INC. 6581 VICKSBURG MS
2020-11-20 601-281-9XXX 9000–9999Assigned ONVOY, LLC - MS 719E CRYSTALSPG MS
2020-11-20 601-308-8XXX 8000–8999Assigned ONVOY, LLC - MS 719E CRYSTALSPG MS
2020-11-20 601-363-0XXX 0000–0999Assigned ONVOY, LLC - MS 719E LUCEDALE MS
2020-11-20 601-530-7XXX 7000–7999Assigned ONVOY, LLC - MS 719E LUCEDALE MS
2020-11-20 601-539-5XXX 5000–5999Assigned ONVOY, LLC - MS 719E LYNVILLE MS
2020-11-20 601-539-6XXX 6000–6999Assigned ONVOY, LLC - MS 719E LYNVILLE MS
2020-11-20 601-589-6XXX 6000–6999Assigned ONVOY, LLC - MS 719E EDWARDS MS
2020-11-20 601-623-3XXX 3000–3999Assigned ONVOY, LLC - MS 719E HAZLEHURST MS
2020-11-20 601-623-4XXX 4000–4999Assigned ONVOY, LLC - MS 719E HAZLEHURST MS
2020-11-20 601-751-5XXX 5000–5999Assigned ONVOY, LLC - MS 719E DE KALB MS
2020-11-20 601-751-6XXX 6000–6999Assigned ONVOY, LLC - MS 719E DE KALB MS
2020-11-20 601-779-5XXX 5000–5999Assigned ONVOY, LLC - MS 719E WOODVILLE MS
2020-11-20 601-779-6XXX 6000–6999Assigned ONVOY, LLC - MS 719E WOODVILLE MS
2020-11-20 601-817-2XXX 2000–2999Assigned ONVOY, LLC - MS 719E ELLISVILLE MS
2020-11-20 601-817-6XXX 6000–6999Assigned ONVOY, LLC - MS 719E ELLISVILLE MS
2020-11-20 601-841-3XXX 3000–3999Assigned ONVOY, LLC - MS 719E GLOSTER MS
2020-11-20 601-841-7XXX 7000–7999Assigned ONVOY, LLC - MS 719E GLOSTER MS
2020-11-20 601-980-2XXX 2000–2999Assigned ONVOY, LLC - MS 719E LIBERTY MS
2020-11-20 601-980-7XXX 7000–7999Assigned ONVOY, LLC - MS 719E LIBERTY MS
2020-11-19 601-253-8XXX 8000–8999Assigned ONVOY, LLC - MS 719E CARTHAGE MS
2020-11-19 601-374-3XXX 3000–3999Assigned ONVOY, LLC - MS 719E RALEIGH MS
2020-11-19 601-374-7XXX 7000–7999Assigned ONVOY, LLC - MS 719E RALEIGH MS
2020-11-19 601-439-4XXX 4000–4999Assigned ONVOY, LLC - MS 719E MAGEE MS
2020-11-19 601-439-5XXX 5000–5999Assigned ONVOY, LLC - MS 719E MAGEE MS
2020-11-19 601-494-4XXX 4000–4999Assigned ONVOY, LLC - MS 719E WIGGINS MS
2020-11-19 601-494-5XXX 5000–5999Assigned ONVOY, LLC - MS 719E WIGGINS MS
2020-11-19 601-516-3XXX 3000–3999Assigned ONVOY, LLC - MS 719E SUMRALL MS
2020-11-19 601-533-2XXX 2000–2999Assigned ONVOY, LLC - MS 719E BOLTON MS
2020-11-19 601-533-6XXX 6000–6999Assigned ONVOY, LLC - MS 719E BOLTON MS
2020-11-19 601-588-3XXX 3000–3999Assigned ONVOY, LLC - MS 719E BEAUMONT MS

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.