NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

3 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 402
HD CARRIER LLC 2
MIDSTATES DATA TRANSPORT, LLC - NE 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
2014-06-20 402-527-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SHELBY NE
2014-06-20 402-539-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J OCTAVIA NE
2014-06-20 402-587-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J FAIRBURY NE
2014-06-20 402-621-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 NELSON NE
2014-06-20 402-623-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ITHACA NE
2014-06-20 402-624-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MEAD NE
2014-06-20 402-627-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J SHICKLEY NE
2014-06-20 402-629-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MILLIGAN NE
2014-06-20 402-656-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PLYMOUTH NE
2014-06-20 402-673-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PICKRELL NE
2014-06-20 402-696-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LIBERTY NE
2014-06-20 402-724-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MCCOOL JCT NE
2014-06-20 402-744-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 HANSEN NE
2014-06-20 402-751-3XXX 3000–3999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J JUNIATA NE
2014-06-20 402-752-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J KENESAW NE
2014-06-20 402-761-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MILFORD NE
2014-06-20 402-765-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J POLK NE
2014-06-20 402-772-1XXX 1000–1999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HARVARD NE
2014-06-20 402-780-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PALMYRA NE
2014-06-20 402-783-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J RAYMOND NE
2014-06-20 402-787-8XXX 8000–8999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HALLAM NE
2014-06-20 402-788-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PANAMA NE
2014-06-20 402-794-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MARTELL NE
2014-06-20 402-795-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PLEASANTDL NE
2014-06-20 402-796-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MALCOLM NE
2014-06-20 402-803-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 SEWARD NE
2014-06-20 402-804-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PLATTSMTH NE
2014-06-20 402-824-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J NEMAHA NE
2014-06-20 402-834-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HASTINGS NE
2014-06-20 402-867-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MURDOCK NE
2014-06-20 402-868-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J JOHNSON NE
2014-06-20 402-869-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J STEINAUER NE
2014-06-20 402-872-1XXX 1000–1999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J PERU NE
2014-06-20 402-874-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J NEBRASKACY NE
2014-06-20 402-949-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J LOUISVILLE NE
2014-06-19 402-224-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J EDGAR NE
2014-06-19 402-230-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BEATRICE NE
2014-06-19 402-259-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DUNBAR NE
2014-06-19 402-262-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DEWEESE NE
2014-06-19 402-268-8XXX 8000–8999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J FAIRMONT NE
2014-06-19 402-275-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J AVOCA NE
2014-06-19 402-282-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GRAFTON NE
2014-06-19 402-353-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BRUNING NE
2014-06-19 402-356-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J CARLETON NE
2014-06-19 402-364-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DAVENPORT NE
2014-06-19 402-414-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - NE 3233 AUBURN NE
2014-06-19 402-446-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J DAYKIN NE
2014-06-19 402-521-8XXX 8000–8999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J ASHLAND NE
2014-06-19 402-532-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BEAVERCSNG NE
2014-06-19 402-543-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BRUNO NE

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.