NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

1 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 651
EXIANT COMMUNICATIONS 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
2010-04-26 651-689-8XXX 8000–8999Assigned PEERLESS NETWORK OF MINNESOTA, LLC - MN 107F STILLWATER MN
2010-04-09 651-237-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - MN 5256 NORTH BRCH MN
2010-03-30 651-760-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 TWINCITIES MN
2010-03-30 651-760-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 TWINCITIES MN
2010-03-08 651-538-9XXX 9000–9999Assigned PEERLESS NETWORK OF MINNESOTA, LLC - MN 107F SCANDIMRIN MN
2010-03-08 651-998-6XXX 6000–6999Assigned PEERLESS NETWORK OF MINNESOTA, LLC - MN 107F STCROIXBCH MN
2010-03-04 651-317-7XXX 7000–7999Assigned ONVOY, LLC - MN 184D NORTH BRCH MN
2010-03-01 651-764-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 RED WING MN
2010-02-22 651-728-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2010-02-22 651-728-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2010-02-22 651-728-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2010-02-02 651-689-6XXX 6000–6999Assigned PEERLESS NETWORK OF MINNESOTA, LLC - MN 107F STILLWATER MN
2010-02-02 651-724-6XXX 6000–6999Assigned ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 4139 TWINCITIES MN
2010-01-27 651-447-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2010-01-27 651-447-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2010-01-27 651-447-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2010-01-21 651-237-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MN 980E NORTH BRCH MN
2010-01-21 651-301-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - MN 980E RED WING MN
2010-01-21 651-321-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - MN 980E STCROIXBCH MN
2010-01-21 651-560-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - MN 980E WABASHA MN
2010-01-21 651-689-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - MN 980E STILLWATER MN
2010-01-19 651-400-3XXX 3000–3999Assigned PEERLESS NETWORK OF MINNESOTA, LLC - MN 107F LINDSTROM MN
2010-01-08 651-829-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - MN 5256 HASTINGS MN
2009-11-24 651-472-8XXX 8000–8999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 STILLWATER MN
2009-11-24 651-728-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-11-19 651-724-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-10-08 651-301-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 RED WING MN
2009-10-08 651-955-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-10-08 651-955-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-10-08 651-955-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-10-06 651-395-3XXX 3000–3999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2009-10-06 651-395-4XXX 4000–4999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2009-09-14 651-321-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - MN 8405 STCROIXBCH MN
2009-08-19 651-724-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-08-14 651-262-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-08-14 651-262-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-08-14 651-262-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-08-14 651-262-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2009-08-10 651-327-6XXX 6000–6999Assigned ONVOY, LLC - MN 184D RED WING MN
2009-08-06 651-829-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - MN 5256 HASTINGS MN
2009-07-24 651-955-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TWINCITIES MN
2009-06-23 651-379-7XXX 7000–7999Assigned ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 4139 TWINCITIES MN
2009-05-26 651-262-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - MN 980E TWINCITIES MN
2009-05-20 651-354-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2009-05-20 651-354-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2009-05-20 651-354-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2009-05-15 651-955-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TWINCITIES MN
2009-05-15 651-955-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TWINCITIES MN
2009-03-31 651-955-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TWINCITIES MN
2009-03-31 651-955-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TWINCITIES MN

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.