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
2014-03-24 651-219-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2014-03-24 651-417-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-24 651-417-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-24 651-417-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-24 651-417-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-24 651-417-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-24 651-417-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-24 651-417-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-24 651-417-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-24 651-417-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-19 651-504-3XXX 3000–3999Assigned ONVOY, LLC - MN 184D STILLWATER MN
2014-03-19 651-764-7XXX 7000–7999Assigned ONVOY, LLC - MN 184D RED WING MN
2014-03-17 651-703-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-17 651-703-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-17 651-703-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-17 651-703-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-17 651-703-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-17 651-703-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-17 651-703-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-17 651-703-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2014-03-12 651-352-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2014-03-12 651-352-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2014-03-12 651-352-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2014-03-12 651-352-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2014-03-12 651-352-6XXX 6000–6999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2014-03-12 651-444-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2014-03-05 651-352-4XXX 4000–4999Assigned LEVEL 3 TELECOM OF MINNESOTA, LLC - MN 5312 TWINCITIES MN
2014-02-12 651-333-9XXX 9000–9999Assigned CHARTER IP ENABLED SERVICES, LLC 792K TWINCITIES MN
2014-01-31 651-666-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2014-01-31 651-666-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2014-01-29 651-333-1XXX 1000–1999Assigned TEKSTAR COMMUNICATIONS, INC. 4156 TWINCITIES MN
2014-01-16 651-352-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2013-12-06 651-301-3XXX 3000–3999Assigned IP HORIZON LLC 515J RED WING MN
2013-12-06 651-409-0XXX 0000–0999Assigned IP HORIZON LLC 515J SCANDIMRIN MN
2013-12-06 651-412-0XXX 0000–0999Assigned IP HORIZON LLC 515J WABASHA MN
2013-12-06 651-504-9XXX 9000–9999Assigned IP HORIZON LLC 515J STILLWATER MN
2013-12-06 651-691-1XXX 1000–1999Assigned IP HORIZON LLC 515J STCROIXBCH MN
2013-11-13 651-666-5XXX 5000–5999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2013-11-12 651-413-2XXX 2000–2999Assigned ONVOY, LLC - MN 184D STILLWATER MN
2013-11-12 651-413-3XXX 3000–3999Assigned ONVOY, LLC - MN 184D STILLWATER MN
2013-11-12 651-419-7XXX 7000–7999Assigned ONVOY, LLC - MN 184D NORTH BRCH MN
2013-11-12 651-419-9XXX 9000–9999Assigned ONVOY, LLC - MN 184D NORTH BRCH MN
2013-11-07 651-400-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - MN 5256 LINDSTROM MN
2013-10-09 651-703-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2013-10-09 651-703-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2013-10-08 651-666-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2013-10-02 651-410-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2013-09-20 651-249-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2013-09-20 651-413-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 STILLWATER MN
2013-09-20 651-888-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 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.