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
2007-10-09 651-744-1XXX 1000–1999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2007-10-09 651-744-2XXX 2000–2999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2007-10-09 651-744-3XXX 3000–3999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2007-10-09 651-744-4XXX 4000–4999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2007-10-09 651-744-5XXX 5000–5999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J TWINCITIES MN
2007-10-09 651-744-6XXX 6000–6999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2007-10-09 651-744-7XXX 7000–7999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2007-10-09 651-744-8XXX 8000–8999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J TWINCITIES MN
2007-10-09 651-744-9XXX 9000–9999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2007-10-05 651-239-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-10-05 651-239-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-10-05 651-239-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-10-05 651-304-8XXX 8000–8999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HASTINGS MN
2007-10-04 651-605-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - MN 5256 TWINCITIES MN
2007-09-25 651-304-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - MN 5256 HASTINGS MN
2007-09-19 651-356-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TWINCITIES MN
2007-09-19 651-756-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TWINCITIES MN
2007-09-19 651-756-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TWINCITIES MN
2007-09-14 651-239-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-09-14 651-239-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-09-14 651-239-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-09-14 651-239-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-09-14 651-239-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-09-12 651-209-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J TWINCITIES MN
2007-09-11 651-236-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - MN 980E TWINCITIES MN
2007-08-23 651-304-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 HASTINGS MN
2007-08-23 651-323-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 STILLWATER MN
2007-08-10 651-294-8XXX 8000–8999Assigned ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 4139 TWINCITIES MN
2007-08-10 651-301-6XXX 6000–6999Assigned METROPCS, INC. 5562 RED WING MN
2007-08-07 651-528-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2007-08-07 651-528-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2007-08-07 651-528-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2007-08-07 651-756-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2007-08-07 651-756-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2007-08-07 651-756-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2007-07-25 651-356-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2007-07-25 651-356-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2007-07-25 651-472-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 STILLWATER MN
2007-07-25 651-472-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 STILLWATER MN
2007-07-19 651-528-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-07-19 651-528-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-07-19 651-528-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-07-19 651-528-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-07-19 651-528-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 TWINCITIES MN
2007-07-12 651-301-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 RED WING MN
2007-06-15 651-756-2XXX 2000–2999Assigned QWEST CORPORATION 9631 TWINCITIES MN
2007-06-15 651-756-3XXX 3000–3999Assigned QWEST CORPORATION 9631 TWINCITIES MN
2007-06-15 651-756-4XXX 4000–4999Assigned QWEST CORPORATION 9631 TWINCITIES MN
2007-06-15 651-756-5XXX 5000–5999Assigned QWEST CORPORATION 9631 TWINCITIES MN
2007-06-15 651-756-6XXX 6000–6999Assigned QWEST CORPORATION 9631 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.