NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

7 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 952
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 6
BOOST SUBSCRIBERCO L.L.C. 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
2020-11-16 952-395-7XXX 7000–7999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-11-16 952-395-8XXX 8000–8999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-11-16 952-395-9XXX 9000–9999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-0XXX 0000–0999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-1XXX 1000–1999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-2XXX 2000–2999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-3XXX 3000–3999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-4XXX 4000–4999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-5XXX 5000–5999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-6XXX 6000–6999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-7XXX 7000–7999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-8XXX 8000–8999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-14 952-592-9XXX 9000–9999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-10-08 952-295-3XXX 3000–3999Assigned ONVOY, LLC - MN 184D NORWOOD MN
2020-10-08 952-295-4XXX 4000–4999Assigned ONVOY, LLC - MN 184D NORWOOD MN
2020-09-28 952-247-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2020-09-28 952-600-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2020-09-28 952-600-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2020-09-28 952-600-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2020-09-28 952-600-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2020-09-28 952-600-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2020-09-25 952-600-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J TWINCITIES MN
2020-09-22 952-247-9XXX 9000–9999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J TWINCITIES MN
2020-08-10 952-247-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H TWINCITIES MN
2020-08-10 952-247-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H TWINCITIES MN
2020-07-23 952-295-2XXX 2000–2999Assigned ONVOY, LLC - MN 184D NORWOOD MN
2020-07-23 952-295-5XXX 5000–5999Assigned ONVOY, LLC - MN 184D NORWOOD MN
2020-07-14 952-600-0XXX 0000–0999Assigned FRACTEL, LLC 965H TWINCITIES MN
2020-07-14 952-600-6XXX 6000–6999Assigned FRACTEL, LLC 965H TWINCITIES MN
2020-06-26 952-213-8XXX 8000–8999Assigned TELNYX LLC 073H NORWOOD MN
2020-06-24 952-247-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J TWINCITIES MN
2020-06-19 952-683-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MN 5816 TWINCITIES MN
2020-05-28 952-246-0XXX 0000–0999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 TWINCITIES MN
2020-04-27 952-213-7XXX 7000–7999Assigned ONVOY, LLC - MN 184D NORWOOD MN
2020-04-27 952-213-9XXX 9000–9999Assigned ONVOY, LLC - MN 184D NORWOOD MN
2020-04-10 952-520-0XXX 0000–0999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-10 952-520-1XXX 1000–1999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-10 952-520-2XXX 2000–2999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-10 952-520-3XXX 3000–3999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-10 952-520-4XXX 4000–4999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-10 952-520-5XXX 5000–5999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-10 952-520-6XXX 6000–6999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-10 952-520-7XXX 7000–7999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-10 952-520-8XXX 8000–8999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-10 952-520-9XXX 9000–9999Assigned ONVOY, LLC - MN 184D TWINCITIES MN
2020-04-03 952-246-2XXX 2000–2999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J TWINCITIES MN
2020-04-03 952-246-3XXX 3000–3999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J TWINCITIES MN
2020-04-03 952-246-4XXX 4000–4999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J TWINCITIES MN
2020-03-30 952-246-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - MN 5256 TWINCITIES MN
2020-03-26 952-245-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 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.