NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

24 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 984
LEVEL 3 COMMUNICATIONS, LLC - NC 13
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 5
NEW CINGULAR WIRELESS PCS, LLC - GA 4
INTRADO COMMUNICATIONS, LLC 1
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
2019-03-07 984-213-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E SELMA NC
2019-03-07 984-213-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E SELMA NC
2019-03-07 984-224-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E WENDELL NC
2019-03-07 984-224-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E WENDELL NC
2019-03-07 984-240-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E MOUNTOLIVE NC
2019-03-07 984-240-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E MOUNTOLIVE NC
2019-03-07 984-246-1XXX 1000–1999Assigned TELNYX LLC 073H APEX NC
2019-03-07 984-246-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E APEX NC
2019-03-07 984-246-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E APEX NC
2019-03-07 984-299-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E CARY-RTP NC
2019-03-07 984-299-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E CARY-RTP NC
2019-03-07 984-355-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E ANGIER NC
2019-03-07 984-355-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E ANGIER NC
2019-03-07 984-363-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E CHAPELHILL NC
2019-03-07 984-400-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E CLAYTON NC
2019-03-07 984-400-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E CLAYTON NC
2019-03-07 984-409-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E GRANTHAM NC
2019-03-07 984-409-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E GRANTHAM NC
2019-03-07 984-477-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E CARY NC
2019-03-07 984-477-1XXX 1000–1999Assigned ONVOY, LLC - NC 638E CARY NC
2019-03-07 984-538-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E CREEDMOOR NC
2019-03-07 984-538-9XXX 9000–9999Assigned ONVOY, LLC - NC 638E CREEDMOOR NC
2019-03-07 984-733-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E KNIGHTDALE NC
2019-03-07 984-733-1XXX 1000–1999Assigned ONVOY, LLC - NC 638E KNIGHTDALE NC
2019-03-07 984-999-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E CHAPELHILL NC
2019-03-06 984-477-9XXX 9000–9999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F CARY NC
2019-03-06 984-646-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E VIRGILINA NC
2019-02-26 984-245-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 DURHAM NC
2019-02-26 984-733-9XXX 9000–9999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F KNIGHTDALE NC
2019-02-21 984-275-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E RALEIGH NC
2019-02-21 984-275-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E RALEIGH NC
2019-02-21 984-275-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E RALEIGH NC
2019-02-21 984-275-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E RALEIGH NC
2019-02-21 984-275-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E RALEIGH NC
2019-02-21 984-302-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 RALEIGH NC
2019-02-21 984-302-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 RALEIGH NC
2019-02-21 984-302-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 RALEIGH NC
2019-02-11 984-262-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E PRINCETON NC
2019-02-11 984-262-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E PRINCETON NC
2019-02-11 984-262-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E PRINCETON NC
2019-02-11 984-262-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E PRINCETON NC
2019-02-11 984-262-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E PRINCETON NC
2019-02-11 984-262-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E PRINCETON NC
2019-02-08 984-206-2XXX 2000–2999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F RAL DUR AP NC
2019-02-08 984-299-1XXX 1000–1999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F CARY-RTP NC
2019-02-06 984-295-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LOUISBURG NC
2019-02-06 984-295-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LOUISBURG NC
2019-02-06 984-295-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LOUISBURG NC
2019-02-06 984-295-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LOUISBURG NC
2019-02-06 984-295-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LOUISBURG NC

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.