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
2021-01-28 984-278-1XXX 1000–1999Assigned STRATUS NETWORKS 495J DURHAM NC
2021-01-28 984-677-9XXX 9000–9999Assigned PEERLESS NETWORK OF NORTH CAROLINA, LLC - NC 350F ZEBULON NC
2021-01-28 984-920-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E RALEIGH NC
2021-01-26 984-977-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SANFORD NC
2021-01-25 984-322-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E CHAPELHILL NC
2021-01-25 984-322-3XXX 3000–3999Assigned ONVOY, LLC - NC 638E CHAPELHILL NC
2021-01-25 984-322-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E CHAPELHILL NC
2021-01-25 984-322-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E CHAPELHILL NC
2021-01-14 984-849-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E APEX NC
2021-01-14 984-849-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E APEX NC
2021-01-14 984-849-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E APEX NC
2021-01-13 984-250-0XXX 0000–0999Assigned ONVOY, LLC - NC 638E DURHAM NC
2021-01-12 984-298-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 RALEIGH NC
2021-01-12 984-529-3XXX 3000–3999Assigned FRACTEL, LLC 965H KNIGHTDALE NC
2021-01-12 984-529-9XXX 9000–9999Assigned FRACTEL, LLC 965H KNIGHTDALE NC
2021-01-07 984-231-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GOLDSTON NC
2021-01-07 984-271-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E FRANKLINTN NC
2021-01-07 984-409-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GRANTHAM NC
2021-01-04 984-231-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GOLDSTON NC
2021-01-04 984-262-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E PRINCETON NC
2021-01-04 984-409-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GRANTHAM NC
2021-01-04 984-689-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E FOUR OAKS NC
2020-12-23 984-268-4XXX 4000–4999Assigned TON80 COMMUNICATIONS, LLC 516J RALEIGH NC
2020-12-23 984-766-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E KENLY NC
2020-12-22 984-677-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E ZEBULON NC
2020-12-21 984-298-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 RALEIGH NC
2020-12-21 984-298-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 RALEIGH NC
2020-12-21 984-298-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 RALEIGH NC
2020-12-21 984-298-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 RALEIGH NC
2020-12-21 984-298-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 RALEIGH NC
2020-12-18 984-285-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E BENSON NC
2020-12-14 984-264-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GOLDSBORO NC
2020-12-14 984-266-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E BONLEE NC
2020-12-10 984-600-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E FUQUAYVRIN NC
2020-12-10 984-600-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E FUQUAYVRIN NC
2020-12-10 984-733-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E KNIGHTDALE NC
2020-12-10 984-733-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E KNIGHTDALE NC
2020-12-09 984-277-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E GOLDSBORO NC
2020-12-07 984-277-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 GOLDSBORO NC
2020-12-07 984-344-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 RALEIGH NC
2020-12-07 984-349-4XXX 4000–4999Assigned SUNCOM DBA T-MOBILE USA 8645 RALEIGH NC
2020-12-07 984-900-1XXX 1000–1999Assigned SUNCOM DBA T-MOBILE USA 8645 RALEIGH NC
2020-12-02 984-345-0XXX 0000–0999Assigned TELNYX LLC 073H CARY NC
2020-11-30 984-231-3XXX 3000–3999Assigned ONVOY, LLC - NC 638E GOLDSTON NC
2020-11-30 984-231-4XXX 4000–4999Assigned ONVOY, LLC - NC 638E GOLDSTON NC
2020-11-30 984-254-5XXX 5000–5999Assigned ONVOY, LLC - NC 638E RAL DUR AP NC
2020-11-30 984-254-6XXX 6000–6999Assigned ONVOY, LLC - NC 638E RAL DUR AP NC
2020-11-30 984-256-7XXX 7000–7999Assigned ONVOY, LLC - NC 638E OXFORD NC
2020-11-30 984-256-8XXX 8000–8999Assigned ONVOY, LLC - NC 638E OXFORD NC
2020-11-30 984-258-2XXX 2000–2999Assigned ONVOY, LLC - NC 638E BROADWAY 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.