NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

1 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 469
HD CARRIER 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
2021-03-15 469-928-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2021-03-10 469-923-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-03-10 469-947-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-03-10 469-947-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-03-10 469-947-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-03-01 469-797-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C PLANO TX
2021-03-01 469-797-1XXX 1000–1999Assigned ONVOY, LLC - TX 903C PLANO TX
2021-03-01 469-902-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C DALLAS TX
2021-03-01 469-902-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C DALLAS TX
2021-03-01 469-902-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C DALLAS TX
2021-03-01 469-902-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C DALLAS TX
2021-03-01 469-902-5XXX 5000–5999Assigned ONVOY, LLC - TX 903C DALLAS TX
2021-03-01 469-902-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C DALLAS TX
2021-03-01 469-902-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C DALLAS TX
2021-03-01 469-902-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C DALLAS TX
2021-03-01 469-902-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C DALLAS TX
2021-03-01 469-915-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C PLANO TX
2021-02-22 469-768-5XXX 5000–5999Assigned IP HORIZON LLC 515J FRISCO TX
2021-02-22 469-870-6XXX 6000–6999Assigned IP HORIZON LLC 515J GRANDPRARI TX
2021-02-18 469-842-3XXX 3000–3999Assigned TELNYX LLC 073H PROSPER TX
2021-02-18 469-871-3XXX 3000–3999Assigned TELNYX LLC 073H JOSEPHINE TX
2021-02-18 469-887-9XXX 9000–9999Assigned TELNYX LLC 073H ROCKWALL TX
2021-02-17 469-817-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C SEAGOVILLE TX
2021-02-17 469-870-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F GRANDPRARI TX
2021-02-17 469-894-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C ENNIS TX
2021-02-17 469-945-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C ITALY TX
2021-02-17 469-945-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C ITALY TX
2021-02-12 469-489-9XXX 9000–9999Assigned TELNYX LLC 073H WILMER TX
2021-02-12 469-746-9XXX 9000–9999Assigned TELNYX LLC 073H FERRIS TX
2021-02-05 469-922-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F FRISCO TX
2021-02-05 469-956-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F FRISCO TX
2021-02-05 469-956-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F FRISCO TX
2021-02-01 469-923-1XXX 1000–1999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-02-01 469-923-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-02-01 469-923-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-02-01 469-923-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-02-01 469-923-5XXX 5000–5999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-02-01 469-923-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-02-01 469-923-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-02-01 469-923-9XXX 9000–9999Assigned ONVOY, LLC - TX 903C IRVING TX
2021-01-30 469-937-0XXX 0000–0999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2021-01-30 469-937-1XXX 1000–1999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2021-01-30 469-937-2XXX 2000–2999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2021-01-30 469-937-3XXX 3000–3999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2021-01-30 469-937-4XXX 4000–4999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2021-01-30 469-937-9XXX 9000–9999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2021-01-26 469-482-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H DLFTWTARPT TX
2021-01-26 469-482-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H DLFTWTARPT TX
2021-01-26 469-851-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H DALLAS TX
2021-01-26 469-851-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H DALLAS TX

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.