Recent thousands-block assignments

1 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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 209
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
2013-02-25 209-666-9XXX 9000–9999Assigned ONVOY, LLC - CA 649C TRACY CA
2013-02-25 209-674-4XXX 4000–4999Assigned ONVOY, LLC - CA 649C SANANDREAS CA
2013-02-25 209-677-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C SNRA JUNO CA
2013-02-25 209-752-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C LOS BANOS CA
2013-02-25 209-784-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C LE GRAND CA
2013-02-25 209-787-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C LOCKEFORD CA
2013-02-25 209-788-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C MILTON CA
2013-02-25 209-789-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C MOCCASIN CA
2013-02-25 209-791-7XXX 7000–7999Assigned ONVOY, LLC - CA 649C MOKELUMNHL CA
2013-02-25 209-803-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C NEWMAN CA
2013-02-25 209-845-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C OAKDALE CA
2013-02-25 209-853-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C WTFR MAIN CA
2013-02-25 209-862-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C NEWMAN CA
2013-02-25 209-863-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C RIVERBANK CA
2013-02-25 209-893-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C PLYMOUTH CA
2013-02-25 209-965-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C PINECREST CA
2013-02-25 209-992-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C STOCKTON CA
2013-02-22 209-248-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C MODESTO CA
2013-02-22 209-272-8XXX 8000–8999Assigned U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 671J MODESTO CA
2013-02-22 209-400-9XXX 9000–9999Assigned ONVOY, LLC - CA 649C LODI CA
2013-02-22 209-734-9XXX 9000–9999Assigned ONVOY, LLC - CA 649C HERALD CA
2013-02-22 209-779-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C HUGHSON CA
2013-02-22 209-782-9XXX 9000–9999Assigned ONVOY, LLC - CA 649C JAMESTOWN CA
2013-02-22 209-784-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C LE GRAND CA
2013-02-22 209-788-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C MILTON CA
2013-02-22 209-790-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C IONE CA
2013-02-22 209-791-9XXX 9000–9999Assigned ONVOY, LLC - CA 649C MOKELUMNHL CA
2013-02-22 209-797-7XXX 7000–7999Assigned ONVOY, LLC - CA 649C LOCKEFORD CA
2013-02-22 209-881-4XXX 4000–4999Assigned ONVOY, LLC - CA 649C KNIGHTFRRY CA
2013-02-22 209-989-9XXX 9000–9999Assigned ONVOY, LLC - CA 649C MOCCASIN CA
2013-02-21 209-215-4XXX 4000–4999Assigned ONVOY, LLC - CA 649C GUSTINE CA
2013-02-21 209-260-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C HERALD CA
2013-02-21 209-266-7XXX 7000–7999Assigned ONVOY, LLC - CA 649C COULTERVL CA
2013-02-21 209-266-9XXX 9000–9999Assigned ONVOY, LLC - CA 649C COULTERVL CA
2013-02-21 209-418-0XXX 0000–0999Assigned ONVOY, LLC - CA 649C JACKSON CA
2013-02-21 209-690-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C CROWS LDG CA
2013-02-21 209-701-1XXX 1000–1999Assigned ONVOY, LLC - CA 649C ESCALON CA
2013-02-21 209-701-2XXX 2000–2999Assigned ONVOY, LLC - CA 649C ESCALON CA
2013-02-21 209-733-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C GUSTINE CA
2013-02-21 209-779-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C HUGHSON CA
2013-02-21 209-781-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C IONE CA
2013-02-21 209-782-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C JAMESTOWN CA
2013-02-21 209-856-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C CROWS LDG CA
2013-02-21 209-912-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C GALT CA
2013-02-21 209-962-2XXX 2000–2999Assigned ONVOY, LLC - CA 649C GROVELAND CA
2013-02-21 209-962-9XXX 9000–9999Assigned ONVOY, LLC - CA 649C GROVELAND CA
2013-02-20 209-753-0XXX 0000–0999Assigned ONVOY, LLC - CA 649C ANGELSCAMP CA
2013-02-15 209-665-7XXX 7000–7999Assigned COMCAST PHONE OF CALIFORNIA, LLC 394L MANTECA CA
2013-02-14 209-941-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - CA 8826 STOCKTON CA
2013-02-12 209-226-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 TURLOCK CA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.