NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

17 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 912
ONVOY, LLC - GA 7
NEW CINGULAR WIRELESS PCS, LLC - GA 3
EXIANT COMMUNICATIONS LLC 2
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1
OPENTACT INC. 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
2020-12-15 912-428-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-15 912-428-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-15 912-428-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-15 912-428-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-15 912-434-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E STSIMONSIS GA
2020-12-15 912-438-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-15 912-500-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E BAXLEY GA
2020-12-14 912-416-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JESUP GA
2020-12-14 912-416-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JESUP GA
2020-12-14 912-416-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JESUP GA
2020-12-14 912-416-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JESUP GA
2020-12-08 912-207-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D SCREVEN GA
2020-12-08 912-491-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D ODUM GA
2020-12-08 912-491-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D ODUM GA
2020-12-08 912-491-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D ODUM GA
2020-12-08 912-491-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D ODUM GA
2020-12-08 912-491-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D ODUM GA
2020-12-07 912-504-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BRUNSWICK GA
2020-12-07 912-504-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BRUNSWICK GA
2020-12-07 912-504-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BRUNSWICK GA
2020-12-07 912-689-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BRUNSWICK GA
2020-12-04 912-556-1XXX 1000–1999Assigned IP HORIZON LLC 515J SAVANNAH GA
2020-12-03 912-306-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-03 912-351-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-03 912-356-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-03 912-461-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-03 912-465-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2020-12-03 912-504-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D BRUNSWICK GA
2020-12-03 912-504-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D BRUNSWICK GA
2020-12-03 912-504-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D BRUNSWICK GA
2020-12-03 912-504-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D BRUNSWICK GA
2020-12-03 912-504-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D BRUNSWICK GA
2020-12-02 912-380-1XXX 1000–1999Assigned TELNYX LLC 073H VIDALIA GA
2020-12-02 912-420-8XXX 8000–8999Assigned TELNYX LLC 073H LYONS GA
2020-12-02 912-434-8XXX 8000–8999Assigned TELNYX LLC 073H STSIMONSIS GA
2020-12-02 912-621-1XXX 1000–1999Assigned TELNYX LLC 073H LUMBERCITY GA
2020-12-02 912-913-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D TYBEE IS GA
2020-12-02 912-913-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D TYBEE IS GA
2020-12-02 912-913-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D TYBEE IS GA
2020-12-02 912-913-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D TYBEE IS GA
2020-12-02 912-913-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D TYBEE IS GA
2020-11-24 912-516-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STATESBORO GA
2020-11-24 912-516-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STATESBORO GA
2020-11-24 912-516-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STATESBORO GA
2020-11-24 912-516-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STATESBORO GA
2020-11-24 912-516-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STATESBORO GA
2020-11-24 912-516-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STATESBORO GA
2020-11-24 912-516-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STATESBORO GA
2020-11-24 912-516-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STATESBORO GA
2020-11-24 912-516-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STATESBORO GA

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.