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
2019-02-04 912-888-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D HAZLEHURST GA
2019-02-04 912-900-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D BLACKSHEAR GA
2019-02-04 912-900-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D BLACKSHEAR GA
2019-01-31 912-205-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D SPRINGFLD GA
2019-01-31 912-214-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D LUDOWICI GA
2019-01-31 912-299-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D UVALDA GA
2019-01-31 912-325-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D COLLINS GA
2019-01-31 912-329-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D SYLVANIA GA
2019-01-31 912-372-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D SCREVEN GA
2019-01-31 912-378-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D BROXTON GA
2019-01-31 912-390-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D FOLKSTON GA
2019-01-31 912-394-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D REIDSVILLE GA
2019-01-31 912-402-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D ODUM GA
2019-01-31 912-423-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D ALAMO GA
2019-01-31 912-470-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D HOMERVILLE GA
2019-01-31 912-475-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D MT VERNON GA
2019-01-31 912-493-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D DOUGLAS GA
2019-01-31 912-513-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D RINCON GA
2019-01-31 912-590-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D WAYCROSS GA
2019-01-31 912-666-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2019-01-31 912-666-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2019-01-31 912-670-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D WAYCROSS GA
2019-01-31 912-822-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D GLENNVILLE GA
2019-01-31 912-937-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D BAXLEY GA
2019-01-31 912-937-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D BAXLEY GA
2019-01-16 912-405-3XXX 3000–3999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 VIDALIA GA
2019-01-07 912-353-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 SAVANNAH GA
2019-01-03 912-549-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CLAXTON GA
2018-11-29 912-875-2XXX 2000–2999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E JEKYLL IS GA
2018-11-14 912-737-5XXX 5000–5999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E POOLER GA
2018-10-22 912-590-1XXX 1000–1999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E WAYCROSS GA
2018-10-22 912-715-1XXX 1000–1999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E JESUP GA
2018-10-05 912-622-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 HINESVILLE GA
2018-09-28 912-405-2XXX 2000–2999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E VIDALIA GA
2018-09-28 912-900-1XXX 1000–1999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E BLACKSHEAR GA
2018-09-25 912-304-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E LUMBERCITY GA
2018-09-10 912-328-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E SAVANNAH GA
2018-09-07 912-900-0XXX 0000–0999Assigned INVOXIO INCORPORATED 158H BLACKSHEAR GA
2018-08-29 912-219-1XXX 1000–1999Assigned EXIANT COMMUNICATIONS LLC 114J SAVANNAH GA
2018-08-27 912-274-4XXX 4000–4999Assigned INVOXIO INCORPORATED 158H LYONS GA
2018-08-27 912-326-6XXX 6000–6999Assigned INVOXIO INCORPORATED 158H VIDALIA GA
2018-08-27 912-357-7XXX 7000–7999Assigned INVOXIO INCORPORATED 158H STSIMONSIS GA
2018-08-27 912-497-9XXX 9000–9999Assigned INVOXIO INCORPORATED 158H LUMBERCITY GA
2018-08-27 912-499-6XXX 6000–6999Assigned INVOXIO INCORPORATED 158H TYBEE IS GA
2018-08-27 912-722-2XXX 2000–2999Assigned INVOXIO INCORPORATED 158H WAYCROSS GA
2018-08-27 912-737-7XXX 7000–7999Assigned INVOXIO INCORPORATED 158H POOLER GA
2018-08-27 912-741-2XXX 2000–2999Assigned INVOXIO INCORPORATED 158H JOHNSONCOR GA
2018-08-27 912-875-5XXX 5000–5999Assigned INVOXIO INCORPORATED 158H JEKYLL IS GA
2018-08-27 912-888-9XXX 9000–9999Assigned INVOXIO INCORPORATED 158H HAZLEHURST GA
2018-08-07 912-549-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 CLAXTON 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.