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
2016-03-07 912-499-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D TYBEE IS GA
2016-03-07 912-771-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D STSIMONSIS GA
2016-03-07 912-771-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D STSIMONSIS GA
2016-03-07 912-875-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D JEKYLL IS GA
2016-03-07 912-875-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D JEKYLL IS GA
2016-03-02 912-559-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D JESUP GA
2016-03-02 912-715-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D JESUP GA
2016-02-29 912-454-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D VIDALIA GA
2016-02-29 912-454-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D VIDALIA GA
2016-02-29 912-551-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D HAZLEHURST GA
2016-02-29 912-551-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D HAZLEHURST GA
2016-02-26 912-809-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D WAYCROSS GA
2016-02-26 912-809-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D WAYCROSS GA
2016-02-25 912-499-9XXX 9000–9999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E TYBEE IS GA
2016-02-24 912-324-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D BRUNSWICK GA
2016-02-24 912-324-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D BRUNSWICK GA
2016-02-24 912-737-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D POOLER GA
2016-02-24 912-737-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D POOLER GA
2016-02-23 912-875-0XXX 0000–0999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E JEKYLL IS GA
2016-02-19 912-963-8XXX 8000–8999Assigned METROPCS, INC. 5562 SAVANNAH GA
2016-02-18 912-257-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2016-02-10 912-642-9XXX 9000–9999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E JOHNSONCOR GA
2016-02-03 912-438-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 SAVANNAH GA
2016-02-03 912-438-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 SAVANNAH GA
2016-02-03 912-551-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 7435 HAZLEHURST GA
2016-02-03 912-809-7XXX 7000–7999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 WAYCROSS GA
2016-01-15 912-299-9XXX 9000–9999Assigned GEORGIA WINDSTREAM, INC. 4425 UVALDA GA
2016-01-15 912-737-0XXX 0000–0999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E POOLER GA
2016-01-14 912-438-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 SAVANNAH GA
2016-01-08 912-243-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 STATESBORO GA
2016-01-08 912-324-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 BRUNSWICK GA
2016-01-08 912-402-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ODUM GA
2016-01-08 912-464-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ST MARYS GA
2016-01-08 912-963-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 SAVANNAH GA
2015-12-17 912-228-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J SAVANNAH GA
2015-12-17 912-239-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J SAVANNAH GA
2015-12-17 912-999-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J SAVANNAH GA
2015-12-17 912-999-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J SAVANNAH GA
2015-12-03 912-999-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2015-12-03 912-999-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2015-12-03 912-999-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D SAVANNAH GA
2015-11-19 912-689-0XXX 0000–0999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BRUNSWICK GA
2015-11-06 912-878-9XXX 9000–9999Assigned GEORGIA WINDSTREAM, INC. 4425 ALAMO GA
2015-10-30 912-445-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 RICHMONDHL GA
2015-10-21 912-216-9XXX 9000–9999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E LYONS GA
2015-10-21 912-689-1XXX 1000–1999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E BRUNSWICK GA
2015-10-09 912-549-1XXX 1000–1999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E CLAXTON GA
2015-10-09 912-785-9XXX 9000–9999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E BAXLEY GA
2015-10-08 912-239-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 SAVANNAH GA
2015-10-08 912-259-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 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.