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
2017-04-14 912-622-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 HINESVILLE GA
2017-04-14 912-622-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 HINESVILLE GA
2017-03-30 912-362-6XXX 6000–6999Assigned AL-CALL, INC. - GA 3622 METTER GA
2017-03-17 912-254-9XXX 9000–9999Assigned TELNYX LLC 073H BRUNSWICK GA
2017-03-17 912-380-9XXX 9000–9999Assigned TELNYX LLC 073H VIDALIA GA
2017-03-17 912-550-0XXX 0000–0999Assigned TELNYX LLC 073H WAYCROSS GA
2017-03-08 912-250-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 SAVANNAH GA
2017-03-06 912-418-9XXX 9000–9999Assigned METROPCS, INC. 5562 LUDOWICI GA
2017-03-03 912-475-1XXX 1000–1999Assigned AL-CALL, INC. - GA 3622 MT VERNON GA
2017-02-28 912-888-8XXX 8000–8999Assigned TELNYX LLC 073H HAZLEHURST GA
2017-02-24 912-254-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E BRUNSWICK GA
2017-02-24 912-274-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E LYONS GA
2017-02-24 912-333-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E HAZLEHURST GA
2017-02-15 912-380-2XXX 2000–2999Assigned METROPCS, INC. 5562 VIDALIA GA
2017-01-26 912-215-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 7435 BRUNSWICK GA
2017-01-25 912-483-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E SAVANNAH GA
2017-01-25 912-483-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E SAVANNAH GA
2017-01-25 912-483-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E SAVANNAH GA
2017-01-25 912-483-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E SAVANNAH GA
2017-01-17 912-255-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 HINESVILLE GA
2017-01-17 912-255-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 HINESVILLE GA
2017-01-10 912-771-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STSIMONSIS GA
2017-01-09 912-499-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E TYBEE IS GA
2017-01-09 912-549-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CLAXTON GA
2017-01-09 912-785-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E BAXLEY GA
2017-01-03 912-483-2XXX 2000–2999Assigned METROPCS, INC. 5562 SAVANNAH GA
2016-12-20 912-244-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 SAVANNAH GA
2016-12-20 912-259-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 STATESBORO GA
2016-12-14 912-391-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 HINESVILLE GA
2016-12-14 912-391-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 HINESVILLE GA
2016-12-13 912-722-8XXX 8000–8999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 WAYCROSS GA
2016-12-13 912-809-8XXX 8000–8999Assigned POWERTEL JACKSONVILLE LICENSES, INC. 7472 WAYCROSS GA
2016-12-12 912-333-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 HAZLEHURST GA
2016-12-08 912-250-1XXX 1000–1999Assigned TELNYX LLC 073H SAVANNAH GA
2016-12-08 912-276-6XXX 6000–6999Assigned AL-CALL, INC. - GA 3622 FOLKSTON GA
2016-12-07 912-512-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 STATESBORO GA
2016-12-07 912-689-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BRUNSWICK GA
2016-11-22 912-274-6XXX 6000–6999Assigned PINELAND COMMUNICATIONS, INC. - GA 458G LYONS GA
2016-11-01 912-328-7XXX 7000–7999Assigned METROPCS, INC. 5562 SAVANNAH GA
2016-11-01 912-328-8XXX 8000–8999Assigned METROPCS, INC. 5562 SAVANNAH GA
2016-10-10 912-402-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ODUM GA
2016-09-14 912-439-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ST MARYS GA
2016-09-14 912-439-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ST MARYS GA
2016-09-08 912-483-0XXX 0000–0999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E SAVANNAH GA
2016-08-24 912-805-2XXX 2000–2999Assigned PINELAND COMMUNICATIONS, INC. - GA 458G VIDALIA GA
2016-08-15 912-274-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E LYONS GA
2016-08-15 912-274-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E LYONS GA
2016-08-10 912-215-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 BRUNSWICK GA
2016-08-09 912-771-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E STSIMONSIS GA
2016-08-09 912-805-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E VIDALIA 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.