NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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, all time — NPA 678
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 593
BANDWIDTH.COM CLEC, LLC - GA 512
ONVOY, LLC - GA 412
POWERTEL ATLANTA LICENSES, INC. 409
METROPCS, INC. 406
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
2003-05-13 678-866-8XXX 8000–8999Assigned PAETEC ITEL, LLC 829J FLOWEYBRCH GA
2003-04-15 678-677-0XXX 0000–0999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-04-15 678-677-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-04-15 678-677-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-04-15 678-677-3XXX 3000–3999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-04-15 678-677-4XXX 4000–4999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-04-11 678-492-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-04-11 678-492-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-04-11 678-492-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-04-11 678-492-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-04-11 678-492-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-04-11 678-492-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-03-05 678-207-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-03-05 678-207-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-03-05 678-717-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-03-05 678-717-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-03-05 678-717-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-03-05 678-978-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-03-05 678-978-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-03-05 678-978-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-02-26 678-207-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-02-26 678-207-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-02-26 678-245-2XXX 2000–2999Assigned METROPCS, INC. 5562 ATLANTA NE GA
2003-02-19 678-491-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-02-19 678-491-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-02-19 678-491-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-02-19 678-491-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-02-19 678-491-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2003-02-19 678-866-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D FLOWEYBRCH GA
2003-02-05 678-343-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D GAINESVL GA
2003-02-05 678-688-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D GRIFFIN GA
2003-01-23 678-978-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-01-23 678-978-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-01-23 678-978-3XXX 3000–3999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-01-23 678-978-4XXX 4000–4999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-01-23 678-978-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2003-01-23 678-978-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2002-12-20 678-245-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2002-12-20 678-688-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 GRIFFIN GA
2002-12-20 678-792-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 CARTERSVL GA
2002-12-20 678-854-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 NEWNAN GA
2002-12-18 678-343-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 GAINESVL GA
2002-10-18 678-792-1XXX 1000–1999Assigned AT&T - LOCAL 7421 CARTERSVL GA
2002-07-11 678-854-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 NEWNAN GA
2002-06-03 678-880-0XXX 0000–0999Assigned WINDSTREAM GEORGIA COMMUNICATIONS CORP. 4332 CANTON GA
2002-06-03 678-880-1XXX 1000–1999Assigned WINDSTREAM GEORGIA COMMUNICATIONS CORP. 4332 CANTON GA
2002-05-29 678-605-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D CARTERSVL GA
2002-05-29 678-729-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D COVINGTON GA
2002-05-29 678-854-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D NEWNAN GA
2002-05-16 678-321-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 CARROLLTON GA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.