NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

21 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, last 30 days — NPA 943
ONVOY, LLC - GA 14
INTRADO COMMUNICATIONS, LLC 2
EXIANT COMMUNICATIONS LLC 2
TELEPORT COMMUNICATIONS AMERICA, LLC - GA 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
2025-07-15 943-235-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 CEDARTOWN GA
2025-07-15 943-235-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 CEDARTOWN GA
2025-07-15 943-237-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 CONCORD GA
2025-07-15 943-278-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 CUMMING GA
2025-07-02 943-235-4XXX 4000–4999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 CEDARTOWN GA
2025-07-02 943-281-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BUFORD GA
2025-07-02 943-281-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BUFORD GA
2025-06-27 943-281-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BUFORD GA
2025-06-27 943-281-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BUFORD GA
2025-06-27 943-281-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BUFORD GA
2025-06-26 943-283-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 CARTERSVL GA
2025-06-25 943-251-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D GRIFFIN GA
2025-06-25 943-272-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D COVINGTON GA
2025-06-25 943-272-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D COVINGTON GA
2025-06-25 943-283-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D CARTERSVL GA
2025-06-25 943-284-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D NEWNAN GA
2025-06-25 943-284-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D NEWNAN GA
2025-06-18 943-281-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BUFORD GA
2025-06-04 943-283-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CARTERSVL GA
2025-06-04 943-283-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CARTERSVL GA
2025-06-04 943-283-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CARTERSVL GA
2025-06-04 943-283-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CARTERSVL GA
2025-06-03 943-264-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BUFORD GA
2025-06-03 943-678-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ADAIRSVL GA
2025-06-03 943-678-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ADAIRSVL GA
2025-05-30 943-235-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 CEDARTOWN GA
2025-05-30 943-248-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 CARTERSVL GA
2025-05-20 943-250-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D JACKSON GA
2025-05-15 943-282-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NW GA
2025-05-15 943-282-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NW GA
2025-05-15 943-282-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NW GA
2025-05-08 943-453-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-05-08 943-453-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-05-08 943-453-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-05-08 943-453-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-05-08 943-453-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-05-08 943-453-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-05-08 943-453-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-05-08 943-453-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-05-08 943-453-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-05-08 943-453-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2025-04-16 943-256-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E GAINESVL GA
2025-04-16 943-400-4XXX 4000–4999Assigned TERRA NOVA TELECOM INC. 145J CANTON GA
2025-04-09 943-247-8XXX 8000–8999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E SENOIA GA
2025-04-07 943-280-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA SO GA
2025-03-18 943-281-0XXX 0000–0999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 BUFORD GA
2025-03-06 943-279-4XXX 4000–4999Assigned METROPCS, INC. 5562 GAINESVL GA
2025-03-06 943-281-9XXX 9000–9999Assigned METROPCS, INC. 5562 BUFORD GA
2025-03-05 943-258-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 CARROLLTON GA
2025-03-05 943-258-3XXX 3000–3999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 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.