NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

21 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 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
2023-09-29 943-221-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D CUMMING GA
2023-09-25 943-216-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CONYERS GA
2023-09-25 943-216-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CONYERS GA
2023-09-14 943-473-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GAINESVL GA
2023-09-14 943-473-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GAINESVL GA
2023-09-14 943-473-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GAINESVL GA
2023-09-14 943-473-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GAINESVL GA
2023-09-14 943-473-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GAINESVL GA
2023-09-14 943-473-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GAINESVL GA
2023-08-31 943-205-7XXX 7000–7999Assigned CHARTER IP ENABLED SERVICES, LLC 792K TALLAPOOSA GA
2023-08-30 943-500-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D GRIFFIN GA
2023-08-23 943-203-0XXX 0000–0999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA GA
2023-08-18 943-400-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E CANTON GA
2023-08-18 943-678-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ADAIRSVL GA
2023-08-18 943-678-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ADAIRSVL GA
2023-08-18 943-678-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ADAIRSVL GA
2023-08-16 943-216-4XXX 4000–4999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E CONYERS GA
2023-08-09 943-567-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-567-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-567-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-567-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-567-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-567-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-567-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-567-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-567-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-567-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-08-09 943-568-9XXX 9000–9999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA GA
2023-07-26 943-219-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D ATLANTA SO GA
2023-07-26 943-219-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D ATLANTA SO GA
2023-07-26 943-219-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D ATLANTA SO GA
2023-07-18 943-207-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D ATLANTA NW GA
2023-07-18 943-207-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D ATLANTA NW GA
2023-07-18 943-207-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D ATLANTA NW GA
2023-07-18 943-999-7XXX 7000–7999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E GRANTVILLE GA
2023-06-29 943-234-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E MONROE GA
2023-06-26 943-210-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D NEWNAN GA
2023-06-26 943-216-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D CONYERS GA
2023-06-26 943-400-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D CANTON GA
2023-06-26 943-400-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D CANTON GA
2023-06-26 943-400-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D CANTON 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.