NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

2 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 470
ONVOY, LLC - GA 2
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
2013-10-14 470-217-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2013-10-08 470-235-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-08 470-289-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-289-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-289-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-289-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-289-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-289-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-289-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-289-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-289-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-328-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-336-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-336-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-336-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-336-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-336-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2013-10-08 470-336-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2013-10-08 470-400-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E NEWNAN GA
2013-10-08 470-400-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E NEWNAN GA
2013-10-08 470-774-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-08 470-774-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-08 470-774-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-08 470-774-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-08 470-774-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-08 470-774-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-08 470-774-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-08 470-865-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-08 470-865-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-10-04 470-251-5XXX 5000–5999Assigned CHARTER IP ENABLED SERVICES, LLC 792K JACKSON GA
2013-09-20 470-224-0XXX 0000–0999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-20 470-224-1XXX 1000–1999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-20 470-224-2XXX 2000–2999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-20 470-224-3XXX 3000–3999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-20 470-224-4XXX 4000–4999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-20 470-224-5XXX 5000–5999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-20 470-224-6XXX 6000–6999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-20 470-224-7XXX 7000–7999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-20 470-224-8XXX 8000–8999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-20 470-224-9XXX 9000–9999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 ATLANTA NW GA
2013-09-19 470-205-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J COVINGTON GA
2013-09-19 470-268-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J ATLANTA NE GA
2013-09-10 470-210-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-09-10 470-228-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GAINESVL GA
2013-09-05 470-251-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E JACKSON GA
2013-09-05 470-252-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GAINESVL GA
2013-09-05 470-955-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-09-05 470-955-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2013-08-27 470-227-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J CARTERSVL GA
2013-08-26 470-204-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J GRIFFIN 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.