NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

2 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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
2015-04-21 470-285-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E SOCIALCRCL GA
2015-04-21 470-285-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E SOCIALCRCL GA
2015-04-21 470-285-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E SOCIALCRCL GA
2015-04-17 470-206-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ROCKMART GA
2015-04-17 470-398-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ADAIRSVL GA
2015-04-17 470-398-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ADAIRSVL GA
2015-04-17 470-414-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K NEWNAN GA
2015-04-17 470-655-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E BUFORD GA
2015-04-17 470-655-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E BUFORD GA
2015-04-17 470-655-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E BUFORD GA
2015-04-17 470-655-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E BUFORD GA
2015-04-17 470-769-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-17 470-769-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-17 470-769-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-17 470-769-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-17 470-769-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-17 470-769-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-16 470-277-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-16 470-277-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-16 470-719-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-15 470-398-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J ADAIRSVL GA
2015-04-15 470-419-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA GA
2015-04-15 470-419-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA GA
2015-04-15 470-419-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA GA
2015-04-14 470-338-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2015-04-14 470-357-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J ATLANTA GA
2015-04-14 470-819-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2015-04-13 470-823-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D ATLANTA GA
2015-04-10 470-482-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-10 470-482-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-10 470-482-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-10 470-482-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2015-04-09 470-277-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2015-04-09 470-277-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2015-04-09 470-277-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2015-04-09 470-277-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2015-04-09 470-277-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2015-04-09 470-277-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2015-04-09 470-277-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2015-04-07 470-274-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 CARTERSVL GA
2015-04-03 470-575-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J ATLANTA GA
2015-04-02 470-274-5XXX 5000–5999Assigned AT&T ENTERPRISES, LLC 516C CARTERSVL GA
2015-03-31 470-228-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J GAINESVL GA
2015-03-31 470-285-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 SOCIALCRCL GA
2015-03-30 470-275-8XXX 8000–8999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 7435 ATLANTA NE GA
2015-03-27 470-575-5XXX 5000–5999Assigned AT&T ENTERPRISES, LLC 516C ATLANTA GA
2015-03-25 470-441-5XXX 5000–5999Assigned AT&T ENTERPRISES, LLC 516C COVINGTON GA
2015-03-25 470-729-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J CARROLLTON GA
2015-03-24 470-592-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D BARNESVL GA
2015-03-23 470-419-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA GA

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.