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
2018-04-17 470-393-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NW GA
2018-04-17 470-638-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NW GA
2018-04-17 470-663-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NW GA
2018-04-17 470-663-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NW GA
2018-04-17 470-686-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 NEWNAN GA
2018-04-16 470-707-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-16 470-707-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-16 470-707-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-16 470-707-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-16 470-707-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-16 470-707-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-16 470-707-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-16 470-707-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-16 470-707-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-16 470-707-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA GA
2018-04-12 470-471-1XXX 1000–1999Assigned WIDE VOICE, LLC - GA 529H ATLANTA GA
2018-04-11 470-323-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 BUFORD GA
2018-04-11 470-450-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-450-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-715-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-715-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-715-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-715-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-715-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-715-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-880-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-880-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-880-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-880-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - GA 8392 ATLANTA NE GA
2018-04-11 470-880-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-880-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-11 470-880-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2018-04-10 470-880-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2018-04-09 470-782-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E COVINGTON GA
2018-04-03 470-288-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E SENOIA GA
2018-04-03 470-715-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2018-04-03 470-715-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2018-04-03 470-715-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2018-04-03 470-715-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2018-03-28 470-290-7XXX 7000–7999Assigned METROPCS, INC. 5562 GAINESVL GA
2018-03-28 470-450-1XXX 1000–1999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2018-03-28 470-450-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2018-03-28 470-450-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2018-03-28 470-450-4XXX 4000–4999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2018-03-28 470-450-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2018-03-28 470-450-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2018-03-28 470-450-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2018-03-28 470-623-3XXX 3000–3999Assigned METROPCS, INC. 5562 GAINESVL GA
2018-03-27 470-386-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA GA
2018-03-27 470-474-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D CONYERS 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.