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
2020-07-08 470-610-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-08 470-610-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-08 470-610-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-08 470-617-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-08 470-617-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-08 470-617-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-08 470-617-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-08 470-617-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-08 470-617-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-08 470-617-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-07-06 470-604-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2020-07-06 470-604-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2020-07-06 470-607-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2020-07-06 470-607-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2020-07-06 470-607-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2020-07-06 470-607-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2020-07-06 470-670-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2020-07-06 470-670-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA GA
2020-07-01 470-614-0XXX 0000–0999Assigned ASSURANCE TELECOM, LLC 518J ATLANTA GA
2020-06-30 470-613-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D TEMPLE GA
2020-06-30 470-613-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D TEMPLE GA
2020-06-23 470-610-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2020-06-23 470-610-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2020-06-23 470-610-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2020-06-23 470-610-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2020-06-23 470-610-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2020-06-23 470-610-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2020-06-23 470-610-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - GA 983E ATLANTA NE GA
2020-06-17 470-608-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-17 470-608-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-17 470-608-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-17 470-608-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-17 470-608-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-16 470-670-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H ATLANTA GA
2020-06-16 470-670-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H ATLANTA GA
2020-06-16 470-670-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H ATLANTA GA
2020-06-16 470-670-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H ATLANTA GA
2020-06-16 470-670-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H ATLANTA GA
2020-06-16 470-842-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D ROCKMART GA
2020-06-16 470-842-9XXX 9000–9999Assigned ONVOY, LLC - GA 067D ROCKMART GA
2020-06-15 470-385-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-15 470-536-0XXX 0000–0999Assigned METROPCS, INC. 5562 SOCIALCRCL GA
2020-06-15 470-536-5XXX 5000–5999Assigned METROPCS, INC. 5562 SOCIALCRCL GA
2020-06-15 470-560-1XXX 1000–1999Assigned METROPCS, INC. 5562 CUMMING GA
2020-06-15 470-560-2XXX 2000–2999Assigned METROPCS, INC. 5562 CUMMING GA
2020-06-15 470-977-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-15 470-977-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-15 470-977-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-15 470-977-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2020-06-11 470-977-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D ATLANTA NE 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.