NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

3 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 770
HD CARRIER LLC 2
ONVOY, LLC - GA 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
2007-03-19 770-875-9XXX 9000–9999Assigned METROPCS, INC. 5562 ATLANTA NE GA
2007-03-19 770-896-0XXX 0000–0999Assigned METROPCS, INC. 5562 ATLANTA NE GA
2007-03-19 770-896-9XXX 9000–9999Assigned METROPCS, INC. 5562 ATLANTA NE GA
2007-02-28 770-692-3XXX 3000–3999Assigned ONVOY, LLC - GA 067D ATLANTA SO GA
2007-02-28 770-820-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-28 770-820-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-28 770-820-3XXX 3000–3999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-28 770-820-4XXX 4000–4999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-28 770-820-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-28 770-820-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-28 770-820-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-20 770-771-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J ATLANTA NE GA
2007-02-16 770-406-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J CUMMING GA
2007-02-13 770-866-0XXX 0000–0999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-13 770-866-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-13 770-866-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-13 770-866-3XXX 3000–3999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-13 770-866-4XXX 4000–4999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-13 770-866-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2007-02-01 770-334-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J CARTERSVL GA
2007-02-01 770-406-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J CUMMING GA
2007-01-30 770-892-0XXX 0000–0999Assigned ONVOY, LLC - GA 067D ATLANTA SO GA
2007-01-17 770-407-5XXX 5000–5999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2007-01-17 770-407-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D ATLANTA NE GA
2007-01-16 770-276-2XXX 2000–2999Assigned ONVOY, LLC - GA 067D CARTERSVL GA
2007-01-16 770-292-1XXX 1000–1999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 CUMMING GA
2007-01-16 770-292-9XXX 9000–9999Assigned BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 9417 CUMMING GA
2007-01-11 770-286-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2007-01-11 770-286-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2007-01-04 770-276-6XXX 6000–6999Assigned METROPCS, INC. 5562 CARTERSVL GA
2006-12-28 770-871-0XXX 0000–0999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-12-28 770-871-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-12-28 770-871-5XXX 5000–5999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-12-28 770-871-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-12-28 770-940-0XXX 0000–0999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-12-28 770-940-1XXX 1000–1999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-12-14 770-280-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2006-12-14 770-280-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2006-12-14 770-283-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2006-12-14 770-283-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2006-11-21 770-940-2XXX 2000–2999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-11-21 770-940-3XXX 3000–3999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-11-21 770-940-4XXX 4000–4999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-11-21 770-940-6XXX 6000–6999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-11-21 770-940-7XXX 7000–7999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-11-21 770-940-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2006-11-10 770-905-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2006-11-10 770-905-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2006-11-10 770-905-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2006-11-10 770-905-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 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.