NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

0 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, all time — NPA 678
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 593
BANDWIDTH.COM CLEC, LLC - GA 512
ONVOY, LLC - GA 412
POWERTEL ATLANTA LICENSES, INC. 409
METROPCS, INC. 406
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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2008-08-15 678-212-8XXX 8000–8999Assigned DOVETEL COMMUNICATIONS, LLC - GA 362B COVINGTON GA
2008-08-15 678-257-8XXX 8000–8999Assigned DOVETEL COMMUNICATIONS, LLC - GA 362B BOWDON GA
2008-08-15 678-293-1XXX 1000–1999Assigned DOVETEL COMMUNICATIONS, LLC - GA 362B ATLANTA NW GA
2008-08-15 678-505-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J ATLANTA NW GA
2008-08-15 678-505-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J ATLANTA NW GA
2008-08-15 678-573-3XXX 3000–3999Assigned DOVETEL COMMUNICATIONS, LLC - GA 362B TALLAPOOSA GA
2008-08-15 678-621-5XXX 5000–5999Assigned DOVETEL COMMUNICATIONS, LLC - GA 362B NEWNAN GA
2008-08-15 678-647-4XXX 4000–4999Assigned DOVETEL COMMUNICATIONS, LLC - GA 362B BUCHANAN GA
2008-08-15 678-821-1XXX 1000–1999Assigned DOVETEL COMMUNICATIONS, LLC - GA 362B BREMEN GA
2008-08-15 678-840-1XXX 1000–1999Assigned DOVETEL COMMUNICATIONS, LLC - GA 362B VILLA RICA GA
2008-08-11 678-572-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 GRIFFIN GA
2008-08-07 678-739-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2008-08-07 678-739-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2008-08-07 678-739-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2008-08-07 678-739-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2008-08-06 678-507-8XXX 8000–8999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2008-08-06 678-837-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA NE GA
2008-07-28 678-650-0XXX 0000–0999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA GA
2008-07-25 678-827-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J ATLANTA SO GA
2008-07-25 678-827-8XXX 8000–8999Assigned PAETEC ITEL, LLC 829J ATLANTA SO GA
2008-07-25 678-954-0XXX 0000–0999Assigned PAETEC ITEL, LLC 829J ATLANTA GA
2008-07-22 678-390-1XXX 1000–1999Assigned DOVETEL COMMUNICATIONS, LLC - GA 362B CARROLLTON GA
2008-07-22 678-759-1XXX 1000–1999Assigned CHARTER IP ENABLED SERVICES, LLC 792K ATLANTA SO GA
2008-07-21 678-710-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2008-07-21 678-710-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2008-07-21 678-735-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2008-07-21 678-735-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2008-07-17 678-828-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 FLOWEYBRCH GA
2008-07-15 678-326-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 NEWNAN GA
2008-07-15 678-997-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J GAINESVL GA
2008-07-14 678-221-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2008-07-14 678-221-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - GA 6540 ATLANTA NE GA
2008-07-09 678-562-3XXX 3000–3999Assigned LEVEL 3 TELECOM OF GEORGIA, LP - GA 7490 CONYERS GA
2008-07-09 678-650-9XXX 9000–9999Assigned POWERTEL ATLANTA LICENSES, INC. 7473 ATLANTA GA
2008-07-09 678-788-6XXX 6000–6999Assigned ONVOY, LLC - GA 067D ATLANTA SO GA
2008-07-09 678-788-7XXX 7000–7999Assigned ONVOY, LLC - GA 067D ATLANTA SO GA
2008-07-09 678-788-8XXX 8000–8999Assigned ONVOY, LLC - GA 067D ATLANTA SO GA
2008-07-07 678-279-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NW GA
2008-07-07 678-466-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA SO GA
2008-07-07 678-466-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA SO GA
2008-07-07 678-820-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2008-07-07 678-820-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2008-07-07 678-820-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2008-07-07 678-820-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2008-07-07 678-820-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - GA 6116 ATLANTA NE GA
2008-07-02 678-400-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J CLERMONT GA
2008-07-02 678-649-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J LULA GA
2008-07-02 678-960-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J FLOWEYBRCH GA
2008-07-02 678-989-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J GAINESVL GA
2008-06-25 678-537-6XXX 6000–6999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - GA 7435 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.