NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

6 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 614
ONVOY, LLC - OH 5
TELNYX LLC 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
2009-11-18 614-993-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 6025 GROVEPORT OH
2009-11-18 614-993-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 6025 GROVEPORT OH
2009-11-13 614-822-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 DUBLIN OH
2009-11-13 614-822-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 DUBLIN OH
2009-11-13 614-822-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 DUBLIN OH
2009-11-13 614-822-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 DUBLIN OH
2009-11-12 614-767-7XXX 7000–7999Assigned LEVEL 3 TELECOM OF OHIO, LLC - OH 7460 HILLIARD OH
2009-11-10 614-993-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - OH 7836 GROVEPORT OH
2009-11-09 614-333-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - OH 4863 LOCKBOURNE OH
2009-11-09 614-474-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J GAHANNA OH
2009-11-09 614-479-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J GAHANNA OH
2009-11-09 614-602-3XXX 3000–3999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - OH 7532 DUBLIN OH
2009-11-09 614-763-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J DUBLIN OH
2009-11-09 614-763-8XXX 8000–8999Assigned PAETEC ITEL, LLC 829J DUBLIN OH
2009-11-09 614-782-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J GROVE CITY OH
2009-11-04 614-414-4XXX 4000–4999Assigned LEVEL 3 TELECOM OF OHIO, LLC - OH 7460 GAHANNA OH
2009-10-23 614-494-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J CANALWHSTR OH
2009-10-23 614-594-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J GROVE CITY OH
2009-10-16 614-285-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - OH 4863 COLUMBUS OH
2009-10-08 614-285-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-285-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-285-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-632-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-632-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-632-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-632-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-632-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-929-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-929-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-08 614-929-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-10-05 614-654-2XXX 2000–2999Assigned AT&T ENTERPRISES, LLC 516C LOCKBOURNE OH
2009-09-28 614-962-0XXX 0000–0999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-28 614-962-1XXX 1000–1999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-28 614-962-2XXX 2000–2999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-28 614-962-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-28 614-962-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-28 614-962-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-28 614-962-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-23 614-372-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-23 614-462-9XXX 9000–9999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-22 614-887-8XXX 8000–8999Assigned ONVOY, LLC - OH 464C COLUMBUS OH
2009-09-17 614-377-3XXX 3000–3999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-17 614-377-4XXX 4000–4999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-17 614-377-5XXX 5000–5999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-17 614-377-6XXX 6000–6999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-17 614-377-7XXX 7000–7999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-17 614-377-8XXX 8000–8999Assigned AERIAL COMMUNICATIONS, INC. 6701 COLUMBUS OH
2009-09-03 614-359-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 6025 COLUMBUS OH
2009-09-03 614-359-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 6025 COLUMBUS OH
2009-09-03 614-359-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - OH 6025 COLUMBUS OH

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.