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 910
ONVOY, LLC - NC 1
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 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
2014-01-29 910-662-7XXX 7000–7999Assigned DELTACOM, INC. - NC 4620 WILMINGTON NC
2014-01-29 910-662-8XXX 8000–8999Assigned DELTACOM, INC. - NC 4620 WILMINGTON NC
2014-01-29 910-662-9XXX 9000–9999Assigned DELTACOM, INC. - NC 4620 WILMINGTON NC
2014-01-29 910-718-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J FAISON NC
2014-01-29 910-809-9XXX 9000–9999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J BLADENBORO NC
2014-01-29 910-974-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 CANDOR NC
2014-01-28 910-469-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 MT GILEAD NC
2014-01-16 910-682-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NC 8389 CLINTON NC
2014-01-14 910-758-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 FAYETTEVL NC
2014-01-07 910-747-0XXX 0000–0999Assigned SUNCOM DBA T-MOBILE USA 8645 CLINTON NC
2014-01-07 910-747-1XXX 1000–1999Assigned SUNCOM DBA T-MOBILE USA 8645 CLINTON NC
2014-01-07 910-747-2XXX 2000–2999Assigned SUNCOM DBA T-MOBILE USA 8645 CLINTON NC
2014-01-03 910-434-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 ROCKINGHAM NC
2013-12-27 910-427-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E ACME NC
2013-12-19 910-363-8XXX 8000–8999Assigned ATLANTIC TELECOM MULTIMEDIA CONSOLIDATED, LLC - NC 452G SOUTHPORT NC
2013-12-10 910-852-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LAURINBURG NC
2013-11-27 910-408-1XXX 1000–1999Assigned ATLANTIC TELECOM MULTIMEDIA CONSOLIDATED, LLC - NC 452G WILMINGTON NC
2013-11-06 910-712-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 BOLIVIA NC
2013-10-30 910-782-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J WILMINGTON NC
2013-10-18 910-236-4XXX 4000–4999Assigned CHARTER IP ENABLED SERVICES, LLC 792K NEWTON GRV NC
2013-10-18 910-722-8XXX 8000–8999Assigned CHARTER IP ENABLED SERVICES, LLC 792K CARTHAGE NC
2013-09-30 910-939-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J JACKSONVL NC
2013-09-19 910-830-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J ACME NC
2013-09-10 910-802-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 LUMBERTON NC
2013-09-05 910-789-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 BURGAW NC
2013-09-05 910-852-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LAURINBURG NC
2013-08-30 910-899-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J WILMINGTON NC
2013-07-25 910-218-4XXX 4000–4999Assigned FRONTIER COMMUNICATIONS OF AMERICA, INC. - NC 440G WILMINGTON NC
2013-07-25 910-302-4XXX 4000–4999Assigned FRONTIER COMMUNICATIONS OF AMERICA, INC. - NC 440G FAYETTEVL NC
2013-07-12 910-684-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E SOUTHEPINS NC
2013-06-28 910-606-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 7835 TROY NC
2013-06-26 910-304-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J DUNN NC
2013-06-21 910-758-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J FAYETTEVL NC
2013-06-19 910-827-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LUMBERTON NC
2013-06-05 910-444-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E WILMINGTON NC
2013-06-05 910-444-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E WILMINGTON NC
2013-06-05 910-544-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LAURINBURG NC
2013-06-05 910-557-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E HAMLET NC
2013-06-05 910-707-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E CAROLINBCH NC
2013-06-05 910-852-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAURINBURG NC
2013-05-13 910-821-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NC 8389 SCOTTSHILL NC
2013-05-02 910-722-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J CARTHAGE NC
2013-04-26 910-369-8XXX 8000–8999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NC 8389 WAGRAM NC
2013-04-17 910-376-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 JACKSONVL NC
2013-03-29 910-260-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E CLINTON NC
2013-03-29 910-663-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E BURGAW NC
2013-03-27 910-335-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 7835 KENANSVL NC
2013-03-27 910-787-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E JACKSONVL NC
2013-03-27 910-915-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E JACKSONVL NC
2013-03-19 910-712-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 BOLIVIA NC

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.