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
2010-02-18 910-208-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E WRGHTSVBCH NC
2010-02-18 910-216-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E CAROLINBCH NC
2010-02-18 910-363-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E SOUTHPORT NC
2010-02-18 910-367-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E WILMINGTON NC
2010-02-18 910-378-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E JACKSONVL NC
2010-02-12 910-416-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2010-02-12 910-416-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2010-02-12 910-416-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2010-02-10 910-373-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAURINBURG NC
2010-02-10 910-777-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 WILMINGTON NC
2010-02-08 910-301-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2010-02-08 910-301-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2010-02-08 910-301-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2010-02-08 910-301-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2010-02-08 910-499-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 WHITEVILLE NC
2010-02-08 910-499-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 WHITEVILLE NC
2010-02-08 910-621-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NC 8389 PINEHURST NC
2010-02-08 910-633-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 ST PAULS NC
2010-02-08 910-633-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 ST PAULS NC
2010-02-08 910-918-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 WHITEVILLE NC
2010-02-08 910-918-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 WHITEVILLE NC
2010-02-02 910-420-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E PINEHURST NC
2010-02-02 910-777-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E WILMINGTON NC
2010-02-02 910-984-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LILLINGTON NC
2010-01-27 910-724-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J SOUTHEPINS NC
2010-01-26 910-225-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NC 998E LUMBERTON NC
2010-01-11 910-714-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 ROSE HILL NC
2010-01-11 910-742-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 WILMINGTON NC
2010-01-11 910-742-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 WILMINGTON NC
2010-01-11 910-750-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 JACKSONVL NC
2010-01-11 910-750-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 JACKSONVL NC
2010-01-11 910-750-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 JACKSONVL NC
2010-01-11 910-750-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 JACKSONVL NC
2010-01-05 910-336-0XXX 0000–0999Assigned SUNCOM DBA T-MOBILE USA 8645 CLINTON NC
2010-01-05 910-336-3XXX 3000–3999Assigned SUNCOM DBA T-MOBILE USA 8645 CLINTON NC
2009-12-17 910-506-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K LAURINBURG NC
2009-12-16 910-534-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAURINBURG NC
2009-12-16 910-534-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAURINBURG NC
2009-12-08 910-623-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J CASTLEHAYN NC
2009-12-04 910-544-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LAURINBURG NC
2009-12-04 910-549-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 ELIZABTHTN NC
2009-12-04 910-549-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 ELIZABTHTN NC
2009-11-24 910-473-5XXX 5000–5999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 7835 WILMINGTON NC
2009-11-23 910-420-1XXX 1000–1999Assigned TWC IP ENABLED SERVICES, LLC 793K PINEHURST NC
2009-11-06 910-301-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2009-11-06 910-301-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2009-11-06 910-301-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2009-11-06 910-301-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2009-11-06 910-301-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 6324 LUMBERTON NC
2009-11-06 910-719-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ROCKINGHAM 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.