NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

2 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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
2007-01-22 910-216-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J CAROLINBCH NC
2007-01-09 910-506-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K LAURINBURG NC
2007-01-03 910-514-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LILLINGTON NC
2007-01-02 910-269-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SOUTHPORT NC
2006-12-22 910-247-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ELIZABTHTN NC
2006-12-15 910-446-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K PARKTON NC
2006-12-15 910-502-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K DUNN-CMBLD NC
2006-12-15 910-722-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K CARTHAGE NC
2006-12-08 910-299-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 CLINTON NC
2006-12-06 910-658-0XXX 0000–0999Assigned SUNCOM DBA T-MOBILE USA 8645 DUNN NC
2006-12-06 910-658-5XXX 5000–5999Assigned METROPCS, INC. 5562 DUNN NC
2006-12-06 910-884-5XXX 5000–5999Assigned SUNCOM DBA T-MOBILE USA 8645 FAYETTEVL NC
2006-12-06 910-884-6XXX 6000–6999Assigned SUNCOM DBA T-MOBILE USA 8645 FAYETTEVL NC
2006-12-06 910-884-7XXX 7000–7999Assigned SUNCOM DBA T-MOBILE USA 8645 FAYETTEVL NC
2006-12-05 910-373-0XXX 0000–0999Assigned SUNCOM DBA T-MOBILE USA 8645 LAURINBURG NC
2006-12-02 910-672-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 FAYETTEVL NC
2006-12-02 910-672-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 FAYETTEVL NC
2006-12-02 910-672-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - NC 3235 FAYETTEVL NC
2006-11-27 910-795-5XXX 5000–5999Assigned SUNCOM DBA T-MOBILE USA 8645 WILMINGTON NC
2006-11-27 910-795-6XXX 6000–6999Assigned SUNCOM DBA T-MOBILE USA 8645 WILMINGTON NC
2006-11-15 910-644-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FAYETTEVL NC
2006-11-15 910-644-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FAYETTEVL NC
2006-11-15 910-644-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FAYETTEVL NC
2006-11-15 910-644-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FAYETTEVL NC
2006-11-15 910-644-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FAYETTEVL NC
2006-11-15 910-644-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FAYETTEVL NC
2006-11-15 910-644-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FAYETTEVL NC
2006-11-14 910-674-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K LUMBERTON NC
2006-11-09 910-778-7XXX 7000–7999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 7835 FAYETTEVL NC
2006-10-17 910-502-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J DUNN-CMBLD NC
2006-10-05 910-238-0XXX 0000–0999Assigned SUNCOM DBA T-MOBILE USA 8645 JACKSONVL NC
2006-10-05 910-354-0XXX 0000–0999Assigned SUNCOM DBA T-MOBILE USA 8645 FAYETTEVL NC
2006-10-05 910-354-5XXX 5000–5999Assigned SUNCOM DBA T-MOBILE USA 8645 FAYETTEVL NC
2006-10-05 910-376-9XXX 9000–9999Assigned SUNCOM DBA T-MOBILE USA 8645 JACKSONVL NC
2006-10-02 910-207-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WHITEVILLE NC
2006-10-02 910-320-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JACKSONVL NC
2006-10-02 910-379-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CLINTON NC
2006-10-02 910-599-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WILMINGTON NC
2006-10-02 910-599-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WILMINGTON NC
2006-10-02 910-599-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WILMINGTON NC
2006-09-29 910-623-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K CASTLEHAYN NC
2006-09-25 910-398-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WILMINGTON NC
2006-09-25 910-398-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WILMINGTON NC
2006-09-25 910-774-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LUMBERTON NC
2006-09-18 910-319-7XXX 7000–7999Assigned TWC IP ENABLED SERVICES, LLC 793K SCOTTSHILL NC
2006-09-18 910-363-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K SOUTHPORT NC
2006-09-18 910-398-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J WILMINGTON NC
2006-09-18 910-399-1XXX 1000–1999Assigned TWC IP ENABLED SERVICES, LLC 793K WILMINGTON NC
2006-09-18 910-399-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K WILMINGTON NC
2006-09-18 910-535-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K FAIRMONT NC

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.