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North Carolina
North Carolina CDL · Updated 2026

North Carolina CDL Practice Tests

The North Carolina Division of Motor Vehicles, part of NCDOT, issues Commercial Driver Licenses. The N.C. CDL Manual covers state and federal rules. New CDL applicants take knowledge tests, get a CLP, finish ELDT, and then take the skills test at a NCDMV CDL testing location.

Based on the official state DMV CDL manual.

North Carolina CDL quick facts

Min age (intrastate)

18 to drive a CMV within North Carolina.

Min age (interstate)

21 to drive across state lines.

CLP hold period

14 days minimum before the skills test.

General Knowledge test

~50 Qs; 80% to pass.

Sources: NCDMV Commercial Driver License N.C. Commercial Driver License Manual (PDF) NCDMV Driver Manuals

North Carolina CDL FAQ

What is the minimum age for a North Carolina CDL?

18 for intrastate driving and 21 for interstate driving or hazardous materials.

How long must I hold a NC CLP before the skills test?

At least 14 days. The CLP itself is valid for 180 days.

How much does a North Carolina CDL cost?

$64.75 for the CLP and $25.50 per year for the CDL (commonly $127.50 for 5 years). Endorsements are $5 per year.

Does North Carolina require ELDT?

Yes. Per federal rules effective February 7, 2022, first-time CDL applicants and first-time P/S/H endorsement applicants must complete ELDT from an FMCSA Training Provider Registry provider.

What is the passing score on the NC CDL General Knowledge test?

80%. You have one hour and may miss no more than 10 of the 50 questions.

Where is the official NC CDL Manual?

On the NCDMV handbooks page at ncdot.gov/dmv/license-id/driver-licenses/new-drivers/Pages/handbooks.aspx.