However, there are some states that have additional licensing requirements for vehicles with a GVWR over 10,000 pounds. For example, in California, a non-commercial Class C license is required to operate a vehicle with a GVWR between 10,001 and 26,000 pounds.
Therefore, it is important to check the licensing requirements in your state before operating an Isuzu NPR or any other vehicle over 10,000 pounds GVWR.