In Iowa, a regular drivers license is known as a Class C drivers license. This license is the standard drivers license for residents in the state and allows drivers to operate vehicles under 26,000 pounds, which covers most passenger cars, and also allows drivers to tow smaller trailers or recreational vehicles, typically under 10,000 pounds. It is important to note that the naming conventions and qualification requirements for different classes of drivers licenses can vary from one state to another, so it is best to consult with your local Department of Motor Vehicles (DMV) to get the most accurate information for your state.