Editing Vehicle size class (section)

====U.S. Census Bureau====
The Census Bureau surveys the United States truck population.  Large truck owners (NHTSA classes 4-13) are given a standard survey, and small truck (pickups, vans, minivans, and sport utility vehicles) owners (NHTSA class 3) are given a short survey.<ref name="U.S. Census Bureau"/> In the United States the government agencies consider all pickups, vans, minivans, and sport utility vehicles to be trucks for regulatory purposes, no matter what construction method is used, either unibody or body on frame.  Coupe utilities are considered pickup trucks in the U.S., not cars.  SUVs are always considered trucks, although there are some CUVs with low ground clearance which are considered station wagon or hatchback cars for regulatory purposes.