2010 ADAS 502.2 – Parking – Vehicles Spaces
Car parking spaces shall be 96 inches wide minimum and van parking spaces shall be 132 inches wide minimum, shall be marked to define the width, and shall have an adjacent access aisle complying with 502.3. Van parking spaces shall be permitted to be 96 inches wide minimum where the access aisle is 96 inches wide minimum.
Code according to 2010 ADAS. Check your state’s accessibility laws. Some states such as California, Georgia and Florida have additional requirements and standards.