1158.08 PARKING SPACE SIZE.
   The required minimum size of a parking space is indicated in the following table. All dimensions for parking spaces shall be exclusive of driveways, aisles, and other circulation areas.
 
Minimum Parking Space Size
Parking Angle
Width
Length
Width of Driveway Aisle
90º parking
9 feet
18 feet
25 feet
60º parking
9 feet
21 feet
18 feet
45º parking
12 feet
19 feet
13 feet
Parallel parking
9 feet
23 feet
12 feet