Current regular system uses black on yellow plates.
[1] All vehicles are required to display plates, one on the front and one on the back.
Peculiarly, in Colombia commercial vehicles are also required to display plates on the sides.
This practice can also be found on taxis in neighboring Panama and Peru, but in Colombia all commercial vehicles and public transport vehicles must display them.
In 2000 the city's name was changed yet again Bogotá, D.C. and those issued since read "BOGOTA D.C.".