South Dakota License PlatesThe current base was introduced in January, 2006.
County allocations system. New formats 0AA 000, 00A 000, 00A A00, 00A AA0.
County 44 is now in 3 letters. After reaching 44Z Z99, they are now issuing in the 44A AA0 format.
Keith Dickson reports South Dakota was supposed to get new general issue plates in 2013. Now the state is saying 2016 for a new base.
11 - black on red
12 - black on gold
13 - black on blue
14 - black on orange
15 - black on light green
16 - black on red
17 - black on blue