On-Line Renewals are now possible at www.SDcars.org . On-line renewals will be available from 90 days before to 30 days after the registration expiration date to allow time for processing. Boat and certain snowmobile renewals CANNOT be done on-line at this time. Address changes MUST be made through your County Treasurer’s Office prior to on-line renewal.
To renew on-line, you must have a valid South Dakota driver’s license or a valid I.D. issued by the Office of Driver Licensing, S.D. Dept of Public Safety. Acceptable forms of payment are all major credit cards, debit card, and e-check.
| January | For names starting with | A,B |
| February | For names starting with | C,D,E |
| March | For names starting with | F,G,J |
| May | For names starting with | H,I,O |
| June | For names starting with | K,L |
| July | For names starting with | M,N |
| August | For names starting with | P,Q,R |
| September | For names starting with | S |
| November | For names starting with | T,U,V,W,X,Y,Z |
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