Q: What is the legal limit for my blood alcohol concentration (BAC) in South Dakota?
A: The legal limit in South Dakota for all drivers over 21 is a .08 BAC. If you are under 21, the limit is .02. If you are driving a commercial vehicle, the limit is .04.
SIOUX FALLS
5000 S. Broadband Lane
Suite 107
Sioux Falls, SD 57108
Phone: 605-361-9840
Fax: 605-271-7872
Toll Free: 877-336-1650
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PARKER
120 N. Main Street
P.O. Box 550
Parker, SD 57053
Phone: 605-297-4446
Fax: 605-297-4488
Toll Free: 877-336-1650
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