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Cheap car insurance in South Dakota 2026
- Car insurance costs $2,530 a year on average in South Dakota
- While South Dakota is the 23rd most expensive state for car insurance nationwide, the best way to find affordable coverage for you is to compare quotes from the top insurance companies in SD
No phone or email required. Seriously.
Average car insurance rates in SD by zip code. Red represents the highest-cost region; purple the lowest.









