What is the age of consent in South Dakota?
16–17
The age of consent in South Dakota is 16.
South Dakota is classified “16–17” for the age of consent, as are 37 of the other 49 states and the District of Columbia.
Source
- Last checked
- 17 September 2026
- How it was classified
- Read from the source’s state-by-state coverage; the topic is published only once hand-verified reference states match it.
Across the United States
- 16–17 37 states and the District of Columbia, including South Dakota.
- 18+ 13 states.
Nearby states
- Nebraska
- 16–17 The age of consent in Nebraska is 16.
- North Dakota
- 18+ The age of consent in North Dakota is 18.
- Iowa
- 16–17 The age of consent in Iowa is 16.
- Kansas
- 16–17 The age of consent in Kansas is 16.
- Minnesota
- 16–17 The age of consent in Minnesota is 16.
- Wisconsin
- 18+ The age of consent in Wisconsin is 18.
Other laws in South Dakota
- Abortion
- Illegal (with exceptions)
- Euthanasia
- Illegal
- Same-Sex Marriage
- Marriage legal
- Sex Work
- Illegal
- Death Penalty
- Retained / in use
- Gun Laws
- Permissive
- Cannabis
- Legal (Medical)
A visual reference compiled from Wikipedia’s law-by-country articles, not legal advice. Laws change and summaries simplify — check a primary source before relying on anything here.