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Who is my state representative in South Dakota?

In South Dakota, your state legislators are your State Senator and your State Representatives, who serve in the South Dakota Legislature. Enter your home address to find yours.

Find your legislators by address

Use your home address. ZIP codes often cross district lines, so they can give the wrong answer.

State: South Dakota

All 105 members of the South Dakota Legislature

Senate

35 seats · 32 Republican, 3 Democratic

House of Representatives

70 seats · 65 Republican, 5 Democratic

About the South Dakota Legislature

The South Dakota Legislature has two chambers: a 35-member Senate (4-year terms) and a 70-member House of Representatives (2-year terms).

Some House of Representatives districts elect more than one member, so you may have more than one State Representative.

South Dakota’s next regular legislative elections are in 2026. Not every seat is on the ballot in every election.

The South Dakota Legislature meets in Pierre.

To reach a member, call or email their office using the numbers above or on their profile page. The official website is sdlegislature.gov.

Members and contact details come from Open States, which collects them from official legislature websites; data as of October 13, 2026. Chamber sizes and term lengths are from the National Conference of State Legislatures.

More about South Dakota

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