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State Sen. Helene Duhamel

State Senator · South Dakota State Senate · Republican

State Senator for South Dakota, District 32.

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Phone

Capitol605-773-3821📞 Call

Capitol office

South Dakota State Senate
Capitol Building 500 E. Capitol Ave.
Pierre, SD 57501

Email

helene.duhamel@sdlegislature.gov

Online

homepagesdlegislature.gov/Legislators/Profile/1785/Detail

websitesdlegislature.gov/Legislators/Profile/4355/Detail

websitesdlegislature.gov/Legislators/Profile/4605/Detail

websitesdlegislature.gov/Legislators/Profile/4748/Detail

The official office email, as the state publishes it.

Committees

SenateAgriculture and Natural Resources

SenateJudiciary

SenateLocal GovernmentVice Chair

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Source: Open States (public domain), from the official state websites. Last checked October 29, 2026. Official website ↗