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South Dakota › South Dakota House of Representatives · State legislature · November 3, 2026 · Updated Oct 16, 2026

South Dakota Legislative District 5

R vs R2 seats

Same-party general election. Two Republicans advanced to November: the seat stays Republican.

Matt Roby has no major-party opponent.

Matt Roby has no major-party opponent.

2 seats in this district

0.0 D · 2.0 R expected of 2 seats

0.0 D · 2.0 R expected of 2 seats

How this race is decided

Two representatives per district

Each of the 35 districts elects one senator and two representatives; voters pick up to two House candidates. Districts 26 and 28 are split into single-member subdistricts (A and B).

The candidates

The district

Lean R+41: how much more Democratic or Republican than the nation it votes for president.

Presidential vote

← RepublicanDemocratic →2016 presidentR+40.6R+42.8 vs. nation2020 presidentR+38.4R+43.0 vs. nation2024 presidentR+38.9R+37.4 vs. nation

Precinct results re-aggregated to the current district lines.

Who lives here

Population
22,935
People per km²
62
Adults with a B.A.+
21%
White, no degree
73%of adults
  • White 90%
  • Hispanic 3%
  • Black 1%
  • Asian 1%
  • Other / multiracial 6%

American Community Survey 2020–2024, aggregated from census tracts.

Past results

Results in the same-numbered district; earlier elections may have used different lines.

2024

18,467 votes · R+56.5
✓ Matt Roby (R)45.0%
✓ Josephine Garcia (R)31.9%
Diane M Drake (D)12.5%
Amy D Rambow (D)10.6%

2024 President Vote in this district

11,406 two-party votes · R+38.9 · R+37.4 vs. the nation
✓ Donald Trump (R)69.4%
Kamala Harris (D)30.6%

2022

13,326 votes · R+35.0
✓ Hugh M Bartels (R)45.5%
✓ Byron I Callies (R)32.7%
Kahden Mooney (D)21.9%

2020 Earlier district lines

13,493 votes · Uncontested by the other party
✓ Hugh M Bartels (R)54.2%
✓ Nancy York (R)45.8%

2020 President Vote in this district

12,208 two-party votes · R+38.4 · R+43.0 vs. the nation
✓ Donald Trump (R)69.2%
Joe Biden (D)30.8%

2016 President Vote in this district

11,821 two-party votes · R+40.6 · R+42.8 vs. the nation
✓ Donald Trump (R)70.3%
Hillary Clinton (D)29.7%