Horizon · our Election Day forecast: polls, plus fundamentals like incumbency, fundraising and past results.

Pulse · polls only: where the races stand today, with no fundamentals and wider uncertainty.

What's the difference?

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

South Dakota Legislative District 4

2 seats

Kohl is very likely to win: Kohl wins in more than 99 of every 100 simulations.

Enquist (D)
<1%
chance of winning
Kohl (R)
>99%
Average margin
R+39.0
80% of outcomes
R+49 to R+29
Partisan lean
R+53
Polls
No pollsmodel only

Kohl is very likely to win: Kohl wins in more than 99 of every 100 simulations.

Enquist (D)
<1%
chance of winning
Kohl (R)
>99%
Average margin
R+47.0
80% of outcomes
R+60 to R+34
Partisan lean
R+53
Polls
No pollsmodel only

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).

Range of outcomes

Final margin across our simulations; the white dashes mark the middle 80%.

R+39.0R+60R+40R+20EvenD+20D+40D+60
R+47.0R+75R+50R+25EvenD+25D+50D+75

How the odds have moved

Chance of winning by forecast date.

0%25%50%75%100%AugSepOctNovNov 3Enquist <1%Kohl >99%

Updated nightly. Each day is the current model run on the polls that had ended by then (how).

0%25%50%75%100%AugSepOctNovNov 3Enquist <1%Kohl >99%

Updated nightly. Each day is the current model run on the polls that had ended by then (how).

The candidates

What goes into the forecast

Every ingredient's estimate of the final margin.

National environment
D+9.5Election Day forecast
South Dakota state offices
+0.0Polls for governor, statewide and legislative races · details
Environment here
D+9.5Used by the fundamentals
Swing reaching this office
58%Of a shift in the environment, from past legislative races since 2016
Midwest adjustment
+0.3How legislative races in the region have run against lean and environment lately
← RepublicanDemocratic →Lean + environmentUsual vote, shifted by 58% of the environment andthe Midwest adjustmentR+41.9Fundamentals modelAdds incumbency, past results, money andexperienceR+39.8Polls in similar placesPolling of similar races in South Dakota andlook-alike placesR+38.5Polling averageNo polls of this racenot availableHorizon forecastPolls + fundamentals, projected to Election DayR+39.0Pulse forecastPolls (and polling of similar places) only, todayR+47.0

Each estimate is a margin before national and statewide uncertainty is simulated. Horizon blends polls, fundamentals and a little of the similar-places estimate, weighting each by how precise it is; Pulse uses polls and similar places only.

Fundamentals inputs
Incumbency (+1 D, −1 R)0
Fundraising edge (log ratio of individual money)-0.01
Elected-experience edge0
First-term incumbent0
Seat's last result vs. expectation-4.51
Incumbent's last result vs. expectation0

Polls

No public polls of this race. The forecast relies on fundamentals and on polling of similar places in the state.

The district

Lean R+53: how much more Democratic or Republican than the nation it votes for president.

Presidential vote

← RepublicanDemocratic →2016 presidentR+48.5R+50.7 vs. nation2020 presidentR+50.7R+55.2 vs. nation2024 presidentR+53.8R+52.3 vs. nation

Precinct results re-aggregated to the current district lines.

Who lives here

Population
29,901
People per km²
3
Adults with a B.A.+
24%
White, no degree
72%of adults
  • White 91%
  • Hispanic 5%
  • Black 1%
  • Other / multiracial 3%

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

15,267 votes · Uncontested by the other party
✓ Kent Roe (R)52.1%
✓ Dylan C Jordan (R)47.9%

2024 President Vote in this district

13,302 two-party votes · R+53.8 · R+52.3 vs. the nation
✓ Donald Trump (R)76.9%
Kamala Harris (D)23.1%

2022

13,277 votes · Uncontested by the other party
✓ Fred Deutsch (R)52.5%
✓ Stephanie Sauder (R)47.5%

2020 Earlier district lines

18,655 votes · R+37.5
✓ Fred Deutsch (R)42.9%
✓ John Mills (R)37.5%
Becky Holtquist (D)19.5%

2020 President Vote in this district

14,317 two-party votes · R+50.7 · R+55.2 vs. the nation
✓ Donald Trump (R)75.3%
Joe Biden (D)24.7%

2016 President Vote in this district

12,491 two-party votes · R+48.5 · R+50.7 vs. the nation
✓ Donald Trump (R)74.2%
Hillary Clinton (D)25.8%