Mason-Dixon Polling & Research conducted a survey of 400 South Dakota likely voters between Oct 18 and Oct 20, 2016. Respondents were contacted by either Cellphone or Landline and instructed by a live operator. The results of this poll were released on Oct 25, 2016.
The poll was sponsored by KELO-TV (CBS: Sioux Falls).
Results were provided for the only publicly acknowledged question.
Question 6 | PreferenceView Matchup
If the 2016 election for president were held today would you vote for: Hillary Clinton, the Democratic Party candidate, Donald Trump, the Republican Party candidate, Gary Johnson, the Libertarian Party candidate, Darrell Castle, the constitution Party candidate? [Not going to vote in the presidential race [NOT READ]]
| Trump (R) | Clinton (D) | Undecided | Johnson (L) | Not Voting | Total |
|---|
| All | 44% | 37% | 9% | 7% | 3% | 400
Likely |
| Female | 41% | 41% | 10% | 5% | 3% | 51%
204 |
| Male | 48% | 33% | 8% | 9% | 2% | 49%
196 |
| Democrat | 10% | 78% | 7% | 4% | 1% | 32.75%
131 |
| Independent | 42% | 26% | 11% | 14% | 7% | 21.25%
85 |
| Republican | 69% | 13% | 10% | 6% | 2% | 46%
184 |
This question was presented to 400 likely voters from South Dakota who were contacted in some undisclosed fashion. The margin of sampling error is ± 5% at the 95% confidence level.
The question wording was provided by Mason-Dixon Polling & Research and KELO-TV (CBS: Sioux Falls).