Swing Voters Show Little Confidence in Trump or Either Party Ahead of 2026 Midterm Elections
As the 2026 midterm elections draw closer, a new national survey suggests that many swing voters remain unconvinced by both major political parties and President Donald Trump. The findings highlight growing uncertainty among voters who are expected to play a major role in deciding which party gains control of Congress in November.
The survey found that swing voters currently hold unfavorable views of both the Democratic and Republican parties. At the same time, President Donald Trump received the weakest favorability rating among the political figures measured in the poll. Vice President JD Vance also received a negative favorability score from this group of voters.
Despite these ratings, the race for Congress remains highly competitive. When swing voters were asked which party they would support in a generic congressional election, Democrats held a seven-point advantage over Republicans. However, the poll also showed that nearly half of swing voters have not firmly decided which party they will ultimately support, leaving the outcome far from settled.
The survey suggests that both political parties still have an opportunity to win over undecided voters before Election Day. Since a large share of swing voters have not committed to either side, campaign messages and policy priorities could have a significant impact in the coming months.
Economic concerns continue to dominate the minds of swing voters. According to the survey, issues related to the economy, jobs, and the rising cost of living are the top priorities for this group. More respondents selected these concerns than any other issue when asked what would influence their vote in the upcoming elections.
Government benefit programs such as Social Security and Medicare ranked as the second most important issue for swing voters. Health care, threats to democracy, taxes and government spending, crime and public safety, national security, foreign policy, and education also appeared among the concerns influencing voter decisions, although each received a smaller share of responses.
The survey also revealed that voters are divided over which political party is better equipped to address these challenges. Nearly equal shares of respondents said they trust either the Democratic Party or the Republican Party to handle the country’s key issues. However, the largest group said they were unsure which party they trusted more, reflecting continued uncertainty among independent and swing voters.
Another notable finding from the survey is the lower level of enthusiasm among swing voters compared with the broader voting population. While many likely voters reported feeling more excited than usual about participating in this year’s elections, only a much smaller percentage of swing voters expressed the same level of enthusiasm.
This gap in voter enthusiasm could become an important factor during the campaign season. Political campaigns often rely on motivated supporters to turn out on Election Day, making voter engagement efforts especially important in competitive districts where swing voters can influence the final outcome.
The poll was conducted between May 15 and June 21 and included responses from 5,809 participants. The survey reported a margin of error of plus or minus three percentage points.
Although the latest polling offers a snapshot of current voter attitudes, it also shows that many swing voters remain open to persuasion. With nearly half of them still undecided on which party they lean toward, both Democrats and Republicans have considerable work ahead as they compete for control of Congress in the 2026 midterm elections.
Sources
- Data for Progress (Official Poll and Survey Data)



