Updated Dec. 6, 2021


How old is too old for a candidate to hold political office?

We polled over 400 Florida residents of all ages and political affiliations about whether or not presidents and members of Congress can be considered too old to serve.

Of our survey respondents, 86% think a president can be too old to serve. 

We asked our respondents how old was “too old” to serve effectively as president. Democratic and Republican voters agree that, on average, 76 is too old to serve as president.

Democratic candidate Joe Biden is already older than 76, and President Donald Trump would reach that mark halfway through a second term. 

Here are some of the other notable findings about Florida voter attitudes.

Key Findings

  • Whether age has anything to do with it or not, a staggeringly low number of Floridians – less than 3 in 10 – say they’re satisfied with at least one of the two main presidential candidates.

  • Republican voters in Florida are the only group to mostly report satisfaction with one or both candidates (64% of Republicans surveyed). Only 16% of independent voters and 18% of Democrats answer that they’re generally satisfied with Trump or Biden.

  • 1 in 4 (26%) 18-24 year old voters ‘strongly’ believe Biden’s age will negatively impact his ability to function as president. Despite this, roughly 40% of Florida voters in this age group plan to vote for Biden, and 13% plan to vote for Trump (19% say only that they won’t vote for either candidate, and another 28% are undecided).
  • When given the blind choice of two congressional candidates, knowing nothing other than one candidate is 65 years old and the other is 35, 66% of Democrats and 72% of unaffiliated voters in Florida pick the 35-year-old, while 63% of Florida Republicans surveyed choose the 65 year-old candidate.

  • There are no term limits for representatives and senators in congress, though 83% of Florida voters are in favor of term limits (79% of Democrats, 88% of unaffiliated respondents and 84% of Republicans).

Satisfaction with 2020 candidates opinion poll graphic

Most Florida Voters Aren’t Satisfied With 2020 Presidential Candidates

No matter who wins the presidency in 2020, the U.S. will see the oldest president to ever take the oath of office come January. Trump turns 74 on June 14, and Biden will turn 78 shortly after the November election. 

We’re also facing the oldest combined age of presidential candidates in our nation’s history. Trump and Biden will be a combined 151 years old on election day, which far surpasses Trump and Hillary Clinton (a combined 139 years old in 2016) as the oldest duo ever to run for president. 

And that’s where things get problematic for Florida voters.

Few Floridians are satisfied with one or both presidential candidates, except for older voters and Republicans 

Only 18% of Florida Democrats and 16% of independent voters are generally satisfied with one or both candidates, while 64% of Republicans are satisfied with at least one candidate. 

Respondents age 65 and over are more likely to report satisfaction with at least one candidate (52%) than those ages 18 to 34 (19%). 

More Florida Republicans view Biden’s age as problematic than Trump’s

69% of Republicans say Biden’s age could negatively impact his performance as president, but only 20% of Republicans say the same about Trump. 

Democrats are more evenly split, with 51% saying Biden’s age could negatively impact his performance, and 55% saying the same about Trump.  

Democrats and independent voters are more likely than Republicans to vote for younger candidates

If a candidate under the age of 40 were to appear on the ballot, Democratic and independent voters in Florida are more likely to vote for them than the Republicans we surveyed.

  • Nearly half of Republicans (47%) are less likely to vote for a presidential candidate under the age of 40, and only 1 in 5 report being more likely to do so.

  • Among Democrats, just 21% report being less likely to vote for a presidential candidate under the age of 40, and 32% are more likely.

  • Only 12% of independent voters in Florida report being less likely, and 42% say they are more likely.

Voting for candidates under 40 opinion poll graphic

Younger voters in Florida are more likely to vote for younger presidential candidates

A younger presidential candidate would be more likely to win over younger voters.

In fact, our data shows that the correlation between the age of a candidate and the age of a voter is fairly linear: The younger the respondent, the more likely they are to support a candidate under age 40. 

Florida Voters Support Mental Health or Competency Tests for Candidates

When discussing the two oldest candidates ever to run for president, it’s hard to ignore the topic of mental health and competency, for which much has been made throughout Trump’s presidency. 

89% of respondents either strongly agree (67%) or somewhat agree (22%) that any presidential candidate should be required to pass a mental health or competency test prior to securing their party’s nomination. There is currently no such measure in place.  

Among respondents between the ages of 55 and 64, 20% say that a mental health or competency screening should be applied only to older presidential candidates, and 18% of those ages 65 and up agree. 

However, just 3% of respondents ages 18 to 24 and only 4% of those ages 25 to 34 agree. 

FL Democrats and Republicans Agree on Congressional Term Limits, Split on Youth in Congress

The discussion of a president’s age can be extended to include senators and other members of Congress. In the 116th Congress, the average age of the House of Representatives is 57.6, and the average age of Senate members is 62.9.

The Florida voters we surveyed have similar ideas about age in Congress as they do about the age of presidential candidates.

Term limits for members of Congress have strong bipartisan support

There is currently no limit on the number of terms that a member of Congress can serve, but 83% of Florida voters we surveyed believe there should be. 

And that attitude has bipartisan support. 79% of Democrats, 84% of Republicans and 88% of unaffiliated respondents we surveyed support congressional term limits.

Republicans and Democrats hold different attitudes about younger members of Congress

We presented our respondents with the following statement: “The youngest members of Congress are not likely to be effective as Speaker of the House or Senate Majority Leader because of their age.”

  • 60% of Republicans surveyed either agree or strongly agree with the statement, while only 10% either disagree or strongly disagree.

  • Among Democrats and unaffiliated voters, only 38% agree or strongly agree, and 30% disagree or strongly disagree.

This notable disparity could be due in part to the fact that some of the youngest members of the House include several popular Democratic representatives.

Choosing candidates by their age opinion poll graphic

When given the blind choice of two congressional candidates, knowing nothing other than one candidate is 65 years old and the other is 35, 66% of Democrats and 72% of unaffiliated voters in Florida pick the 35-year-old, while 63% of Florida Republicans surveyed choose the 65 year-old candidate.

Respondents over age 65 are the least likely age group to think that being 60 or older makes it more difficult to serve in congress, at 14%. Florida voters age 25-34 are the most likely to agree, at 31%.

Voters under age 65 in Florida are slightly more inclined to say that a man’s advanced age negatively impacts his ability to effectively in congress than to say the same about a congresswoman.


This survey was conducted May 6-7, 2020, using an audience pool gathered using Prolific, a polling tool. The total survey side included 413 respondents.

Participants were filtered based on completion time and failure to follow written instructions within the survey.

Margin of error: +/- 4% (95% confidence interval)

This survey relies on self-reported data.

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