In the crowded Republican race for the 2016 Republican presidential nomination, Donald Trump has emerged as the surprising front-runner. But the latest NBC News online survey conducted by SurveyMonkey finds that Trump appeals to certain Republican voters more than others. He doesn’t have a lock on evangelicals, older voters or those who identify as “very conservative,” among others – all important voting blocs he would need to assemble to make it through a tough primary season.
Among Republican primary voters, Trump leads the field with 22%, according to the most recent NBC News-SurveyMonkey poll which was conducted online from July 20 to 26 among 8,228 adult Americans nationwide. The next tier of candidates is congested: former Florida Gov. Jeb Bush and Wisconsin Gov. Scott Walker both receive 10% of support, and Ben Carson and Florida Sen. Marco Rubio earn 8% each. With a confidence interval of plus or minus 2.7 percentage points, there could be no real difference with those earning 10% and those pulling in 5% or 6% of Republican voters – which would place Texas Sen. Ted Cruz, Kentucky Sen. Rand Paul and former Arkansas Gov. Mike Huckabee into that same second tier.
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A deeper dive into the numbers sheds some light on where the candidates are drawing their biggest levels of support – and the large sample size, which included more than 3,000 Republican primary voters, allows for greater analysis. In the NBC News-SurveyMonkey poll, 10 Republican candidates had the support of at least 100 primary voters who identified as Republican or who lean Republican (Christie had 90, but we rounded up in order to have the 10 likely candidates included in the Republican debate on Thursday night).
With such a crowded field, trying to distinguish which demographic groups are breaking for any single candidate is difficult. Because Trump has about a quarter of the Republican electorate supporting him, he tends to do best among most of the voting groups.
For example, Republican primary Catholic voters divide their support among Trump (19%), Bush (14%), Rubio (12%), and Walker (12%). More voters with high school degrees or less support Trump (26%) than do college graduates (17%), but he still receives the highest level of backing among college graduates. Looking at the demographics in this manner does not present a very well-defined portrait of the Republican electorate, as they tend to break the same way as the vote question does.
However, by looking at the demographics of each candidates’ supporters, a clearer picture emerges of who each candidate is appealing to within the Republican electorate.
For example, among Bush supporters, 53% are Protestant, 29% are Catholic and 33% identify as white evangelical or born-again Christians. Looking at the data this way provides an indicator as to each candidates’ appeal within voting blocs in the Republican electorate.
Bush, Christie and Walker are drawing support from Catholic voters. Thirty percent of Christie’s supporters identify as Catholic, the highest among the GOP candidates, followed by Rubio at 29%. Huckabee, Cruz and Carson are getting strength from evangelical voters. Carson was thrust into the national spotlight in February 2013 when he criticized President Obama at the National Prayer Breakfast in Washington.
Among Rand Paul supporters, a full quarter say they are atheistic, agnostic or not part of any particular religion, far higher than any of the other candidates. Paul also enjoys support from young voters — more than a third of his supporters are under the age of 30. Paul has taken steps to appeal to a diverse range of voters, including visiting the historically black Howard University and Ferguson, Missouri, the site of weeks of racially charged protests after a white police officer shot and killed a black teenager.
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Christie and Carson enjoy the highest support from women. Among Christie’s supporters, 65% are women. Among Carson’s supporters, 61% are women. Walker and Paul are the strongest among men. Seventy-four percent of Walker’s supporters are men, while 71% of Paul’s are.
About a third of Kasich, Bush, Rubio and Christie supporters have college degrees or more; just 1 in 5 Trump and Paul supporters do. Trump, Carson and Paul all have at least 4 in 10 supporters who have high school degrees or less. Walker never received a college degree; 31% of his supporters are college graduates. Thirty-seven percent of Walker’s supporters have a high school degree or less, while 32% of his supporters have completed some college.








