Party affiliation among who oppose or strongly oppose gay marriage by religious group (2014) Switch to: Religious tradition among who oppose or strongly oppose gay marriage by political party

% of who oppose or strongly oppose gay marriage who identify as…

Religious traditionRepublican/lean Rep.No leanDemocrat/lean Dem.Sample size
Catholic50%17%34%2,547
Evangelical Protestant65%14%21%5,738
Historically Black Protestant12%10%77%994
Jehovah's Witness6%82%12%188
Jewish65%13%22%119
Mainline Protestant62%15%24%2,103
Mormon82%8%11%468
Muslim20%21%59%117
Unaffiliated (religious "nones")38%26%36%1,117
Sample sizes and margins of error vary from subgroup to subgroup, from year to year and from state to state. You can see the sample size for the estimates in this chart on rollover or in the last column of the table. And visit this table to see approximate margins of error for a group of a given size. Readers should always bear in mind the approximate margin of error for the group they are examining when making comparisons with other groups or assessing the significance of trends over time. For full question wording, see the survey questionnaire.

Learn More: Republican/lean Rep., No lean, Democrat/lean Dem.