Source
Gallup
Year
2024
Support for same-sex marriage

United States: Same-sex marriage should be legal

69%
Agree
29%
Disagree
Submitted by UnknownMiles  

Impact on the Equality Index

Score69 / 100
Weight100 / 100
Time decay factor (2 years)0.75 (0.751)
Adjusted weight (after time decay)75 / 100

Share This Survey

United States: Same-sex marriage should be legal (2024) | LGBTQ+ Surveys

More United States Public Opinion Surveys

Regardless of whether or not you think it should be legal, do you think gay or lesbian relations are morally acceptable?

(Gallup, 2026)
62%
Morally acceptable
5%
Depends on situation/No opinion
33%
Morally wrong

Regardless of whether or not you think it should be legal, do you think changing one's gender is morally acceptable?

(Gallup, 2026)
38%
Morally acceptable
5%
Depends on situation/No opinion
57%
Morally wrong

Would you support or oppose the following? Banning transgender athletes from participating in women’s sports

(The Economist / YouGov, 2025)
64%
Strongly or somewhat support
26%
Strongly or somewhat oppose

Do you favor or oppose President Trump’s order requiring federal agencies to recognize only biological sex and remove gender identity from policies and documents?

(Marquette University Law School, 2025)
63%
Favor
37%
Oppose

Percentage of U.S Adults Who Identify as a Sexual Orientation Other Than Heterosexual

(NBC News Stay Tuned, 2025)
14%
Identify as lesbian, gay, bisexual, queer, asexual, pansexual, or something other than heterosexual

Do you agree or disagree with the following statement: there are only two genders, male and female.

(NBC News Stay Tuned, 2025)
29%
Disagree
71%
Agree

Do you consider yourself to be transgender? (ages 13 and older)

(Williams Institute, 2025)
0.81%
Yes

Favor bans on treatments and medical procedures for minors

(Gallup, 2024)
62%
Oppose
34%
Favor

Favor bans on psychological support, hormonal treatments, and medical surgeries for minors

(Gallup, 2024)
61%
Oppose
36%
Favor