Where can l find official U. S. divorce rate for same-sex families?

Answer 1

You can try the US Census. Here is one possible link ttps://www.census.gov/newsroom/stories/2018/lgbt.html

But be mindful you will have to work through lots of data.

Also here are two NIH pages; you will have to work through the information.

https://search.nih.gov/search?utf8=✓&affiliate=nih&query=gay+and+lesbian+marriage&commit=Search

https://search.nih.gov/search?utf8=%E2%9C%93&affiliate=nih&query=gay+and+lesbian+divorce

AND, read this article. https://www.apa.org/monitor/2013/04/same-sex

Hope this is helpful and be patient with your research.