As of today, more than three-quarters (75.8%) of same-sex couples across the country are living in the 36 states where they can marry and more than seven-in-ten (70.4%) Americans are living in states that allow marriage for same-sex couples.
Williams Institute research suggests that there were 690,000 same-sex couples in the US in 2013 raising an estimated 200,000 children. As many as 30,000 of those children are being raised by married parents.
Recent Williams Institute analyses suggest that the number of married same-sex couples, estimated to be as high as 130,000 in 2013, has increased by more than 50% over the last 3 years.
Fourteen states, home to nearly 30% of the US population, (AL, AR, GA, KY, LA, MI, MO, MS, ND, NE, OH, SD, TN, TX) and Puerto Rico continue to enforce bans on same-sex marriage.
In 2014, courts prohibited nineteen states, home to 32% of the US population, from enforcing their bans on same-sex marriage on federal constitutional grounds (AZ, AK, CO, ID, IN, FL, KS, OK, OR, PA, NC, NV, MT, SC, UT, VA, WI, WV, WY).