The number of legally married same-sex couples in the United States has tripled in the last year, according to a new poll by the Williams Institute’s research director Gary Gates and Gallup’s editor in chief Frank Newport.
The new estimate suggests that 390,000 out of nearly 1 million same-sex couples are married. Estimates from the 2013 National Health Interview Survey had the figure at 130,000.
While there’s no way to know exactly how many same-sex couples there are in the U.S., the research suggests about one in six married same-sex couples live in states that currently don’t recognize their marriage. Only 12 states do not offer marriage equality and do not recognize out of state marriages. Missouri recognizes marriages but on St. Louis and Kansas City perform them.