The number of people who live alone—more than a quarter of all Americans—is on the rise in the US, according to 2020 census data. Single-person households accounted for nearly 28% of all US homes, according to the data. Married couples still accounted for most household types (46%) in America, but that share has steadily declined over the past several decades, the census survey found. In 1990, 55% of all households were made up of married couples.
However, the number of people living alone or with non-related roommates increased at a higher rate than typical family homes—a rise of 12% compared to just 7%. The number of women living in a home with no spouse or partner was significantly greater than the number of men living in a home without a spouse or partner with 35 million to 24 million.
The 2020 census also collected data on the different shares of opposite-sex partners and of same-sex partners for the first time. According to the results, married same-sex couples accounted for 0.5% of all US households and unmarried same-sex couples accounted for nearly 0.4%. The states with higher concentrations of same-sex couples were primarily located along the west coast and in the Northeast. The census doesn’t include information about single queer people or transgender people.
