Married couples, whose numbers have been declining for decades as a proportion of American households, have finally slipped into a minority, according to an analysis of new census figures by The New York Times.
The American Community Survey, released this month by the Census Bureau, found that 49.7 percent, or 55.2 million, of the nation’s 111.1 million households in 2005 were made up of married couples — with and without children — just shy of a majority and down from more than 52 percent five years earlier.
The numbers by no means suggests marriage is dead or necessarily that a tipping point has been reached. The total number of married couples is higher than ever, and most Americans eventually marry. But marriage has been facing more competition. A growing number of adults are spending more of their lives single or living unmarried with partners, and the potential social and economic implications are profound.
***
The census survey estimated that 5.2 million couples, a little more than 5 percent of households, were unmarried opposite-sex partners. An additional 413,000 households were male couples, and 363,000 were female couples. In all, nearly one in 10 couples were unmarried. (One in 20 households consisted of people living alone).
And the numbers of unmarried couples are growing. Since 2000, those identifying themselves as unmarried opposite-sex couples rose by about 14 percent, male couples by 24 percent and female couples by 12 percent.