In 2007, the Pew report found, median household incomes of married men, married women and unmarried women were all about 60 percent higher than in 1970. But among unmarried men, median household income rose by only 16 percent. These days, men who marry typically gain another breadwinner.
In 1970, 28 percent of wives had husbands who were better educated, and 20 percent were married to men with less education. By 2007, the comparable figures were 19 percent and 28 percent. In 1970, 4 percent of husbands had wives who made more money; in 2007, 22 percent did.
College-educated wives are less likely to have a husband who is college-educated and in the highest income bracket than they were in 1970, and married women are less likely to have a husband who works.