The report, Sharing a Household: Household Composition and Economic Well-Being: 2007-2010 [PDF], analyzes data on household composition and income from the Annual Social and Economic Supplement of the Current Population Survey. The report reveals that adults joined or combined their households in greater numbers and in higher proportions following the most recent recession than they did prior to the recession.
In spring 2007, there were 19.7 million shared households — defined as a household with at least one “additional” adult. An additional adult is a person 18 or older who is not enrolled in school and is neither the householder, the spouse nor the cohabiting partner of the householder. By spring 2010, the number of shared households had increased to 22.0 million while all households increased by only 1.3 percent.
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