Living Arrangements of Children 2004 (Latest Year From Census Bureau)
In 2004, 80% of adoptive children lived with 2 parents, while 20% lived with one parent. In addition, the number of adoptive children increased from 1.1 million to 1.4 million between 1991 and 2004.
54% of black adopted children lived with 1 adoptive parent in 2004.
This report is loaded with information. Please read it. It's a portable document (pdf).