The study presented in this article examined the contribution of paren
ts' extrafamilial resources in childhood to children's completed years
of schooling in young adulthood, controlling for human and financial
resources. The sample consisted of 901 black and white children observ
ed in the Panel Study of Income Dynamics at ages 11-16 and again at ag
e 22. The findings indicated that human and financial resources of the
family are strongly associated with children's schooling and that par
ents' access to time or money help from friends is significantly assoc
iated with the years of schooling completed by children from high-inco
me (but not low-income) families. Help from friends affects college at
tendance but not high school completion and is not uniform across the
socioeconomic spectrum of families. Some residential mobility appears
to increase the college attendance of children from high-income famili
es, but it is detrimental to the college attendance of children from l
ow-income families.