Ties That Bind? Comparing Kin Support Availability for Mothers of Mixed-Race and Monoracial Infants

Although interracial partnerships are increasingly common, social distance between racial groups may impact participants' ties with extended kin. One persistent yet untested premise is that mothers with a biracial baby are cut off from extended family members. Using data from the Fragile Families and Child Wellbeing Study (N=4,147), we explore perceptions of kin support availability for mothers of infants and whether perceptions differ if the father is a different race or ethnicity than the mother. We uncover stark differences in the likelihood of perceiving support as unavailable between mothers in same-race and interracial parenting unions. Multivariate logistic regressions reveal that interracial partnering is positively associated with mothers perceiving support as unavailable, but this pattern is moderated by race and ethnicity of the mother, with the greatest difference emerging for White mothers. Ultimately, interracial partnering and childbearing may produce social isolation from kin, reflecting the enduring White-non-White divide.