top 10 interracial marriage statistics for 2021 interracial marriage became legal in america in 1967. 18 of african-americans marry someone of a different ethnicity or race, according to the interracial relationship. as our nation becomes more racially and ethnically diverse, so are married couples. The percentage of married-couple households that are interracial or interethnic grew across the united states from 7. This change varied across states and counties and for specific interracialinterethnic combinations. Interracial couples consist of a white spouse with an asian, hispanic or black spouse. , native americans are most likely to marry outside of their race and currently have a 56 percent intermarriage rate. interracially married couples, by race and hispanic origin u. the majority of gen zers and millennials (53) agreed that interracial marriage is good for society, and another 42 said it doesnt make any difference.