This would be discrimination and that has been illegal since 1965 so any state that would do this would not be following federal law. The answer to your question is none.
See link provided below for a listing of state-by-state adult adoption laws.
Pamela Chatterton Purdy has written: 'Beyond the babylift' -- subject(s): Adoption, Case studies, Diaries, Intercountry adoption, Interracial adoption
Adoption laws vary by state, but as of 2014, All states except Utah allow single gay people to adopt, and about 25 states allow full joint adoption for gay couples.
Interracial relationships may face more disapproval in certain regions with historically homogeneous populations, such as parts of the rural South or Midwest. However, attitudes towards interracial relationships vary widely even within these regions, and societal acceptance is gradually increasing nationwide.
Interracial marriage is legal throughout the United States.
No, in 1996 the Removal of Barriers to Interethnic Adoption Provisions amended the Multiethnic Adoption Act of 1994 (MEPA), making this kind of discrimination illegal.
Adoption law varies by state, but in the US, all 50 states allow gay people to adopt, though as of 2017, gay people are still routinely denied adoption based on discrimination.
Dagmar Galin has written: 'Ana und Blanca ; die Geschichte Adoption' -- subject(s): Indian children, Interracial adoption 'Ich, die Anakonda'
Victoria Salkmann has written: 'There is a child for you' -- subject(s): African American children, Interracial adoption
Maria Eitz has written: 'Dark rice' -- subject(s): Adopted children, Interracial adoption
Yes they do.
not in most states