Where can I find marketing data on the African American community?
Go to Target Market News - The Black Consumer Market Authority.
Also, see U.S. Bureau of the Census - Race.
Mintel includes a report titled "Black Americans' Shopping and Spending Patterns" (March 2008).
Also see print sources such as Multicultural Marketing: Selling to the New America, shelved at HF5415.127 .S37 2001.