 As of the 2000 Census, the CSA had a population of 184,743 (though a July 1, 2009 estimate placed the population at 179,552).As of the census of 2000, there were 184,743 people, 69,609 households, and 49,333 families residing within the CSA.The racial makeup of the CSA was 90.28% White, 7.34% African American, 0.19% Native American, 0.46% Asian, 0.01% Pacific Islander, 0.54% from other races, and 1.19% from two or more races.