The racial composition of the City of Newnan indicates that approximately 54.9% are Caucasian, 34.1% are African-American, 3.2% are Asian, 0.2% are Native American or Native Canadian. Of all races, approximately 91.4% of the Census population identifies themselves as non-Hispanics or Latinos, while 8.6% do identify them as such.
Census data indicate that in 2021, the city of Newnan's median household include was $71,630. The state of Georgia's median household income was $42,433.
In 2020, the city had 16,525 households and an estimated total population of 42,549 people. The age distribution projects that the 25 to 34-year-olds make up the highest percentage of the population with 16.2%, followed by 15 to 19-year-olds at 7.5%, and 35 to 39-years old at 14.2%.
The latest information shows that 22.6% of citizens in the city are high school graduates, 22.4% have some college experience, and 23.3% are college graduates.