In 2020, Cobb County, GA had a population of 757k people with a median age of 36.8 and a median household income of $80,830. Between 2019 and 2020 the population of Cobb County, GA grew from 751,218 to 756,653, a 0.723% increase and its median household income grew from $77,932 to $80,830, a 3.72% increase.
The 5 largest ethnic groups in Cobb County, GA are White (Non-Hispanic) (51%), Black or African American (Non-Hispanic) (26.8%), White (Hispanic) (6.09%), Asian (Non-Hispanic) (5.41%), and Other (Hispanic) (4.37%).
None of the households in Cobb County, GA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
92% of the residents in Cobb County, GA are U.S. citizens.
The largest universities in Cobb County, GA are Kennesaw State University (7,274 degrees awarded in 2020), Chattahoochee Technical College (4,301 degrees), and Life University (632 degrees).
In 2020, the median property value in Cobb County, GA was $273,900, and the homeownership rate was 65.8%.
Most people in Cobb County, GA drove alone to work, and the average commute time was 31.2 minutes. The average car ownership in Cobb County, GA was 2 cars per household.
Cobb County, GA borders Bartow County, GA, Cherokee County, GA, Douglas County, GA, Fulton County, GA, and Paulding County, GA.