In 2021, Cobb County, GA had a population of 763k people with a median age of 37.1 and a median household income of $86,013. Between 2020 and 2021 the population of Cobb County, GA grew from 756,653 to 762,500, a 0.773% increase and its median household income grew from $80,830 to $86,013, a 6.41% increase.
The 5 largest ethnic groups in Cobb County, GA are White (Non-Hispanic) (50.1%), Black or African American (Non-Hispanic) (26.9%), Asian (Non-Hispanic) (5.42%), Other (Hispanic) (5.07%), and White (Hispanic) (4.84%).
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.
91.8% of the residents in Cobb County, GA are U.S. citizens.
The largest universities in Cobb County, GA are Kennesaw State University (7,667 degrees awarded in 2021), Chattahoochee Technical College (4,158 degrees), and Life University (624 degrees).
In 2021, the median property value in Cobb County, GA was $293,800, and the homeownership rate was 66.2%.
Most people in Cobb County, GA drove alone to work, and the average commute time was 30.5 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.