Cobb County
Cobb county is located in northwest Georgia. Cobb county has 339.55 square miles of land area and 4.97 square miles of water area. As of 2010-2014, the total Cobb county population is 708,920, which has grown 16.65% since 2000. The population growth rate is lower than the state average rate of 21.03% and is much higher than the national average rate of 11.61%. Cobb county median household income is $64,657 in 2010-2014 and has grown by 10.92% since 2000. The income growth rate is lower than the state average rate of 16.28% and is much lower than the national average rate of 27.36%. Cobb county median house value is $194,900 in 2010-2014 and has grown by 32.05% since 2000. The house value growth rate is about the same as the state average rate of 33.09% and is lower than the national average rate of 46.91%. As a reference, the national Consumer Price Index (CPI) inflation rate for the same period is 26.63%. On average, the public school district that covers Cobb county is much better than the state average in quality. The Cobb county area codes are 678, 770.
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