Stockbridge is located in northwest Georgia. Stockbridge is between the Henry, Clayton, Rockdale county. Stockbridge has 13.31 square miles of land area and 0.13 square miles of water area. As of 2010-2014, the total Stockbridge population is 26,992, which has grown 173.95% since 2000. The population growth rate is much higher than the state average rate of 21.03% and is much higher than the national average rate of 11.61%. Stockbridge median household income is $54,864 in 2010-2014 and has grown by 13.60% 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%. Stockbridge median house value is $124,200 in 2010-2014 and has grown by 17.61% since 2000. The house value growth rate is much lower than the state average rate of 33.09% and is much 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 Stockbridge is better than the state average in quality. The Stockbridge area codes are 678, 770.