Plainville is located in northwest Georgia. Plainville is between the Gordon, Floyd county. Plainville has 0.72 square miles of land area and has no water area. As of 2010-2014, the total Plainville population is 347, which has grown 35.02% 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%. Plainville median household income is $38,333 in 2010-2014 and has grown by 33.78% since 2000. The income growth rate is much higher than the state average rate of 16.28% and is higher than the national average rate of 27.36%. Plainville median house value is $69,800 in 2010-2014 and has grown by -6.93% 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 Plainville is better than the state average in quality. The Plainville area code is 706.