Warfield is located in east Kentucky. Warfield is part of Martin County. Warfield has 0.83 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total Warfield population is 296, which has grown 4.23% since 2000. The population growth rate is lower than the state average rate of 8.45% and is much lower than the national average rate of 11.61%. Warfield median household income is $37,188 in 2010-2014 and has grown by 70.70% since 2000. The income growth rate is much higher than the state average rate of 28.72% and is much higher than the national average rate of 27.36%. Warfield median house value is $59,800 in 2010-2014 and has grown by -20.27% since 2000. The house value growth rate is much lower than the state average rate of 40.25% 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 Warfield is worse than the state average in quality. The Warfield area code is 606.