Lexington is located in southeast Texas. Lexington is between the Lee, Milam county. Lexington has 1.24 square miles of land area and has no water area. As of 2010-2014, the total Lexington population is 1,551, which has grown 31.66% since 2000. The population growth rate is much higher than the state average rate of 25.13% and is much higher than the national average rate of 11.61%. Lexington median household income is $43,571 in 2010-2014 and has grown by 40.45% since 2000. The income growth rate is higher than the state average rate of 31.68% and is higher than the national average rate of 27.36%. Lexington median house value is $70,700 in 2010-2014 and has grown by -0.98% since 2000. The house value growth rate is much lower than the state average rate of 59.27% 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 Lexington is close to the state average in quality. The Lexington area code is 979.