Estelline is located in north Texas. Estelline is part of Hall County. Estelline has 0.73 square miles of land area and has no water area. As of 2010-2014, the total Estelline population is 155, which has shrunk 7.74% since 2000. The population growth rate is much lower than the state average rate of 25.13% and is much lower than the national average rate of 11.61%. Estelline median household income is $47,917 in 2010-2014 and has grown by 142.62% since 2000. The income growth rate is much higher than the state average rate of 31.68% and is much higher than the national average rate of 27.36%. Estelline median house value is $25,400 in 2010-2014 and has grown by 36.56% since 2000. The house value growth rate is much lower than the state average rate of 59.27% 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 Estelline is close to the state average in quality. The Estelline area code is 806.