Mathis is located in south Texas. Mathis is between the San Patricio, Live Oak county. Mathis has 3.31 square miles of land area and has no water area. As of 2010-2014, the total Mathis population is 4,971, which has shrunk 1.25% 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%. Mathis median household income is $34,696 in 2010-2014 and has grown by 73.35% 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%. Mathis median house value is $47,000 in 2010-2014 and has grown by 67.86% since 2000. The house value growth rate is higher than the state average rate of 59.27% and is higher 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 Mathis is worse than the state average in quality. The Mathis area code is 361.