Jourdanton is located in south Texas. Jourdanton is part of Atascosa County. Jourdanton has 3.50 square miles of land area and has no water area. As of 2010-2014, the total Jourdanton population is 4,034, which has grown 8.09% since 2000. The population growth rate is much lower than the state average rate of 25.13% and is lower than the national average rate of 11.61%. Jourdanton median household income is $61,847 in 2010-2014 and has grown by 76.83% 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%. Jourdanton median house value is $69,300 in 2010-2014 and has grown by 50.33% since 2000. The house value growth rate is lower 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 Jourdanton is close to the state average in quality. The Jourdanton area code is 830.