Gueydan is located in southwest Louisiana. Gueydan is between the Vermilion, Cameron county. Gueydan has 0.91 square miles of land area and has no water area. As of 2010-2014, the total Gueydan population is 1,580, which has shrunk 1.13% since 2000. The population growth rate is lower than the state average rate of 2.96% and is much lower than the national average rate of 11.61%. Gueydan median household income is $37,500 in 2010-2014 and has grown by 69.19% since 2000. The income growth rate is much higher than the state average rate of 38.15% and is much higher than the national average rate of 27.36%. Gueydan median house value is $69,800 in 2010-2014 and has grown by 47.57% since 2000. The house value growth rate is lower than the state average rate of 65.18% and is about the same as 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 Gueydan is better than the state average in quality. The Gueydan area code is 337.