Welsh is located in southwest Louisiana. Welsh is part of Jefferson Davis County. Welsh has 6.32 square miles of land area and 0.12 square miles of water area. As of 2010-2014, the total Welsh population is 3,229, which has shrunk 4.47% since 2000. The population growth rate is much lower than the state average rate of 2.96% and is much lower than the national average rate of 11.61%. Welsh median household income is $36,630 in 2010-2014 and has grown by 36.49% since 2000. The income growth rate is about the same as the state average rate of 38.15% and is higher than the national average rate of 27.36%. Welsh median house value is $86,400 in 2010-2014 and has grown by 53.46% since 2000. The house value growth rate is lower than the state average rate of 65.18% 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 Welsh is much better than the state average in quality. The Welsh area code is 337.