Jennings is located in southwest Louisiana. Jennings is between the Jefferson Davis, Acadia county. Jennings has 10.40 square miles of land area and 0.02 square miles of water area. As of 2010-2014, the total Jennings population is 10,265, which has shrunk 6.56% 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%. Jennings median household income is $31,019 in 2010-2014 and has grown by 27.07% since 2000. The income growth rate is lower than the state average rate of 38.15% and is about the same as the national average rate of 27.36%. Jennings median house value is $98,300 in 2010-2014 and has grown by 66.89% since 2000. The house value growth rate is about the same as 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 Jennings is much better than the state average in quality. The Jennings area code is 337.