Harahan is located in southeast Louisiana. Harahan is part of Jefferson County. Harahan has 2.01 square miles of land area and 0.48 square miles of water area. As of 2010-2014, the total Harahan population is 9,324, which has shrunk 5.68% 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%. Harahan median household income is $62,582 in 2010-2014 and has grown by 40.00% 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%. Harahan median house value is $217,700 in 2010-2014 and has grown by 61.02% 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 Harahan is worse than the state average in quality.