Harrisonburg is located close to the center of Louisiana. Harrisonburg is between the Catahoula, Rapides county. Harrisonburg has 0.97 square miles of land area and 0.09 square miles of water area. As of 2010-2014, the total Harrisonburg population is 433, which has shrunk 41.96% 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%. Harrisonburg median household income is $30,982 in 2010-2014 and has grown by 42.21% since 2000. The income growth rate is higher than the state average rate of 38.15% and is much higher than the national average rate of 27.36%. Harrisonburg median house value is $65,000 in 2010-2014 and has grown by 36.84% since 2000. The house value growth rate is much lower than the state average rate of 65.18% and is lower 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 Harrisonburg is better than the state average in quality. The Harrisonburg area code is 318.