Magnolia is located close to the center of New Jersey. Magnolia is part of Camden County. Magnolia has 0.97 square miles of land area and has no water area. As of 2010-2014, the total Magnolia population is 4,329, which has shrunk 1.81% since 2000. The population growth rate is much lower than the state average rate of 5.47% and is much lower than the national average rate of 11.61%. Magnolia median household income is $56,534 in 2010-2014 and has grown by 29.29% since 2000. The income growth rate is about the same as the state average rate of 30.67% and is higher than the national average rate of 27.36%. Magnolia median house value is $164,800 in 2010-2014 and has grown by 81.30% since 2000. The house value growth rate is lower than the state average rate of 87.30% and is much 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 Magnolia is close to the state average in quality. The Magnolia area code is 856.