Raritan is located in north New Jersey. Raritan is part of Somerset County. Raritan has 1.99 square miles of land area and 0.04 square miles of water area. As of 2010-2014, the total Raritan population is 7,318, which has grown 15.46% since 2000. The population growth rate is much higher than the state average rate of 5.47% and is higher than the national average rate of 11.61%. Raritan median household income is $73,565 in 2010-2014 and has grown by 43.90% since 2000. The income growth rate is higher than the state average rate of 30.67% and is much higher than the national average rate of 27.36%. Raritan median house value is $331,900 in 2010-2014 and has grown by 81.86% 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 Raritan is much better than the state average in quality. The Raritan area code is 908.