Stockton is located close to the center of New Jersey. Stockton is part of Hunterdon County. Stockton has 0.54 square miles of land area and 0.08 square miles of water area. As of 2010-2014, the total Stockton population is 516, which has shrunk 7.86% 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%. Stockton median household income is $93,409 in 2010-2014 and has grown by 81.71% since 2000. The income growth rate is much higher than the state average rate of 30.67% and is much higher than the national average rate of 27.36%. Stockton median house value is $384,200 in 2010-2014 and has grown by 103.82% since 2000. The house value growth rate is higher 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 Stockton is better than the state average in quality. The Stockton area code is 609.