Manahawkin is located in southeast New Jersey. Manahawkin is part of Ocean County. Manahawkin has 1.83 square miles of land area and 0.10 square miles of water area. As of 2010-2014, the total Manahawkin population is 2,608, which has grown 30.14% since 2000. The population growth rate is much higher than the state average rate of 5.47% and is much higher than the national average rate of 11.61%. Manahawkin median household income is $64,763 in 2010-2014 and has grown by 8.55% since 2000. The income growth rate is much lower than the state average rate of 30.67% and is much lower than the national average rate of 27.36%. Manahawkin median house value is $282,800 in 2010-2014 and has grown by 91.08% since 2000. The house value growth rate is about the same as 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 Manahawkin is better than the state average in quality. The Manahawkin area code is 609.