Durham is located in southeast New Hampshire. Durham is part of Strafford County. Durham has 2.69 square miles of land area and 0.04 square miles of water area. As of 2010-2014, the total Durham population is 10,288, which has grown 14.01% since 2000. The population growth rate is much higher than the state average rate of 6.90% and is higher than the national average rate of 11.61%. Durham median household income is $44,722 in 2010-2014 and has grown by 48.87% since 2000. The income growth rate is higher than the state average rate of 33.39% and is much higher than the national average rate of 27.36%. Durham median house value is $291,800 in 2010-2014 and has grown by 65.33% since 2000. The house value growth rate is lower than the state average rate of 78.09% and is 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 Durham is much better than the state average in quality. The Durham area code is 603.