Wahpeton is located in east North Dakota. Wahpeton is part of Richland County. Wahpeton has 5.29 square miles of land area and has no water area. As of 2010-2014, the total Wahpeton population is 7,804, which has shrunk 9.11% since 2000. The population growth rate is much lower than the state average rate of 9.77% and is much lower than the national average rate of 11.61%. Wahpeton median household income is $50,000 in 2010-2014 and has grown by 49.38% since 2000. The income growth rate is lower than the state average rate of 60.61% and is much higher than the national average rate of 27.36%. Wahpeton median house value is $102,100 in 2010-2014 and has grown by 33.46% since 2000. The house value growth rate is much lower than the state average rate of 90.86% and is lower 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 Wahpeton is much better than the state average in quality. The Wahpeton area code is 701.