Maddock is located close to the center of North Dakota. Maddock is between the Benson, Wells county. Maddock has 0.89 square miles of land area and has no water area. As of 2010-2014, the total Maddock population is 362, which has shrunk 27.31% 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%. Maddock median household income is $35,208 in 2010-2014 and has grown by 48.96% 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%. Maddock median house value is $57,200 in 2010-2014 and has grown by 88.78% since 2000. The house value growth rate is about the same as the state average rate of 90.86% 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 Maddock is much better than the state average in quality. The Maddock area code is 701.