Norwich is located in south Kansas. Norwich is between the Kingman, Harper, Sedgwick, Sumner county. Norwich has 0.46 square miles of land area and has no water area. As of 2010-2014, the total Norwich population is 421, which has shrunk 23.59% since 2000. The population growth rate is much lower than the state average rate of 7.24% and is much lower than the national average rate of 11.61%. Norwich median household income is $51,000 in 2010-2014 and has grown by 36.57% since 2000. The income growth rate is higher than the state average rate of 27.69% and is higher than the national average rate of 27.36%. Norwich median house value is $78,100 in 2010-2014 and has grown by 36.30% since 2000. The house value growth rate is much lower than the state average rate of 54.97% 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 Norwich is much better than the state average in quality. The Norwich area code is 620.