Roswell is located in east South Dakota. Roswell is part of Miner County. Roswell has 1.41 square miles of land area and has no water area. As of 2010-2014, the total Roswell population is 9, which has shrunk 57.14% since 2000. The population growth rate is much lower than the state average rate of 10.58% and is much lower than the national average rate of 11.61%. Roswell median household income is $20,250 in 2008-2012 and has grown by 200.00% since 2000. The income growth rate is much higher than the state average rate of 42.67% and is much higher than the national average rate of 27.36%. Roswell median house value is $20,600 in 2008-2012 and has grown by 49.28% since 2000. The house value growth rate is lower than the state average rate of 70.48% 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 Roswell is much better than the state average in quality.