Thompson is located in north Iowa. Thompson is part of Winnebago County. Thompson has 0.88 square miles of land area and has no water area. As of 2010-2014, the total Thompson population is 568, which has shrunk 4.70% since 2000. The population growth rate is much lower than the state average rate of 5.19% and is much lower than the national average rate of 11.61%. Thompson median household income is $42,750 in 2010-2014 and has grown by 30.07% since 2000. The income growth rate is lower than the state average rate of 33.56% and is higher than the national average rate of 27.36%. Thompson median house value is $47,500 in 2010-2014 and has grown by 37.28% since 2000. The house value growth rate is lower than the state average rate of 53.09% 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 Thompson is much better than the state average in quality. The Thompson area code is 641.