Windsor is located close to the center of Illinois. Windsor is between the Shelby, Moultrie county. Windsor has 0.63 square miles of land area and has no water area. As of 2010-2014, the total Windsor population is 1,366, which has grown 21.42% since 2000. The population growth rate is much higher than the state average rate of 3.62% and is much higher than the national average rate of 11.61%. Windsor median household income is $36,797 in 2010-2014 and has grown by 11.19% since 2000. The income growth rate is much lower than the state average rate of 22.70% and is much lower than the national average rate of 27.36%. Windsor median house value is $72,400 in 2010-2014 and has grown by 34.57% since 2000. The house value growth rate is about the same as the state average rate of 34.33% 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 Windsor is better than the state average in quality. The Windsor area code is 217.