Winchester is located in east Kansas. Winchester is between the Jefferson, Leavenworth county. Winchester has 0.35 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total Winchester population is 527, which has shrunk 8.98% 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%. Winchester median household income is $33,750 in 2010-2014 and has has shrunk by 9.13% since 2000. The income growth rate is much lower than the state average rate of 27.69% and is much lower than the national average rate of 27.36%. Winchester median house value is $82,000 in 2010-2014 and has shrunk by -92.04% since 2000. The house value growth rate is much higher than the state average rate of 54.97% 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 Winchester is much better than the state average in quality. The Winchester area code is 913.