Walshville is located in south Illinois. Walshville is between the Montgomery, Macoupin county. Walshville has 0.25 square miles of land area and has no water area. As of 2010-2014, the total Walshville population is 32, which has shrunk 64.04% since 2000. The population growth rate is much lower than the state average rate of 3.62% and is much lower than the national average rate of 11.61%. Walshville median household income is $36,875 in 2010-2014 and has grown by 91.87% since 2000. The income growth rate is much higher than the state average rate of 22.70% and is much higher than the national average rate of 27.36%. Walshville median house value is $51,300 in 2010-2014 and has grown by 28.25% since 2000. The house value growth rate is lower than the state average rate of 34.33% and is much 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 Walshville is close to the state average in quality. The Walshville area code is 217.