Westby is located in southwest Wisconsin. Westby is between the Vernon, La Crosse, Monroe county. Westby has 2.59 square miles of land area and 0.01 square miles of water area. As of 2010-2014, the total Westby population is 2,246, which has grown 9.83% since 2000. The population growth rate is higher than the state average rate of 6.73% and is lower than the national average rate of 11.61%. Westby median household income is $45,223 in 2010-2014 and has grown by 39.84% since 2000. The income growth rate is much higher than the state average rate of 20.43% and is higher than the national average rate of 27.36%. Westby median house value is $106,500 in 2010-2014 and has grown by 50.21% since 2000. The house value growth rate is about the same as the state average rate of 47.86% 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 Westby is better than the state average in quality. The Westby area code is 608.