West Lafayette is located in Indiana. West Lafayette, Indiana has a population of 51,830. West Lafayette is less family-centric than the surrounding county with 18% households with children. The county percentage for households with children is 26%.
The median household income in West Lafayette, Indiana is $40,470. The median household income for the surrounding county is $54,500 compared to the national median of $66,222. The median age of people living in West Lafayette is 21.6 years.
The average high temperature in July is 85.63 degrees, with an average low temperature in January of 16.39 degrees. The annual precipitation is 36.67.