Lafayette, Indiana

Lafayette ( or lah-fee-YET) is a city in and the county seat of Tippecanoe County, Indiana, United States, located northwest of Indianapolis and southeast of Chicago. West Lafayette, on the other side of the Wabash River, is home to Purdue University, which contributes significantly to both communities. Together, Lafayette and West Lafayette form the core of the Lafayette, Indiana Metropolitan Statistical Area. According to the 2010 United States Census, the population of Lafayette was 67,140, roughly a 19% increase from 56,397 in 2000. Meanwhile the 2010 U.S. Census pegged the year-round (excluding Purdue University students) population of West Lafayette at 29,596 and a Tippecanoe County population of 172,780.