Winnetka () is a village in Cook County, Illinois, United States, located north of downtown Chicago. The population was 12,744 as of the 2020 census. The village is one of the wealthiest places in the United States in terms of household income. It was the second-ranked Illinois community on Bloomberg's 2019 Richest Places Annual Index. In 2020, 24/7 Wall St ranked Winnetka as the second-best small town to live in in the United States. History The first houses were built in 1836. That year, Erastus Patterson and his family arrived from Vermont and opened a tavern to service passengers on the Green Bay Trail post road. The village was first subdivided in 1854 by Charles Peck and Walter S. Gurnee, President of the Chicago, Milwaukee & St. Paul Railroad. Winnetka's first private school was opened in 1856 by Mr. and Mrs. Charles Peck with seventeen pupils. In 1859, the first public school building was built with private funds at the southeast corner of Elm and Maple streets. The first year's budget for this school was $200. The village was incorporated in 1869 with a population of 450. The name is believed to originate from the Potawatomi language, meaning 'beautiful place'. The oldest surviving house in Winnetka is the Schmidt-Burnham Log House. Originally constructed on what is now the Indian Hill Club on the south edge of town and in 1917 moved to Tower Road, it was moved in 2003 from Tower Road to the Crow Island Woods. Winnetka's neighborhoods include estates and homes designed by distinguished architects including George Washington Maher, Walter Burley Griffin, John S. Van Bergen, Robert Seyfarth, Robert McNitt, Howard Van Doren Shaw and David Adler. Among Winnetka's celebrities are actor Rock Hudson and rock singer/songwriter/producer Richard Marx. Churches in Winnetka were also designed by noted architects. Among them, the former First Church of Christ, Scientist, 440 Ridge Avenue, was designed in 1924 by architect Solon S. Beman. In the 1920s, a colonial Georgian house was built at 671 Lincoln Avenue. The house is now known as the famous Home Alone house for its interior being used as a shooting location for two films in the series, starting in 1990. The Chicago and Milwaukee Railway was built in 1855 through Winnetka, connecting its namesake cities. It eventually became the Chicago & Northwestern Railway. Between 1937 and 1942 the railroad tracks through Winnetka were grade separated after several