The Chinatown neighborhood in Chicago, Illinois is on the South Side (located in the Armour Square community area), centered on Cermak and Wentworth Avenues, and is an example of an American Chinatown, or ethnic-Chinese neighborhood. By the 2000 Census, Chicago Primary Metropolitan Statistical Area had 68,021 Chinese. The combined 60616 and 60608 zip codes in Chicago, as of the 2010 Census, were home to 22,380 people of Chinese descent. In addition,, the Chicago-Joliet-Naperville IL-IN-WI metro area had 92,712 people of Chinese descent. Chicago is the second oldest settlement of Chinese in America after the Chinese fled persecution in California. The present Chicago Chinatown formed around 1915, after settlers moved steadily south from near the Loop where the first enclaves were established in the 19th century.