According to the 2000 United States Census, more than 5 million Americans claim total or partial Dutch heritage. They are particularly concentrated around Grand Rapids, Michigan; Rock Rapids, Iowa; Sioux City, Iowa; Des Moines, Iowa; Fulton, Illinois, Celeryville, Ohio, and Little Chute, Wisconsin. These areas are surrounded with towns and villages that were founded by Dutch settlers in the 19th century, such as Holland, Michigan and Zeeland, Michigan; Pella, Iowa, and Orange City, Iowa. Other Dutch enclaves include Lynden, Washington, Ripon, California, and places in New Jersey. It is estimated that, by 1927, as many as 40,000 Dutch settlers, primarily from Noord Brabant and Limburg, had immigrated to the United States, with the largest concentrations in the area near Little Chute, Wisconsin. By the early twentieth century, Little Chute was the largest Catholic Dutch community in the United States.