Davis is a city in Yolo County, California, United States. It is part of the Sacramento–Arden-Arcade–Roseville Metropolitan Statistical Area. According to estimates published by the US Census Bureau, the city had a total population of 62,724 in 2007 (60,308 in 2000). It is the largest city in Yolo County, and the 126th largest in the state, by population. Davis is known for its liberal politics, for having many bicycles and bike paths, and for the campus of the University of California, Davis. In 2006, Davis was ranked as the second most educated city (in terms of the percentage of residents with graduate degrees) in the United States by CNN Money Magazine, after Arlington, Virginia.