20. Bakersfield (United States)
Score: 77
Category: Very good
Other cities with the same score: Barcelona, Daytona Beach, Hilton Head, Phoenix and Three Rivers.
![Dirtiest Cities in America](https://imonkey-blog.imgix.net/blog/wp-content/uploads/2015/08/shutterstock_238059868-750x501.jpg?auto=fortmat&fit=clip&expires=1756080000&width=480&height=320)
Richard Thornton / Shutterstock.com
Score: 77
Category: Very good
Other cities with the same score: Barcelona, Daytona Beach, Hilton Head, Phoenix and Three Rivers.
Richard Thornton / Shutterstock.com