Premise: Crystal Bay is a census-designated place (CDP) in Washoe County, Nevada on the north shore of Lake Tahoe. The population was 305 at the 2010 census. It is part of the Reno−Sparks Metropolitan Statistical Area. Prior to 2010, it was listed by the U.S. Census Bureau within the Incline Village–Crystal Bay CDP.
Hypothesis: Washoe county is located in northern Nevada.