Williams is located in Colusa County, CA. The population is 5,084, making Williams the 2nd largest city in Colusa County.
There are 6 public schools in Williams with an average Homefacts rating of D+. The total crime rate for Williams is moderate , and there are 7 registered sex offenders residing in the city. Unemployment in Williams is high and the median home sales price is $0. Detailed and up-to-date Williams property reports are available for any property address.