Quincy is located in Grant County, WA. The population is 6,721, making Quincy the 3rd largest city in Grant County.
There are 7 public schools in Quincy with an average Homefacts rating of C. The total crime rate for Quincy is very low , and there are 5 registered sex offenders residing in the city. Unemployment in Quincy is very high and the median home sales price is $0. Detailed and up-to-date Quincy property reports are available for any property address.