Great Valley is located in Cattaraugus County, NY. The population is NR.
There are 0 public schools in Great Valley with an average Homefacts rating of NA. The total crime rate for Great Valley is low , and there are 4 registered sex offenders residing in the city. Unemployment in Great Valley is moderate and the median home sales price is $0. Detailed and up-to-date Great Valley property reports are available for any property address.
Cities near Great Valley include Allegany Reservation, Salamanca and Little Valley.