County routes in Orleans County, New York, are not signed in any form, serving as little more than references for inventory purposes. A single road mayâÂÂand often doesâÂÂhave multiple designations for different segments of the road. Parts of two New York state routesâÂÂNew York State Route 237 and New York State Route 279âÂÂare maintained by Orleans County and are assigned county route designations for inventory purposes.