Derby is a hamlet in Erie County, New York, United States. It is the postal address for much of the town of Evans, within which Derby is fully contained. The Derby ZIP code is 14047, and includes the neighborhood of Highland-on-the-Lake. Derby is also home to the North Evans Fire District which includes Highland Hose Volunteer Fire Company and the North Evans Volunteer Fire Company. Derby is home to Highland Elementary School, part of the Lake Shore School District.