Upstate New York treaties drawn up after the war ceded much of the land to settlers of European descent. It is largely rural with rugged terrain. The development of Upstate New York was spurred by the opening of the Erie Canal in 1825, which greatly eased the transport of goods between the port of New York City and inland cities along the Great Lakes. As a result, Upstate became a hotbed for manufacturing, giving birth to such firms as General Electric, IBM, Kodak, and Xerox, and it welcomed a large influx of immigrants. Since the mid 20th century, American de-industrialization has contributed to
Milo, New York area of , of which, of it is land and of it (13.37%) is water. Milo lies between Keuka Lake and Seneca Lake, which define respectively the west and east town lines and are two of the Finger Lakes. The Keuka Lake Outlet flows between the lakes in the north part of the town and helped determine the course of the Crooked Lake Canal. New York State Route 14, New York State Route 14A, and New York State Route 54 are north-south highways in the town. As of the census of 2000, there were 7,026 people, 2,824 households, and 1,790