New York Zip Codes >> Lewis County Zip Codes Cities in Lewis County, New York Barnes Corners Beaver Falls Beaver River Belfort Brantingham Castorland Chase Lake Collinsville Constableville Copenhagen Croghan Dadville Deer River Denmark Diana East Pitcairn Fish Creek Fowlersville Geers Corners Glenfield Goulds Mill Greig Harrisburg Harrisville Houseville Indian River Kirschnerville Lake Bonaparte Leyden Lowville Lyons Falls Lyonsdale Martinsburg Montague Moose River New Breman Otter Creek Pine Grove Pitcairn Port Leyden South Rutland Turin Watson West Leyden West Lowville West Turin * Click on a city to locate zip code(s) for that city. School Districts in Lewis District Name Central Office Grades Served Beaver River School District Beaver Falls K-12, US Copenhagen School District Copenhagen K-12, UE, US Harrisville School District Harrisville K-12, UE, US Lowville Acad & School District Lowville K-12 South Lewis School District Turin K-12   New York Zip Code Directory, New York © 2025 Contact Us