Lewis County, New York cities by population

Number of cities: 8
Population: 26,681
Largest city: Lowville
Table of cities in Lewis County, New York sorted by population from largest to smallest.
CityTypePopulation
Lowvillevillage3,592
Copenhagenvillage741
Croghanvillage703
Port Leydenvillage578
Lyons Fallsvillage546
Turinvillage412
Castorlandvillage357
Constablevillevillage342

What is the largest city in Lewis County, New York?

Lowville is the largest city in Lewis County, New York with a population of 3,592.

TOP-5 cities by population in Lewis County, New York:
  • Lowville
  • Copenhagen
  • Croghan
  • Port Leyden
  • Lyons Falls