Portville is a town located in Cattaraugus County, in the state of New York (NY), United States. Nestled in the Middle Atlantic division of the North-east region, it covers an area of 35.6 square miles (92.0 km²) and sits at an elevation of N/A. With a population of approximately 3,952 residents, Portville offers a peaceful, rural atmosphere.
The town's population is composed of about 48.41% males and 51.59% females, and it has a population density of 111.01 people per square mile (42.86/km²). Portville lies at a latitude of 42.06 and a longitude of -78.35, operating in the UTC-5.
Locals reflect a blend of American ancestry, with roots primarily in United States (8.7%), followed by English (16.3%), German (29.9%), and Scotch-Irish (0%) heritage. The town is identified by the ZIP code 14770.