Denmark, NY

ZIP code 13631 covers the area of Hannawa Falls, a hamlet in St. Lawrence County, New York. This serene village is home to the picturesque Hannawa Falls, a popular spot for fishing and hiking. Additionally, the ZIP code includes the State University of New York at Potsdam, known for its acclaimed Crane School of Music. With a population that embraces outdoor activities and cultural pursuits, 13631 offers a charming blend of natural beauty and academic excellence.