Entriken, PA

ZIP code 16638 is located in the small town of Cassville, Pennsylvania. This rural area boasts the stunning scenery of the Raystown Lake and the nearby Trough Creek State Park. The zip code covers a charming community with a post office, Cassville Volunteer Fire Company, and a few local businesses. Residents and visitors can enjoy outdoor activities such as hiking, boating, and fishing in this picturesque region.