Wilburton, PA

ZIP code 17888 serves Watsontown and nearby communities in Northumberland County, central Pennsylvania, along the West Branch Susquehanna River. Notable landmarks include the Watsontown Historic District, whose buildings reflect the borough’s civic, commercial, and residential history; the Watsontown River Bridge, which crosses the river; and Watsontown Memorial Park. The area combines a compact borough center with surrounding rural communities.