Warminster, PA

ZIP code 18991 is located in the region of Boyertown, Pennsylvania. This area is home to the historic Colebrookdale Railroad, offering scenic train rides through the picturesque countryside. Another landmark in ZIP code 18991 is the Boyertown Museum of Historic Vehicles, showcasing a collection of antique cars, trucks, and motorcycles. This ZIP code offers visitors a glimpse into the rich history of transportation in the region.