Pen Argyl Borough Of S Main St Pen Argyl, PA 18072 Phone : (610) 863-5422 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Pen Argyl Borough Of--sewage Treatment Plant S Main St Pen Argyl, PA 18072 Phone : (610) 863-5422 Business Category Government Offices-City Village & Twp Government Offices State & Local Legislative Bodies Government Offices & Public Schools