Pennsylvania Commonwealth Of--state Police, Mercer Mercer, PA 16137 Phone : (724) 662-6162 Business Category Government Offices-City Village & Twp Police Departments Government Offices State & Local State Police Government Offices & Public Schools Pennsylvania Commonwealth Of Mercer, PA 16137 Phone : (724) 662-6162 Business Category Government Offices-City Village & Twp Government Offices State & Local Government Offices & Public Schools Pennsylvania State Police 826 Franklin Rd Mercer, PA 16137 Phone : (724) 662-6162 Business Category State Police