Granger Public Library 1906 Main St Granger, IA 50109 Phone : (515) 999-2088 Business Category Government Offices-City Village & Twp Libraries Government Offices State & Local Government Offices & Public Schools Granger City Of--library Granger, IA 50109 Phone : (515) 999-2088 Business Category Government Offices-City Village & Twp Libraries Government Offices State & Local Government Offices & Public Schools