Mitchellville City Of--library 204 Center Ave N Altoona, IA 50009 Phone : (515) 967-3339 Business Category Government Offices-City Village & Twp Libraries Government Offices State & Local Government Offices & Public Schools Mitchellville Public Library 204 Center Ave N Mitchellville, IA 50169 Phone : (515) 967-3339 Mitchellville Public Library Business Category Libraries