Colo City Of--community Center 209 Main St Colo, IA 50056 Phone : (641) 377-2233 Business Category Government Offices-City Village & Twp Social Service & Welfare Organizations Senior Citizens Service & Health Organizations Individual & Family Social Services Government Offices State & Local Government Offices & Public Schools Heartland Senior Service 309 Main St Colo, IA 50056 Phone : (641) 377-2233 Business Category Social Service & Welfare Organizations Individual & Family Social Services Senior Citizens Information & Services