Mt Hamill Tap Address: 1467 155th Ave, Donnellson, IA 52625 Phone: (319) 469-2221 Restaurants Other Businesses: Mt Hamill Tavern at 1467 155th Ave, Donnellson, IA 52625 Laura M Krehbiel Law Office at 712 Orchard St, Donnellson, IA 52625 Prairie House Restaurant at 1962 253rd St, Donnellson, IA 52625