Gilman Tap Address: 107 E Church St, Gilman, IA 50106 Phone: (641) 498-2513 Restaurants, Bars Other Businesses: Barbie's Bakery & More at 203 E Church St, Gilman, IA 50106 Thunder Mountain LLC at 3624 B Ave, Gilman, IA 50106 Martin Marietta Aggregates at 2999 290th St, Gilman, IA 50106 Haven at 11092 E 116th St N, Gilman, IA 50106