Business NAP Information: Uncle Sam's Fireworks, 14 Gostlin St, Hammond, IN 46327, (219) 931-5600, www.usfireworks.com For fifty Many years we've been the top firework retail store in Indiana to buy fireworks. Uncle Sam's Fireworks Retail outlet is the closest fireworks store to Chicago in Northwest Indiana. Voted What's even better https://maps.app.goo.gl/pTaBKzw1KZzgP5Sv5