Landline Doughnuts Share: Bakery/Specialty Breads & RollsCoffee HousesRestaurant/Bar Landline Doughnuts Visit Website Request Info 321 Main Street Longmont, CO 80501 303-651-2996 Hours: Monday 8am-5pm Closed Tuesday-Wednesday Open Thursday 8am-5pm Friday-Saturday 8am-8pm Sunday 11am-4p Highlights Map Highlights Doughnuts!Soft Serve Ice CreamCoffee What's Nearby? Distance: 5 10 15 20 25 50 mi.