Small-pumpkin-coffee-dunkin-donuts-calories, dunkin' is committed to offering great-tasting food and beverages that meet many different dietary needs. here you’ll find the nutrition information you need to make the right choices for your life style.. Calories in dunkin donuts pumpkin coffee based on the calories, fat, protein, carbs and other nutrition information submitted for dunkin donuts pumpkin coffee., there are 160 calories in 1 serving of dunkin' donuts pumpkin spice iced coffee (small).: calorie breakdown: 29% fat, 64% carbs, 8% protein.. Energize the moment with a freshly brewed and delicious iced coffee from dunkin'®. our iced coffee is the perfect boost to your day., *the % daily value tells you how much a nutrient in a serving of food contributes to a daily diet. **caffeine information provided is an approximate value based on our standard brewing/steeping procedures and limited analytical data.