One 100 g serving of cheese, low fat, cheddar or colby has 173 calories, 1.9 g of carbs, and 0 g of fiber.
Full macro and micronutrient breakdown, plus how this compares across diets, is on the Cheese, low fat, cheddar or colby nutrition facts page.
Source: USDA FoodData Central - SR Legacy (2018-04)