Blog
How Many Calories Do You Need? Get the Answer
The short version Most adults need about 1,600–3,000 calories per day, depending on age, sex, height, weight, and activity. A fast estimate: multiply body weight in pounds by 12–16 calories for daily maintenance; use the lower end for sedentary days. How Many Calories Do You Need? Get the Answer: most U.S. adults need about 2,000
June 6, 2026