average calorie intake for women
Women. The average woman in her 20s takes in 1,949 calories per day. This is the highest caloric intake period for females. In her 30s, the number drops to 1,831. The numbers level off somewhat between the ages of 40 and 70, with a woman's daily caloric intake decreasing from 1,794 to 1,717.After age 70, it drops significantly, to about 1,535 calories per day. On the average, women aged 20 and older take in about 1,778 calories a day.n her 30s, the number drops to 1,831. The numbers level off somewhat between the ages of 40 and 70, with a woman's daily caloric intake decreasing from 1,794 to 1,717. After age 70, it drops significantly, to about 1,535 calories per day. On the average, women aged 20 and older take in about 1,778 calories a day.