Dietary Reference Intakes for Carbohydrate in United States (per day)

Males EAR RDA AI
0-6 months - - 60 g
7-12 months - - 95 g
1-3 years 100 g 130 g -
4-8 years 100 g 130 g -
9-13 years 100 g 130 g -
14-18 years 100 g 130 g -
19-30 years 100 g 130 g -
31-50 years 100 g 130 g -
50-70 years 100 g 130 g -
70 years and older 100 g 130 g -
Females EAR RDA AI
0-6 months - - 60 g
7-12 months - - 95 g
1-3 years 100 g 130 g -
4-8 years 100 g 130 g -
9-13 years 100 g 130 g -
14-18 years 100 g 130 g -
19-30 years 100 g 130 g -
31-50 years 100 g 130 g -
50-70 years 100 g 130 g -
70 years and older 100 g 130 g -
Pregnancy EAR RDA AI
less than 18 years 135 g 175 g -
19-30 years 135 g 175 g -
31-50 years 135 g 175 g -
Lactation EAR RDA AI
less than 18 years 160 g 210 g -
19-30 years 160 g 210 g -
31-50 years 160 g 210 g -
Reference: Dietary Reference Intakes (DRIs): Recommended Intakes for Individuals, Food and Nutrition Board, Institute of Medicine, National Academies, 2010