Carbs in White Potato
White Potato (per 100 g) contains 71.4g total carbs, 66.6g net carbs, 18.2g fat, 5g protein, and 469 calories.
Last updated June 10, 2026 · Reviewed by Jordan Lee, RD, Registered Dietitian
66.6g
Net carbs
71.4g
Total carbs
4.8g
Fiber
5g
Protein
18.2g
Fat
469
Calories
Values per 100 g.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 66.6g | 71.4g | 5g | 469 |
| 1 oz (28 g) | 18.6g | 20g | 1.4g | 131 |
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 469 |
| Total carbs | 71.4g |
| Net carbs | 66.6g |
| Fiber | 4.8g |
| Sugar | 5g |
| Sugar alcohols | 0g |
| Protein | 5g |
| Fat | 18.2g |
| Sodium | 536mg |
| Potassium | 721mg |
Source: USDA FoodData Central (SR Legacy). Net carbs = total carbs − fiber − sugar alcohols, computed by CarbMeNot.
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Frequently asked questions
- How many carbs are in white potato?
- White Potato has 71.4g of total carbs and 66.6g of net carbs per 100 grams.
- How many net carbs are in white potato?
- White Potato has 66.6g of net carbs per 100 grams (total carbs 71.4g minus 4.8g fiber).
- Is white potato keto-friendly?
- White Potato has 66.6g net carbs per 100g, which is high for keto. Enjoy it in small portions or save it for higher-carb days.
- How many calories are in white potato?
- White Potato has 469 calories per 100 grams.
