Carbs in Coconut Water
Keto-friendlyHow many carbs are in coconut water?
Coconut Water has 3.3g net carbs per 100g — 5.5g total carbs minus 2.2g fiber — plus 2.3g protein, 23.8g fat, and 230 calories. With this carb count, coconut water fits a keto or low-carb diet (usually 20–50g net carbs per day) in normal portions. Values are per per 100 g, sourced from USDA FoodData Central; net carbs are computed by CarbMeNot.
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Last updated June 10, 2026 · Reviewed by Jordan Lee, Nutrition Editor
Values per 100 g.
Is coconut water keto-friendly?
Yes, coconut water can fit a keto diet in moderate portions. It has 3.3g net carbs per 100g (5.5g total carbs − 2.2g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other foods and meals.
Carbs by serving size
| Serving | Net carbs | Total carbs | Protein | Calories |
|---|---|---|---|---|
| 100 g (3.5 oz) | 3.3g | 5.5g | 2.3g | 230 |
| 1 oz (28 g) | 0.9g | 1.5g | 0.6g | 64 |
How many calories are in coconut water?
Coconut Water has 230 calories per 100g. That's alongside 2.3g protein, 23.8g fat, and 3.3g net carbs per 100g.
Nutrition facts
| Nutrient | Amount (per 100 g) |
|---|---|
| Calories | 230 |
| Total carbs | 5.5g |
| Net carbs | 3.3g |
| Fiber | 2.2g |
| Sugar | 3.3g |
| Sugar alcohols | 0g |
| Protein | 2.3g |
| Fat | 23.8g |
| Sodium | 15mg |
| Potassium | 263mg |
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 coconut water?
- Coconut Water has 5.5g of total carbs and 3.3g of net carbs per 100 grams.
- How many net carbs are in coconut water?
- Coconut Water has 3.3g of net carbs per 100 grams (total carbs 5.5g minus 2.2g fiber).
- Is coconut water keto-friendly?
- Yes, coconut water can fit a keto diet in moderate portions. It has 3.3g net carbs per 100g (5.5g total carbs − 2.2g fiber). On a standard keto diet (20–50g net carbs per day), that leaves plenty of room for other foods and meals.
- How many calories are in coconut water?
- Coconut Water has 230 calories per 100 grams.
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CarbMeNot provides general nutrition information, not medical advice. Values are estimates — verify before relying on them for any health decision. See our Medical Disclaimer.