Medium Reduced Sugar Vanilla Swirl with Diet Coke Price at McDonald's (2026)
A Medium Reduced Sugar Vanilla Swirl with Diet Coke costs $4.39 at McDonald's in United States (updated August 2026).
Wondering how much a Medium Reduced Sugar Vanilla Swirl with Diet Coke® costs at McDonald's in the United States? The current price is $4.39. That's about 12% below the average McDonald's NEW: McCafé®! item — the 3rd-cheapest of 18 we track. It's available at around 472 McDonald's locations across the United States. Prices are sourced from delivery platforms and refreshed regularly. Check the full McDonald's menu or compare NEW: McCafé®! prices on MenuPriceToday.
How this compares in NEW: McCafé®!
18 items tracked| This item | $4.39 |
| NEW: McCafé®! median | $4.79 |
| Cheapest — Red Bull® | $3.99 |
| Most expensive — Red Bull® Dragonberry Energizer | $6.19 |
| vs NEW: McCafé®! median | −8% |
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