Diet Coke Price at Burger King (2026) — North Carolina

A Diet Coke costs $3.29 at Burger King in North Carolina, United States (updated August 2026).

Wondering how much a Diet Coke costs at Burger King in the United States? The current price is $3.29. That's about 4% below the average Burger King Drinks & Coffee item — the 8th-most-expensive of 31 we track. It's available at around 900 Burger King locations across the United States. Prices are sourced from delivery platforms and refreshed regularly. Set a free alert to know the moment this price changes on MenuPriceToday.

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