Big Mac® Meal Price at McDonald's (2026) — Illinois

A Big Mac® Meal costs $11.69 at McDonald's in Illinois, United States (updated October 2026).

Based on the latest tracked prices, the Big Mac® Meal from McDonald's costs $11.69 in the United States (October 2026). That's about 71% above the typical McDonald's burger item — the 2nd-most-expensive of 24 we track. It's available at around 471 McDonald's locations across the United States. Prices are sourced from delivery platforms and refreshed regularly. See how it stacks up across other chains, and track its price for free, on MenuPriceToday.

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