Medium French Fries Price at McDonald's (2026) — Mississippi

A Medium French Fries costs $3.99 at McDonald's in Mississippi, United States (updated August 2026).

Looking up the Medium French Fries price at McDonald's in the United States? It currently sells for $3.99. That's about 38% below the average McDonald's Ala Carte & Side item — the 1st-cheapest of 3 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 Ala Carte & Side prices on MenuPriceToday.

Compare Mcdonalds prices across 20+ countries — Fast-Food Price Index →