Big Mac Cost 2025 Us. The state with the most expensive big mac is massachusetts, where the burger costs $7.09. A map, by pantry & larder, shows the cost of a big mac at each mcdonald's in the united states, as of early 2023.

The state with the most expensive big mac is massachusetts, where the burger costs $7.09. A map, by pantry & larder, shows the cost of a big mac at each mcdonald’s in the united states, as of early 2023.