2025 Toyota Highlander Hybrid Mpg Review. Every highlander hybrid is rated to tow up to 3,500 pounds. The gas powered models earn 24 mpg while the grand highlander hybrid earns an estimated 36 mpg.

Opt for the limited or platinum trim and the highway number drops to 34 mpg. The wrapper’s a delight, but the santa fe hybrid’s powertrain perks up our interest even more strongly.