2025 Toyota Prius Prime Mpg. We have found highway speed of 60 mph maxes out at around 40 mpg and declines quickly as speed increases. That's less than the standard hybrid ratings of 49.
The 2023 toyota prius starts at $28,545 (all prices include destination) for a base le model, climbing to $31,990 for an xle and $35,560. Since the prius fuel efficiency for 2025 is among the finest in its class, this model amply illustrates toyota’s commitment to fuel economy.