How much does a full tank of gas for a 2023 Toyota Prius cost?

Based on previous model years and industry trends,

 the 2023 Toyota Prius is expected to have good fuel efficiency due to its hybrid powertrain.

The cost of a full tank of gas for a Toyota Prius will depend on the price of gasoline in your area and the capacity of the fuel tank.

 The 2021 Toyota Prius has a fuel tank capacity of 11.3 gallons,

 and based on the average price of gasoline in the United States at the time of my knowledge cutoff,

it would cost around $30 to fill up a Prius tank.

However, it is important to note that gas prices can vary widely depending on location,  and the actual cost of filling up a Prius tank can be significantly higher or lower depending on local gas prices.