2019 Toyota Prius Tire Sizes

The 2019 Toyota Prius is listed with tire sizes 195/65R15 and 215/45R17. These are the sizes shown for this model year; the applicable size can vary by trim, so match the listing to your vehicle rather than assuming both sizes fit every Prius.

The figures combine tire width, aspect ratio, and wheel diameter. The final number identifies the wheel diameter, while the preceding figures describe the tire’s proportions. Use the full size when comparing tires, and confirm the correct fitment for your trim before replacing them.

If your vehicle’s tire size is not shown here, or you need to verify which listed size applies, check the tire information on the door jamb or consult the owner’s manual.