The current Toyota Prius+ is 4,645 mm long, 1,775 mm wide and 1,575 mm tall, on a 2,780 mm wheelbase. It has grown 3 cm longer since the 2011 Prius+.
| Years | Length | Width | Height | Wheelbase | Boot capacity | Turning circle |
|---|---|---|---|---|---|---|
| 2011–2015 | 4,615 | 1,775 | 1,575 | 2,780 | 200 | 11.0 |
| 2015–2021Current | 4,645 | 1,775 | 1,575 | 2,780 | 200 | 11.0 |
Exterior figures are manufacturer specifications for the Prius+, averaged per generation across its variants and shown for the most common body style. Generations with the same size are merged. Boot capacity is the seats-up figure where the manufacturer quotes one.