HomeTire size chart15 in wheels
15 inch tire size chart
10 15 inch tire sizes from the catalogue, shortest to tallest: 24.98 in to 33.00 in by calculated diameter.
These are size-code figures only. Whether a size fits, clears and carries your load depends on your vehicle and the tire, so check with a tire shop.
Swipe the table sideways to see every column.
| Size | Diameter | Width | Sidewall | Revs | Class |
|---|---|---|---|---|---|
| 195/65R15 | 24.98634.5 | 7.68195 | 4.99126.8 | 807502 | 25 |
| 215/70R15 | 26.85682.0 | 8.46215 | 5.93150.5 | 751467 | 27 |
| 225/70R15 | 27.40696.0 | 8.86225 | 6.20157.5 | 736457 | 27 |
| 215/75R15 | 27.70703.5 | 8.46215 | 6.35161.3 | 728452 | 28 |
| 235/70R15 | 27.95710.0 | 9.25235 | 6.48164.5 | 722448 | 28 |
| 225/75R15 | 28.29718.5 | 8.86225 | 6.64168.8 | 713443 | 28 |
| 235/75R15 | 28.88733.5 | 9.25235 | 6.94176.3 | 698434 | 29 |
| 30x9.50R15 | 30.00762.0 | 9.50241 | 7.50190.5 | 672418 | 30 |
| 31x10.50R15 | 31.00787.4 | 10.50267 | 8.00203.2 | 651404 | 31 |
| 33x12.50R15 | 33.00838.2 | 12.50318 | 9.00228.6 | 611380 | 33 |
Units: inches, revolutions per milemm, revolutions per km. Flotation sizes (like 33x12.50R17) are nominal. Class is the calculated diameter rounded to the nearest inch.
Sources
- Kumho Tire USA: Crugen HT51 size and technical data, retrieved 29 October 2026
- Kumho Tire USA: Road Venture AT52 size and technical data, retrieved 29 October 2026
- Kumho Tire USA: Solus TA31 size and technical data, retrieved 29 October 2026
- Kumho Tire USA: Solus TA51a size and technical data, retrieved 29 October 2026
- Nitto Trail Grappler M/T: sizes and specifications, retrieved 29 October 2026
- Toyo Tires: Open Country A/T III sizes and specifications (spec-table data the product page loads), retrieved 29 October 2026
- Toyo Tires: Open Country M/T sizes and specifications (spec-table data), retrieved 29 October 2026
Data verified 29 October 2026 against these sources. See the methodology for how disagreements are resolved.