15-inch tire size chart

52 sizes fit 15″ wheels, from 21.9″ to 36.7″ tall. Sizes are grouped by the average height their tires are listed at.

22-inch tires on 15-inch rims

1 size whose tires measure 21.5″ to 22.5″ tall on average.

Size	Published height ″	Size code ″	Width ″	Tires
195/45R15	21.93	21.91	7.7	1

6 sizes whose tires measure 22.5″ to 23.5″ tall on average.

Size	Published height ″	Size code ″	Width ″	Tires
245/40R15	22.68–22.72	22.72	9.6	5
195/50R15	22.70–22.84	22.68	7.7	5
225/45R15	22.90–23.00	22.97	8.9	8
185/55R15	23.00–23.03	23.01	7.3	4
205/50R15	23.03–23.11	23.07	8.1	7
195/55R15	23.40–23.52	23.44	7.7	5

6 sizes whose tires measure 23.5″ to 24.5″ tall on average.

Size	Published height ″	Size code ″	Width ″	Tires
185/60R15	23.70–23.74	23.74	7.3	12
225/50R15	23.90–23.90	23.86	8.9	4
175/65R15	23.98–24.00	23.96	6.9	8
195/60R15	24.20–24.21	24.21	7.7	7
235/50R15	24.29	24.25	9.3	1
185/65R15	24.45–24.50	24.47	7.3	10

4 sizes whose tires measure 24.5″ to 25.5″ tall on average.

Size	Published height ″	Size code ″	Width ″	Tires
205/60R15	24.69–24.70	24.69	8.1	3
195/65R15	25.00	24.98	7.7	11
215/60R15	25.16–25.20	25.16	8.5	3
205/65R15	25.47–25.50	25.49	8.1	9

5 sizes whose tires measure 25.5″ to 26.5″ tall on average.

Size	Published height ″	Size code ″	Width ″	Tires
225/60R15	25.60–25.63	25.63	8.9	2
195/70R15	25.70	25.75	7.7	1
215/65R15	26.00–26.02	26.00	8.5	3
235/60R15	26.10	26.10	9.3	1
205/70R15	26.30–26.34	26.30	8.1	4

6 sizes whose tires measure 26.5″ to 27.5″ tall on average. 27-inch tires on every wheel size

Size	Published height ″	Size code ″	Width ″	Tires
245/60R15	26.60	26.57	9.6	1
295/50R15	26.65	26.61	11.6	1
215/70R15	26.89–26.90	26.85	8.5	6
255/60R15	27.10	27.05	10.0	1
205/75R15	27.10–27.13	27.11	8.1	2
225/70R15	27.40–27.44	27.40	8.9	5

4 sizes whose tires measure 27.5″ to 28.5″ tall on average. 28-inch tires on every wheel size

Size	Published height ″	Size code ″	Width ″	Tires
215/75R15	27.68–27.70	27.70	8.5	6
235/70R15	28.00	27.95	9.3	1
275/60R15	28.00	27.99	10.8	1
225/75R15	28.31	28.29	8.9	2

2 sizes whose tires measure 28.5″ to 29.5″ tall on average. 29-inch tires on every wheel size

Size	Published height ″	Size code ″	Width ″	Tires
235/75R15	28.80–29.09	28.88	9.3	13
255/70R15	29.10	29.06	10.0	3

3 sizes whose tires measure 29.5″ to 30.5″ tall on average. 30-inch tires on every wheel size

Size	Published height ″	Size code ″	Width ″	Tires
30×9.50R15	29.50–29.76	30.00	9.5	3
265/70R15	29.60–29.64	29.61	10.4	2
30×10.00R15	30.00	30.00	10.0	1

2 sizes whose tires measure 30.5″ to 31.5″ tall on average. 31-inch tires on every wheel size

Size	Published height ″	Size code ″	Width ″	Tires
265/75R15	30.60–30.67	30.65	10.4	3
31×10.50R15	30.50–31.10	31.00	10.5	8

3 sizes whose tires measure 31.5″ to 32.5″ tall on average. 32-inch tires on every wheel size

Size	Published height ″	Size code ″	Width ″	Tires
32×11.50R15	31.50	32.00	11.5	2
32×9.50R15	31.77	32.00	9.5	1
32×10.00R15	32.00	32.00	10.0	1

5 sizes whose tires measure 32.5″ to 33.5″ tall on average. 33-inch tires on every wheel size

Size	Published height ″	Size code ″	Width ″	Tires
33×9.50R15	32.52	33.00	9.5	1
33×10.50R15	32.50–33.00	33.00	10.5	5
33×12.50R15	32.50–33.02	33.00	12.5	6
33×15.50R15	32.80	33.00	15.5	1
33×13.50R15	33.07	33.00	13.5	1

4 sizes whose tires measure 34.5″ to 35.5″ tall on average. 35-inch tires on every wheel size

Size	Published height ″	Size code ″	Width ″	Tires
35×9.50R15	34.53	35.00	9.5	1
35×12.50R15	34.50–35.00	35.00	12.5	6
35×13.50R15	34.84	35.00	13.5	1
35×11.00R15	35.00	35.00	11.0	1

1 size whose tires measure 36.5″ to 37.5″ tall on average. 37-inch tires on every wheel size

Size	Published height ″	Size code ″	Width ″	Tires
37×14.50R15	36.65	37.00	14.5	1