Average length of foot, by age

Age	Girls	Boys
	cm	cm
8 or younger	20.2	21.0
9	21.4	21.5
10	22.0	22.4
11	22.8	23.4
12	23.4	24.5
13	23.5	25.6
14	23.6	26.0
15	23.7	26.3
16	24.3	27.3
17	24.0	27.0
18	24.7	26.7
19 or older	24.0	28.4

Source: Census at School Canada, 2017-2018