This municipality has experienced contour changes since 2011:
01/01/2019 – Semons devient commune déléguée (chef-lieu) au sein de Porte-des-Bonnevaux
(38479) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle de Porte-des-Bonnevaux en lieu et place
des communes d'Arzay (38016), de Commelle (38121), de Nantoin (38274) et de Semons
(38479) devenues déléguées.
In the case of a merger, when the geography of the source indicated under the table
/ graph is after the date of the merger, the data correspond to those of the new municipality.
tableauFOR T1 - Enrollment by age and sex in 2020
FOR T1 - Enrollment by age and sex in 2020
Total
Enrolled population
Enrolled population in %
Altogether
Male
Female
2 to 5 years old
96
68
71,6
68,2
75,3
6 to 10 years old
166
160
96,4
94,3
98,8
11 to 14 years old
124
123
99,2
98,4
100,0
15 to 17 years old
105
103
98,0
98,1
98,0
18 to 24 years old
87
30
34,9
30,0
40,8
25 to 29 years old
83
1
1,3
2,9
0,0
30 years old and over
1 341
7
0,5
0,7
0,3
Source: Insee, RP2020 principal exploitation, geography at the 01/01/2023.