This municipality has experienced contour changes since 2013 :
01/01/2019 – Le Chesnay devient commune déléguée (chef-lieu) au sein du Chesnay-Rocquencourt
(78158) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle du Chesnay-Rocquencourt en lieu et place
des communes du Chesnay (78158) et de Rocquencourt (78524) 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 - Schooling by age and sex in 2022
FOR T1 - Schooling by age and sex in 2022
Age
Total
Scholarized population
Scholarized population in %
Altogether
Male
Female
2 to 5 years old
1 080
819
75,8
78,5
73,3
6 to 10 years old
1 752
1 714
97,8
97,8
97,9
11 to 14 years old
1 604
1 579
98,4
98,6
98,2
15 to 17 years old
1 316
1 296
98,5
98,6
98,4
18 to 24 years old
2 200
1 469
66,8
67,9
65,5
25 to 29 years old
1 528
104
6,8
7,3
6,4
30 years old or above
20 997
236
1,1
1,0
1,2
Source : Insee, RP2022 principal exploitation, geography at the 01/01/2025.