This municipality has experienced contour changes since 2011:
01/01/2016 – La Mailleraye-sur-Seine devient commune déléguée (chef-lieu) au sein
d'Arelaune-en-Seine (76401) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle d'Arelaune-en-Seine en lieu et place
des communes de La Mailleraye-sur-Seine (76401) et de Saint-Nicolas-de-Bliquetuit
(76625) 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
92
60
65,4
66,5
63,8
6 to 10 years old
157
153
97,5
95,3
100,0
11 to 14 years old
129
125
96,9
98,4
95,5
15 to 17 years old
107
104
97,2
95,7
98,4
18 to 24 years old
133
49
36,4
25,3
45,2
25 to 29 years old
109
5
4,6
6,0
3,4
30 years old and over
1 748
4
0,2
0,4
0,1
Source: Insee, RP2020 principal exploitation, geography at the 01/01/2023.