This municipality has experienced contour changes since 2012:
01/01/2019 – Pierrepont-sur-Avre devient commune déléguée (chef-lieu) au sein de Trois-Rivières
(80625) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle de Trois-Rivières en lieu et place des
communes de Contoire (80209), d'Hargicourt (80419) et de Pierrepont-sur-Avre (80625)
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 2021
FOR T1 - Enrollment by age and sex in 2021
Age
Total
Enrolled population
Enrolled population in %
Altogether
Male
Female
2 to 5 years old
85
67
78,3
79,1
77,4
6 to 10 years old
101
100
99,0
100,0
98,1
11 to 14 years old
81
81
100,0
100,0
100,0
15 to 17 years old
61
60
98,3
95,3
100,0
18 to 24 years old
107
32
29,9
22,4
41,2
25 to 29 years old
83
6
7,2
5,1
9,1
30 years old and over
933
10
1,1
1,3
0,8
Source: Insee, RP2021 principal exploitation, geography at the 01/01/2024.