This municipality has experienced contour changes since 2012 :
01/01/2017 – Champigny-le-Sec devient commune déléguée (chef-lieu) au sein de Champigny
en Rochereau (86053) (commune nouvelle).
01/01/2017 – Création de la commune nouvelle de Champigny en Rochereau en lieu et
place des communes de Champigny-le-Sec (86053) et du Rochereau (86208) 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.
tableauFAM T1bis - The detailed composition of single-family households.
FAM T1bis - The detailed composition of single-family households.
Single-family households
Number of households
%
Household population
Altogether
595
100,0
1 737
Couple without children
248
41,7
496
Couple with children
303
50,9
1 132
Couples with only children of the couple
277
46,5
1 038
Couples with at least one child of only one member of the couple
26
4,4
94
Single-parent family
45
7,5
109
Single man with child(ren)
10
1,7
30
Single woman with child(ren)
34
5,8
79
Sources : Insee, RP2021, additional operations, geography as of 01/01/2024.