This municipality has experienced contour changes since 2012 :
01/01/2019 – Virieu-le-Petit devient commune déléguée (chef-lieu) au sein d'Arvière-en-Valromey
(01453) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle d'Arvière-en-Valromey en lieu et place
des communes de Brénaz (01059), de Chavornay (01097), de Lochieu (01218) et de Virieu-le-Petit
(01453) 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
190
100,0
516
Couple without children
109
57,6
219
Couple with children
71
37,1
272
Couples with only children of the couple
66
34,5
257
Couples with at least one child of only one member of the couple
5
2,6
15
Single-parent family
10
5,3
25
Single man with child(ren)
0
0,0
0
Single woman with child(ren)
10
5,3
25
Sources : Insee, RP2021, additional operations, geography as of 01/01/2024.