This municipality has experienced contour changes since 2012 :
01/01/2019 – Bellegarde-sur-Valserine devient commune déléguée (chef-lieu) au sein
de Valserhône (01033) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle de Valserhône en lieu et place des communes
de Bellegarde-sur-Valserine (01033), de Châtillon-en-Michaille (01091) et de Lancrans
(01205) 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 T1 - Households by composition
FAM T1 - Households by composition
household type
Number of households
Household population
2010
%
2015
%
2021
%
2010
2015
2021
Altogether
6 864
100,0
6 948
100,0
7 419
100,0
15 705
16 068
16 657
One-person households (male and female)
2 292
33,4
2 334
33,6
2 721
36,7
2 292
2 334
2 721
Single Male
1 003
14,6
1 083
15,6
1 313
17,7
1 003
1 083
1 313
Single Female
1 289
18,8
1 251
18,0
1 408
19,0
1 289
1 251
1 408
Other households without families
142
2,1
171
2,5
85
1,1
312
424
215
Family households :
4 430
64,5
4 443
63,9
4 613
62,2
13 100
13 310
13 721
Couple without children
1 859
27,1
1 825
26,3
1 842
24,8
3 801
3 763
3 759
Couple with children
2 057
30,0
2 049
29,5
2 069
27,9
8 016
8 086
8 122
Single parent
514
7,5
569
8,2
703
9,5
1 283
1 461
1 840
Sources : Insee, RP2010, RP2015 and RP2021, additional operations, geography as of
01/01/2024.
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
4 575
100,0
13 520
Couple without children
1 828
39,6
3 699
Couple with children
2 044
44,3
7 982
Couples with only children of the couple
1 816
39,4
7 030
Couples with at least one child of only one member of the couple
228
5,0
952
Single-parent family
703
15,2
1 840
Single man with child(ren)
203
4,4
521
Single woman with child(ren)
499
10,8
1 319
Sources : Insee, RP2021, additional operations, geography as of 01/01/2024.