This municipality has experienced contour changes since 2012 :
01/01/2019 – Portbail devient commune déléguée (chef-lieu) au sein de Port-Bail-sur-Mer
(50412) (commune nouvelle).
01/01/2019 – Création de la commune nouvelle de Port-Bail-sur-Mer en lieu et place
des communes de Denneville (50160), de Portbail (50412) et de Saint-Lô-d'Ourville
(50503) 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
1 334
100,0
1 390
100,0
1 351
100,0
2 736
2 681
2 554
One-person households (male and female)
488
36,6
559
40,2
576
42,6
488
559
576
Single Male
164
12,3
180
13,0
202
14,9
164
180
202
Single Female
324
24,3
379
27,3
374
27,7
324
379
374
Other households without families
24
1,8
26
1,9
15
1,1
48
68
30
Family households :
822
61,6
805
57,9
760
56,3
2 200
2 054
1 948
Couple without children
451
33,8
480
34,5
490
36,2
930
1 007
984
Couple with children
275
20,7
227
16,3
220
16,3
1 030
831
817
Single parent
96
7,2
98
7,0
51
3,7
240
217
147
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
760
100,0
1 948
Couple without children
490
64,4
984
Couple with children
220
29,0
817
Couples with only children of the couple
179
23,5
652
Couples with at least one child of only one member of the couple
41
5,4
165
Single-parent family
51
6,7
147
Single man with child(ren)
10
1,3
20
Single woman with child(ren)
41
5,3
127
Sources : Insee, RP2021, additional operations, geography as of 01/01/2024.