This municipality has experienced contour changes since 2012 :
01/01/2016 – Notre-Dame-de-Gravenchon devient commune déléguée (chef-lieu) au sein
de Port-Jérôme-sur-Seine (76476) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Port-Jérôme-sur-Seine en lieu et place
des communes d'Auberville-la-Campagne (76031), de Notre-Dame-de-Gravenchon (76476),
de Touffreville-la-Cable (76701) et de Triquerville (76713) 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
3 868
100,0
4 050
100,0
4 514
100,0
9 338
9 622
10 710
One-person households (male and female)
1 025
26,5
1 116
27,6
1 342
29,7
1 025
1 116
1 342
Single Male
399
10,3
443
10,9
503
11,1
399
443
503
Single Female
626
16,2
672
16,6
839
18,6
626
672
839
Other households without families
39
1,0
53
1,3
15
0,3
127
160
30
Family households :
2 803
72,5
2 881
71,1
3 158
69,9
8 185
8 347
9 339
Couple without children
1 250
32,3
1 289
31,8
1 370
30,3
2 554
2 610
2 845
Couple with children
1 253
32,4
1 249
30,8
1 420
31,5
4 839
4 815
5 595
Single parent
300
7,8
343
8,5
367
8,1
793
922
899
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
3 153
100,0
9 227
Couple without children
1 365
43,2
2 733
Couple with children
1 420
45,0
5 595
Couples with only children of the couple
1 207
38,2
4 569
Couples with at least one child of only one member of the couple
213
6,8
1 026
Single-parent family
367
11,6
899
Single man with child(ren)
76
2,4
172
Single woman with child(ren)
292
9,2
727
Sources : Insee, RP2021, additional operations, geography as of 01/01/2024.