This municipality has experienced contour changes since 2012 :
01/01/2016 – Mortain devient commune déléguée (chef-lieu) au sein de Mortain-Bocage
(50359) (commune nouvelle).
01/01/2016 – Création de la commune nouvelle de Mortain-Bocage en lieu et place des
communes de Bion (50056), de Mortain (50359), de Notre-Dame-du-Touchet (50381), de
Saint-Jean-du-Corail (50494) et de Villechien (50638) 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.
tableauLOG T1 - Growth estimates of the number of housings by category since 1968
LOG T1 - Growth estimates of the number of housings by category since 1968
1968(*)
1975(*)
1982
1990
1999
2010
2015
2021
Altogether
1 384
1 563
1 742
1 837
1 855
1 929
1 970
1 926
Principal residences
1 289
1 463
1 520
1 508
1 519
1 484
1 419
1 396
Secondary residences
21
25
52
107
103
177
217
222
Vacant accommodations
74
75
170
222
233
268
334
308
(*) 1967 and 1974 for the overseas departments
Sources : Insee, RP1967 to 1999 counts, RP2010 to RP2021 main holdings.
tableauLOG T2 - Types and categories of housings
LOG T2 - Types and categories of housings
2010
%
2015
%
2021
%
Altogether
1 929
100,0
1 970
100,0
1 926
100,0
Principal residence
1 484
76,9
1 419
72,0
1 396
72,5
Secondary residences
177
9,2
217
11,0
222
11,6
Vacant accommodations
268
13,9
334
17,0
308
16,0
houses
1 474
76,4
1 512
76,8
1 485
77,1
flats
451
23,4
453
23,0
429
22,3
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauLOG T3 - Principal residences by number of rooms
LOG T3 - Principal residences by number of rooms
2010
%
2015
%
2021
%
Altogether
1 484
100,0
1 419
100,0
1 396
100,0
1 room
32
2,1
30
2,1
15
1,1
2 rooms
116
7,8
102
7,2
92
6,6
3 rooms
296
20,0
274
19,3
243
17,4
4 rooms
416
28,0
365
25,7
347
24,8
5 rooms or above
624
42,0
649
45,7
700
50,1
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauLOG T4 - Principal residences average number of rooms
LOG T4 - Principal residences average number of rooms
2010
2015
2021
All main residences
4,3
4,4
4,6
House
4,7
4,7
4,9
Flat
3,1
3,1
3,2
Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauLOG T4bis - Main residences by over-occupation (except one room dwellings occupied
by one person)
LOG T4bis - Main residences by over-occupation (except one room dwellings occupied
by one person)
2010
2015
2021
Over-occupied
1,1
0,4
0,7
Non-over-occupied
98,9
99,6
99,3
Sources: Insee, RP2010, RP2015 and RP2021, additional operations, geography as of
01/01/2024.
tableauLOG T5 - Principal residences in 2021 by completion period
LOG T5 - Principal residences in 2021 by completion period
Number
%
Principal residences build before 2019
1 383
100,0
before 1919
221
16,0
from 1919 to 1945
94
6,8
from 1946 to 1970
392
28,4
from 1971 to 1990
432
31,3
from 1991 to 2005
146
10,5
from 2006 to 2015
98
7,1
Source : Insee, RP2021 main operation, geography as of 01/01/2024.
