Growth and structure of the population in 2021 inter-communality metropolis of Couesnon Marches de Bretagne (200070688)

Detailed figures

Paru le :27/06/2024

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2010 % 2015 % 2021 %
Altogether 21 426 100,0 21 925 100,0 21 978 100,0
0 to 14 years old 4 264 19,9 4 495 20,5 4 212 19,2
15 to 29 years old 3 092 14,4 2 845 13,0 2 935 13,4
30 to 44 years old 4 398 20,5 4 405 20,1 4 060 18,5
45 to 59 years old 4 084 19,1 4 173 19,0 4 310 19,6
60 to 74 years old 3 125 14,6 3 360 15,3 3 928 17,9
75 and over 2 463 11,5 2 646 12,1 2 534 11,5
  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2010 2015 2021
0 to 14 years old 19,9 20,5 19,2
15 to 29 years old 14,4 13,0 13,4
30 to 44 years old 20,5 20,1 18,5
45 to 59 years old 19,1 19,0 19,6
60 to 74 years old 14,6 15,3 17,9
75 and over 11,5 12,1 11,5
  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP T1 - Population since 1968: population and average density (residents per square kilometre)

POP T1 - Population since 1968: population and average density (residents per square kilometre)
1968(*) 1975(*) 1982 1990 1999 2010 2015 2021
Population 21 262 20 630 19 858 19 531 18 960 21 426 21 925 21 978
Average density (inhab / km²) 53,5 51,9 50,0 49,1 47,7 53,9 55,2 55,3
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024.
  • Sources: Insee, RP1967 to 1999 counts, RP2010 to RP2021 main holdings.

POP T2M - Demographic indicators since 1968

POP T2M - Demographic indicators since 1968
Demographic indicators 1968 to 1975 1975 to 1982 1982 to 1990 1990 to 1999 1999 to 2010 2010 to 2015 2015 to 2021
Average annual change in population in % –0,4 –0,5 –0,2 –0,3 1,1 0,5 0,0
due to the natural balance in % 0,2 –0,1 –0,1 –0,1 0,2 0,1 –0,2
due to the apparent balance of inflows and outflows in % –0,6 –0,5 –0,1 –0,2 0,9 0,3 0,2
Natality rate (‰) 14,6 12,3 11,5 10,4 13,6 12,3 9,8
Mortality rate (‰) 12,9 13,1 12,4 11,6 11,9 10,8 11,3
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024
  • Sources: Insee, RP1968 to 1999 counts, RP2010 to RP2021 main holdings - Civil status

POP T3 - Population by age and sex in 2021

POP T3 - Population by age and sex in 2021
Age Male % Female %
Altogether 10 887 100,0 11 091 100,0
0 to 14 years old 2 125 19,5 2 087 18,8
15 to 29 years old 1 537 14,1 1 397 12,6
30 to 44 years old 2 082 19,1 1 977 17,8
45 to 59 years old 2 251 20,7 2 059 18,6
60 to 74 years old 1 949 17,9 1 979 17,8
75 to 89 years old 840 7,7 1 291 11,6
90 years and over 103 0,9 300 2,7
0 to 19 years old 2 752 25,3 2 655 23,9
20 to 64 years old 5 972 54,9 5 558 50,1
65 and over 2 164 19,9 2 879 26,0
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
Home adress 2015 % 2021 %
People one year old and over, previously living: 21 648 100,0 21 768 100,0
In the same house 19 801 91,5 19 842 91,2
In another house in the same town 473 2,2 471 2,2
In another town 1 374 6,3 1 455 6,7
  • Source: Insee, RP2015, RP2021 main operations, geography as of 01/01/2024.

POP G3 - Home address 1 year before for people living in another house, by age in %

POP G3 - Home address 1 year before for people living in another house, by age in %
In another house in the same town In another town
1 to 14 years old 29,0 71,0
15 to 24 years old 19,2 80,8
25 to 54 years old 22,6 77,4
55 years old and over 28,1 71,9
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP G3 - Home address 1 year before for people living in another house, by age in %

  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP T5 - Population aged 15 years and over by socioprofessional classification

POP T5 - Population aged 15 years and over by socioprofessional classification
socioprofessional classification 2010 % 2015 % 2021 %
Altogether 17 257 100,0 17 601 100,0 17 852 100,0
Farmer operators 776 4,5 680 3,9 708 4,0
Craftsmen, traders, business leaders 580 3,4 528 3,0 574 3,2
Managers and higher intellectual professions 528 3,1 609 3,5 651 3,6
Middle-level occupations 1 647 9,5 1 790 10,2 1 926 10,8
Services employee 2 574 14,9 2 609 14,8 2 561 14,3
Blue-collar workers 3 575 20,7 3 711 21,1 3 367 18,9
Retirees 5 727 33,2 5 842 33,2 5 871 32,9
Other people with no professional activity 1 849 10,7 1 831 10,4 2 194 12,3
  • Sources: Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2021

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2021
socioprofessional classification Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 8 776 9 076 100,0 100,0 100,0
Farmer operators 518 190 0,7 5,8 3,0
Craftsmen, traders, business leaders 397 177 0,3 5,4 1,9
Managers and higher intellectual professions 359 292 0,7 7,0 1,1
Middle-level occupations 936 989 8,0 19,3 3,3
Services employee 438 2 122 15,5 23,7 5,1
Blue-collar workers 2 563 804 20,6 31,3 6,5
Retirees 2 607 3 264 0,0 0,2 72,5
Other people without professional activity 958 1 236 54,1 7,3 6,6
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.