Growth and structure of the population in 2021 inter-communality metropolis of du Bassin de Marennes (241700699)

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 14 990 100,0 15 384 100,0 15 525 100,0
0 to 14 years old 2 486 16,6 2 286 14,9 2 114 13,6
15 to 29 years old 1 997 13,3 1 979 12,9 1 817 11,7
30 to 44 years old 2 784 18,6 2 529 16,4 2 314 14,9
45 to 59 years old 3 010 20,1 3 198 20,8 3 222 20,8
60 to 74 years old 2 812 18,8 3 325 21,6 3 784 24,4
75 and over 1 900 12,7 2 067 13,4 2 275 14,7
  • 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 16,6 14,9 13,6
15 to 29 years old 13,3 12,9 11,7
30 to 44 years old 18,6 16,4 14,9
45 to 59 years old 20,1 20,8 20,8
60 to 74 years old 18,8 21,6 24,4
75 and over 12,7 13,4 14,7
  • 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 11 575 11 097 11 448 11 932 12 470 14 990 15 384 15 525
Average density (inhab / km²) 63,6 61,0 62,9 65,6 68,6 82,4 84,6 85,3
  • (*) 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 % –0,6 0,4 0,5 0,5 1,7 0,5 0,2
due to the natural balance in % 0,1 –0,3 –0,3 –0,3 –0,4 –0,4 –0,7
due to the apparent balance of inflows and outflows in % –0,7 0,7 0,8 0,8 2,1 0,9 0,9
Natality rate (‰) 14,9 10,4 10,4 10,2 9,9 9,0 7,1
Mortality rate (‰) 13,5 13,4 13,6 13,4 13,9 13,2 14,4
  • 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 7 434 100,0 8 091 100,0
0 to 14 years old 1 042 14,0 1 072 13,3
15 to 29 years old 959 12,9 858 10,6
30 to 44 years old 1 161 15,6 1 152 14,2
45 to 59 years old 1 538 20,7 1 684 20,8
60 to 74 years old 1 813 24,4 1 970 24,4
75 to 89 years old 820 11,0 1 135 14,0
90 years and over 101 1,4 219 2,7
0 to 19 years old 1 431 19,2 1 412 17,5
20 to 64 years old 3 910 52,6 4 019 49,7
65 and over 2 094 28,2 2 659 32,9
  • 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: 15 246 100,0 15 417 100,0
In the same house 13 530 88,7 13 867 89,9
In another house in the same town 428 2,8 386 2,5
In another town 1 289 8,5 1 164 7,5
  • 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 29,8 70,2
15 to 24 years old 26,1 73,9
25 to 54 years old 24,7 75,3
55 years old and over 21,8 78,2
  • 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 12 465 100,0 13 083 100,0 13 545 100,0
Farmer operators 409 3,3 352 2,7 294 2,2
Craftsmen, traders, business leaders 578 4,6 646 4,9 596 4,4
Managers and higher intellectual professions 276 2,2 386 3,0 330 2,4
Middle-level occupations 1 030 8,3 1 147 8,8 1 097 8,1
Services employee 2 038 16,3 2 139 16,3 2 233 16,5
Blue-collar workers 1 804 14,5 1 844 14,1 1 870 13,8
Retirees 4 686 37,6 5 053 38,6 5 492 40,5
Other people with no professional activity 1 645 13,2 1 517 11,6 1 633 12,1
  • 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 6 522 7 023 100,0 100,0 100,0
Farmer operators 213 81 0,8 4,2 1,0
Craftsmen, traders, business leaders 413 183 0,7 8,3 2,3
Managers and higher intellectual professions 198 132 0,4 5,1 0,9
Middle-level occupations 513 584 5,2 17,7 1,8
Services employee 502 1 732 18,6 31,1 5,6
Blue-collar workers 1 407 463 23,5 23,9 4,7
Retirees 2 643 2 850 0,0 0,5 77,1
Other people without professional activity 633 1 000 50,9 9,2 6,6
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.