Growth and structure of the population in 2020 inter-communality metropolis of 7346 de Sézanne-Sud Ouest Marnais (200066835)

Detailed figures

Paru le :27/06/2023

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
2009 % 2014 % 2020 %
Altogether 21 641 100,0 21 884 100,0 21 145 100,0
0 to 14 years old 3 926 18,1 3 877 17,7 3 484 16,5
15 to 29 years old 3 001 13,9 2 996 13,7 2 833 13,4
30 to 44 years old 4 290 19,8 4 012 18,3 3 475 16,4
45 to 59 years old 4 783 22,1 4 715 21,5 4 596 21,7
60 to 74 years old 3 401 15,7 3 955 18,1 4 442 21,0
75 and over 2 240 10,3 2 329 10,6 2 315 10,9
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2009 2014 2020
0 to 14 years old 18,1 17,7 16,5
15 to 29 years old 13,9 13,7 13,4
30 to 44 years old 19,8 18,3 16,4
45 to 59 years old 22,1 21,5 21,7
60 to 74 years old 15,7 18,1 21,0
75 and over 10,3 10,6 10,9
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

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 2009 2014 2020
Population 21 078 20 730 20 682 20 841 20 762 21 641 21 884 21 145
Average density (inhab / km²) 27,7 27,2 27,1 27,4 27,2 28,4 28,7 27,7
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.

POP T2M - Demographic indicators since 1968

POP T2M - Demographic indicators since 1968
1968 to 1975 1975 to 1982 1982 to 1990 1990 to 1999 1999 to 2009 2009 to 2014 2014 to 2020
Average annual change in population in % –0,2 –0,0 0,1 –0,0 0,4 0,2 –0,6
due to the natural balance in % 0,2 0,0 –0,1 –0,1 –0,1 –0,0 –0,2
due to the apparent balance of inflows and outflows in % –0,5 –0,1 0,2 0,0 0,5 0,2 –0,4
Natality rate (‰) 14,7 12,0 11,3 11,0 10,5 10,3 9,3
Mortality rate (‰) 12,2 11,5 12,0 11,7 11,0 10,5 11,4
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023
  • Sources: Insee, RP1968 to 1999 counts, RP2009 to RP2020 main holdings - Civil status

POP T3 - Population by age and sex in 2020

POP T3 - Population by age and sex in 2020
Male % Female %
Altogether 10 346 100,0 10 799 100,0
0 to 14 years old 1 755 17,0 1 729 16,0
15 to 29 years old 1 464 14,1 1 369 12,7
30 to 44 years old 1 728 16,7 1 748 16,2
45 to 59 years old 2 324 22,5 2 272 21,0
60 to 74 years old 2 176 21,0 2 266 21,0
75 to 89 years old 823 8,0 1 187 11,0
90 years and over 78 0,8 227 2,1
0 to 19 years old 2 383 23,0 2 270 21,0
20 to 64 years old 5 677 54,9 5 637 52,2
65 and over 2 286 22,1 2 891 26,8
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
2014 % 2020 %
People one year old and over, previously living: 21 670 100,0 20 978 100,0
In the same house 19 548 90,2 19 114 91,1
In another house in the same town 558 2,6 544 2,6
In another town 1 564 7,2 1 320 6,3
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

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 33,5 66,5
15 to 24 years old 31,1 68,9
25 to 54 years old 27,9 72,1
55 years old and over 24,1 75,9
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

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

  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

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

POP T5 - Population aged 15 years and over by socioprofessional classification
2009 % 2014 % 2020 %
Altogether 17 540 100,0 18 120 100,0 17 761 100,0
Farmer operators 836 4,8 557 3,1 623 3,5
Craftsmen, traders, business leaders 600 3,4 787 4,3 660 3,7
Managers and higher intellectual professions 695 4,0 796 4,4 638 3,6
Middle-level occupations 1 710 9,8 1 969 10,9 1 865 10,5
Services employee 2 637 15,0 2 788 15,4 2 633 14,8
Blue-collar workers 3 464 19,7 3 267 18,0 3 153 17,8
Retirees 5 597 31,9 5 922 32,7 6 021 33,9
Other people with no professional activity 2 002 11,4 2 034 11,2 2 168 12,2
  • Sources: Insee, RP2009, RP2014 and RP2020, additional operations, geography as of 01/01/2023.

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2020

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2020
Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 8 624 9 137 100,0 100,0 100,0
Farmer operators 443 180 0,3 4,8 3,1
Craftsmen, traders, business leaders 490 170 1,0 5,5 2,8
Managers and higher intellectual professions 315 324 1,0 6,3 1,8
Middle-level occupations 1 018 848 4,9 19,8 3,8
Services employee 569 2 064 14,6 26,0 5,3
Blue-collar workers 2 298 856 17,5 30,3 7,0
Retirees 2 743 3 277 0,0 0,1 70,7
Other people without professional activity 749 1 419 60,7 7,2 5,3
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.