Growth and structure of the population in 2021 inter-communality metropolis of de Sézanne-Sud Ouest Marnais (200066835)

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 21 794 100,0 21 852 100,0 21 079 100,0
0 to 14 years old 3 946 18,1 3 842 17,6 3 455 16,4
15 to 29 years old 3 003 13,8 2 993 13,7 2 820 13,4
30 to 44 years old 4 320 19,8 3 982 18,2 3 456 16,4
45 to 59 years old 4 828 22,2 4 710 21,6 4 570 21,7
60 to 74 years old 3 432 15,7 3 984 18,2 4 461 21,2
75 and over 2 264 10,4 2 340 10,7 2 316 11,0
  • 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 18,1 17,6 16,4
15 to 29 years old 13,8 13,7 13,4
30 to 44 years old 19,8 18,2 16,4
45 to 59 years old 22,2 21,6 21,7
60 to 74 years old 15,7 18,2 21,2
75 and over 10,4 10,7 11,0
  • 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 21 078 20 730 20 682 20 841 20 762 21 794 21 852 21 079
Average density (inhab / km²) 27,7 27,2 27,1 27,4 27,2 28,6 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 01/01/2024.
  • 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 % –0,2 –0,0 0,1 –0,0 0,4 0,1 –0,6
due to the natural balance in % 0,2 0,0 –0,1 –0,1 –0,0 –0,0 –0,3
due to the apparent balance of inflows and outflows in % –0,5 –0,1 0,2 0,0 0,5 0,1 –0,3
Natality rate (‰) 14,7 12,0 11,3 11,0 10,5 10,4 8,9
Mortality rate (‰) 12,2 11,5 12,0 11,7 10,9 10,8 11,6
  • 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 10 310 100,0 10 769 100,0
0 to 14 years old 1 738 16,9 1 717 15,9
15 to 29 years old 1 456 14,1 1 364 12,7
30 to 44 years old 1 722 16,7 1 734 16,1
45 to 59 years old 2 301 22,3 2 269 21,1
60 to 74 years old 2 195 21,3 2 266 21,0
75 to 89 years old 819 7,9 1 188 11,0
90 years and over 79 0,8 230 2,1
0 to 19 years old 2 361 22,9 2 253 20,9
20 to 64 years old 5 656 54,9 5 610 52,1
65 and over 2 293 22,2 2 905 27,0
  • 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: 21 641 100,0 20 915 100,0
In the same house 19 540 90,3 19 056 91,1
In another house in the same town 554 2,6 543 2,6
In another town 1 546 7,1 1 316 6,3
  • 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 33,5 66,5
15 to 24 years old 30,9 69,1
25 to 54 years old 28,0 72,0
55 years old and over 24,0 76,0
  • 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 17 679 100,0 18 088 100,0 17 740 100,0
Farmer operators 810 4,6 547 3,0 625 3,5
Craftsmen, traders, business leaders 611 3,5 780 4,3 664 3,7
Managers and higher intellectual professions 703 4,0 809 4,5 627 3,5
Middle-level occupations 1 733 9,8 1 954 10,8 1 853 10,4
Services employee 2 660 15,0 2 771 15,3 2 659 15,0
Blue-collar workers 3 508 19,8 3 224 17,8 3 164 17,8
Retirees 5 657 32,0 5 955 32,9 5 981 33,7
Other people with no professional activity 1 997 11,3 2 048 11,3 2 167 12,2
  • 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 8 603 9 137 100,0 100,0 100,0
Farmer operators 456 169 0,5 4,9 3,1
Craftsmen, traders, business leaders 490 174 1,0 5,5 2,8
Managers and higher intellectual professions 308 318 1,0 6,1 1,9
Middle-level occupations 1 007 846 4,8 19,6 3,9
Services employee 570 2 089 14,8 26,3 5,3
Blue-collar workers 2 299 865 17,6 30,2 7,2
Retirees 2 719 3 262 0,0 0,1 70,4
Other people without professional activity 753 1 414 60,3 7,2 5,4
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.