Growth and structure of the population in 2020 Department of Marne (51)

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 566 202 100,0 570 866 100,0 566 659 100,0
0 to 14 years old 102 111 18,0 103 853 18,2 99 713 17,6
15 to 29 years old 116 198 20,5 112 280 19,7 107 987 19,1
30 to 44 years old 112 225 19,8 108 076 18,9 102 838 18,1
45 to 59 years old 115 653 20,4 112 272 19,7 110 174 19,4
60 to 74 years old 73 730 13,0 85 171 14,9 95 878 16,9
75 and over 46 285 8,2 49 213 8,6 50 069 8,8
  • 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 18,0 18,2 17,6
15 to 29 years old 20,5 19,7 19,1
30 to 44 years old 19,8 18,9 18,1
45 to 59 years old 20,4 19,7 19,4
60 to 74 years old 13,0 14,9 16,9
75 and over 8,2 8,6 8,8
  • 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 485 302 530 454 543 670 558 276 565 284 566 202 570 866 566 659
Average density (inhab / km²) 59,4 64,9 66,6 68,3 69,2 69,3 69,9 69,4
  • (*) 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 % 1,3 0,4 0,3 0,1 0,0 0,2 –0,1
due to the natural balance in % 0,9 0,7 0,6 0,5 0,4 0,4 0,2
due to the apparent balance of inflows and outflows in % 0,4 –0,3 –0,3 –0,3 –0,4 –0,2 –0,3
Natality rate (‰) 19,2 16,0 15,0 13,0 12,6 12,3 11,2
Mortality rate (‰) 9,9 9,2 8,9 8,5 8,5 8,6 9,1
  • 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 274 126 100,0 292 533 100,0
0 to 14 years old 50 665 18,5 49 048 16,8
15 to 29 years old 55 036 20,1 52 951 18,1
30 to 44 years old 51 215 18,7 51 623 17,6
45 to 59 years old 53 800 19,6 56 374 19,3
60 to 74 years old 44 660 16,3 51 219 17,5
75 to 89 years old 17 096 6,2 26 240 9,0
90 years and over 1 655 0,6 5 079 1,7
0 to 19 years old 69 891 25,5 67 132 22,9
20 to 64 years old 157 119 57,3 161 006 55,0
65 and over 47 115 17,2 64 395 22,0
  • 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: 563 838 100,0 560 563 100,0
In the same house 492 274 87,3 495 412 88,4
In another house in the same town 30 768 5,5 27 518 4,9
In another town 40 795 7,2 37 633 6,7
  • 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 44,8 55,2
15 to 24 years old 37,2 62,8
25 to 54 years old 43,8 56,2
55 years old and over 44,4 55,6
  • 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 463 700 100,0 467 224 100,0 466 666 100,0
Farmer operators 10 394 2,2 9 614 2,1 8 757 1,9
Craftsmen, traders, business leaders 12 483 2,7 13 129 2,8 14 160 3,0
Managers and higher intellectual professions 31 653 6,8 33 292 7,1 35 943 7,7
Middle-level occupations 60 567 13,1 61 174 13,1 63 273 13,6
Services employee 78 329 16,9 78 585 16,8 75 262 16,1
Blue-collar workers 74 754 16,1 70 839 15,2 65 409 14,0
Retirees 115 887 25,0 121 855 26,1 123 888 26,5
Other people with no professional activity 79 633 17,2 78 736 16,9 79 974 17,1
  • 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 223 415 243 251 100,0 100,0 100,0
Farmer operators 5 815 2 942 0,1 2,5 1,9
Craftsmen, traders, business leaders 9 913 4 247 0,6 4,9 1,9
Managers and higher intellectual professions 20 197 15 746 2,1 13,1 3,7
Middle-level occupations 28 734 34 539 7,7 23,0 5,0
Services employee 19 037 56 225 14,9 25,0 6,3
Blue-collar workers 51 281 14 128 12,4 21,8 5,6
Retirees 55 881 68 007 0,0 0,2 68,1
Other people without professional activity 32 558 47 417 62,2 9,5 7,6
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.