Growth and structure of the population in 2020 Urban unit 2020 of Champagne-sur-Seine (77403)

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 28 122 100,0 27 992 100,0 28 314 100,0
0 to 14 years old 5 446 19,4 5 241 18,7 4 912 17,3
15 to 29 years old 4 858 17,3 4 684 16,7 4 531 16,0
30 to 44 years old 5 713 20,3 5 255 18,8 5 181 18,3
45 to 59 years old 6 127 21,8 6 260 22,4 6 228 22,0
60 to 74 years old 3 616 12,9 4 047 14,5 4 796 16,9
75 and over 2 363 8,4 2 506 9,0 2 666 9,4
  • 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 19,4 18,7 17,3
15 to 29 years old 17,3 16,7 16,0
30 to 44 years old 20,3 18,8 18,3
45 to 59 years old 21,8 22,4 22,0
60 to 74 years old 12,9 14,5 16,9
75 and over 8,4 9,0 9,4
  • 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 18 928 20 579 21 937 25 344 27 580 28 122 27 992 28 314
Average density (inhab / km²) 274,1 298,0 317,7 367,0 399,4 407,3 405,4 410,1
  • (*) 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 % 1,2 0,9 1,8 0,9 0,2 –0,1 0,2
due to the natural balance in % 0,4 0,1 0,4 0,4 0,3 0,3 0,1
due to the apparent balance of inflows and outflows in % 0,8 0,8 1,5 0,5 –0,1 –0,4 0,1
Natality rate (‰) 14,8 12,1 13,5 13,2 11,9 11,0 9,9
Mortality rate (‰) 11,2 11,2 9,9 9,2 8,7 8,2 8,6
  • 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 13 648 100,0 14 666 100,0
0 to 14 years old 2 444 17,9 2 467 16,8
15 to 29 years old 2 387 17,5 2 143 14,6
30 to 44 years old 2 542 18,6 2 639 18,0
45 to 59 years old 2 979 21,8 3 249 22,2
60 to 74 years old 2 257 16,5 2 539 17,3
75 to 89 years old 929 6,8 1 374 9,4
90 years and over 109 0,8 255 1,7
0 to 19 years old 3 413 25,0 3 331 22,7
20 to 64 years old 7 842 57,5 8 150 55,6
65 and over 2 393 17,5 3 185 21,7
  • 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: 27 651 100,0 28 031 100,0
In the same house 25 037 90,5 25 216 90,0
In another house in the same town 791 2,9 751 2,7
In another town 1 823 6,6 2 065 7,4
  • 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 27,5 72,5
15 to 24 years old 26,7 73,3
25 to 54 years old 24,8 75,2
55 years old and over 32,2 67,8
  • 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 22 620 100,0 22 661 100,0 23 635 100,0
Farmer operators 24 0,1 21 0,1 8 0,0
Craftsmen, traders, business leaders 643 2,8 806 3,6 712 3,0
Managers and higher intellectual professions 2 422 10,7 2 560 11,3 2 682 11,3
Middle-level occupations 3 982 17,6 4 102 18,1 4 321 18,3
Services employee 4 029 17,8 3 891 17,2 3 986 16,9
Blue-collar workers 2 477 11,0 2 274 10,0 2 058 8,7
Retirees 5 711 25,2 5 826 25,7 6 509 27,5
Other people with no professional activity 3 331 14,7 3 182 14,0 3 358 14,2
  • 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 11 441 12 193 100,0 100,0 100,0
Farmer operators 8 0 0,0 0,0 0,1
Craftsmen, traders, business leaders 521 191 0,4 4,6 2,1
Managers and higher intellectual professions 1 655 1 027 0,8 18,9 6,1
Middle-level occupations 2 022 2 298 11,2 29,3 7,9
Services employee 1 040 2 946 16,0 25,9 6,9
Blue-collar workers 1 769 290 9,0 13,1 3,6
Retirees 2 992 3 517 0,0 0,4 67,2
Other people without professional activity 1 433 1 925 62,6 7,8 6,2
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.