Growth and structure of the population in 2021 Functional area 2020 of Châtillon-sur-Seine (365)

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 16 093 100,0 15 612 100,0 14 968 100,0
0 to 14 years old 2 561 15,9 2 317 14,8 2 066 13,8
15 to 29 years old 2 306 14,3 2 116 13,6 2 055 13,7
30 to 44 years old 2 682 16,7 2 388 15,3 2 192 14,6
45 to 59 years old 3 546 22,0 3 342 21,4 3 055 20,4
60 to 74 years old 2 967 18,4 3 316 21,2 3 486 23,3
75 and over 2 033 12,6 2 132 13,7 2 114 14,1
  • 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 15,9 14,8 13,8
15 to 29 years old 14,3 13,6 13,7
30 to 44 years old 16,7 15,3 14,6
45 to 59 years old 22,0 21,4 20,4
60 to 74 years old 18,4 21,2 23,3
75 and over 12,6 13,7 14,1
  • 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 19 937 19 814 19 462 18 506 17 472 16 093 15 612 14 968
Average density (inhab / km²) 19,5 19,4 19,1 18,1 17,1 15,8 15,3 14,7
  • (*) 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 % –0,1 –0,3 –0,6 –0,6 –0,7 –0,6 –0,7
due to the natural balance in % 0,4 0,1 0,1 –0,1 –0,3 –0,4 –0,6
due to the apparent balance of inflows and outflows in % –0,5 –0,4 –0,7 –0,5 –0,4 –0,2 –0,1
Natality rate (‰) 17,3 13,5 12,7 10,8 9,6 8,8 7,5
Mortality rate (‰) 12,8 12,1 11,7 12,1 12,7 12,9 13,2
  • 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 7 372 100,0 7 596 100,0
0 to 14 years old 1 042 14,1 1 024 13,5
15 to 29 years old 1 109 15,0 947 12,5
30 to 44 years old 1 122 15,2 1 070 14,1
45 to 59 years old 1 487 20,2 1 568 20,6
60 to 74 years old 1 730 23,5 1 756 23,1
75 to 89 years old 776 10,5 985 13,0
90 years and over 106 1,4 247 3,2
0 to 19 years old 1 456 19,8 1 386 18,2
20 to 64 years old 3 900 52,9 3 791 49,9
65 and over 2 015 27,3 2 419 31,8
  • 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: 15 471 100,0 14 864 100,0
In the same house 14 040 90,8 13 551 91,2
In another house in the same town 389 2,5 398 2,7
In another town 1 042 6,7 915 6,2
  • 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 34,6 65,4
15 to 24 years old 28,8 71,2
25 to 54 years old 28,2 71,8
55 years old and over 32,5 67,5
  • 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 13 526 100,0 13 078 100,0 12 903 100,0
Farmer operators 343 2,5 353 2,7 261 2,0
Craftsmen, traders, business leaders 546 4,0 596 4,6 459 3,6
Managers and higher intellectual professions 369 2,7 347 2,7 599 4,6
Middle-level occupations 1 318 9,7 1 128 8,6 1 021 7,9
Services employee 1 960 14,5 1 825 14,0 1 667 12,9
Blue-collar workers 2 339 17,3 2 102 16,1 2 073 16,1
Retirees 4 735 35,0 4 913 37,6 4 794 37,2
Other people with no professional activity 1 916 14,2 1 815 13,9 2 029 15,7
  • 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 6 416 6 487 100,0 100,0 100,0
Farmer operators 226 35 0,0 3,7 1,2
Craftsmen, traders, business leaders 305 154 1,0 6,2 2,2
Managers and higher intellectual professions 310 289 1,8 8,5 2,4
Middle-level occupations 492 529 5,0 16,4 2,3
Services employee 375 1 292 13,7 22,5 5,8
Blue-collar workers 1 677 396 21,7 29,1 5,4
Retirees 2 278 2 516 0,0 0,0 72,2
Other people without professional activity 754 1 275 56,7 13,6 8,5
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.