Growth and structure of the population in 2022 Municipality of Châtillon (92020)

Detailed figures

Paru le :26/06/2025

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2011 % 2016 % 2022 %
Altogether 33 405 100,0 36 779 100,0 36 224 100,0
0 to 14 years old 6 427 19,2 7 306 19,9 6 270 17,3
15 to 29 years old 6 677 20,0 6 763 18,4 6 873 19,0
30 to 44 years old 8 167 24,4 9 204 25,0 8 105 22,4
45 to 59 years old 6 698 20,1 7 167 19,5 7 002 19,3
60 to 74 years old 3 102 9,3 3 882 10,6 5 041 13,9
75 and over 2 334 7,0 2 457 6,7 2 933 8,1
  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2011 2016 2022
0 to 14 years old 19,2 19,9 17,3
15 to 29 years old 20,0 18,4 19,0
30 to 44 years old 24,4 25,0 22,4
45 to 59 years old 20,1 19,5 19,3
60 to 74 years old 9,3 10,6 13,9
75 and over 7,0 6,7 8,1
  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

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)
Population and average density 1968(*) 1975(*) 1982 1990 1999 2006 2011 2016 2022
Population 24 640 26 574 24 834 26 411 28 622 32 077 33 405 36 779 36 224
Average density (inhab / km²) 8 438,4 9 100,7 8 504,8 9 044,9 9 802,1 10 985,3 11 440,1 12 595,5 12 405,5
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2025.
  • Sources: Insee, RP1967 to 1999 counts, RP2011 to RP2022 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 2006 2006 to 2011 2011 to 2016 2016 to 2022
Average annual change in population in % 1,1 –1,0 0,8 0,9 1,6 0,8 1,9 –0,3
due to the natural balance in % 0,9 0,9 0,8 0,9 1,0 1,1 1,0 0,8
due to the apparent balance of inflows and outflows in % 0,2 –1,8 –0,0 –0,0 0,6 –0,3 0,9 –1,0
Natality rate (‰) 17,1 16,8 15,6 16,1 17,0 17,0 16,4 14,0
Mortality rate (‰) 8,0 8,1 7,8 6,8 6,7 6,1 6,4 6,5
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2025
  • Sources: Insee, RP1968 to 1999 counts, RP2011 to RP2022 main holdings - Civil status

POP T3 - Population by age and sex in 2022

POP T3 - Population by age and sex in 2022
Age Male % Female %
Altogether 17 185 100,0 19 039 100,0
0 to 14 years old 3 097 18,0 3 172 16,7
15 to 29 years old 3 609 21,0 3 264 17,1
30 to 44 years old 3 975 23,1 4 130 21,7
45 to 59 years old 3 337 19,4 3 665 19,3
60 to 74 years old 2 245 13,1 2 797 14,7
75 to 89 years old 811 4,7 1 593 8,4
90 years and over 112 0,7 417 2,2
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T3bis - Population by age and sex in 2022

POP T3bis - Population by age and sex in 2022
Age Male % Female %
Ensemble 17 185 100,0 19 039 100,0
0 to 19 years old 4 086 23,8 3 987 20,9
20 to 64 years old 10 868 63,2 11 514 60,5
65 and over 2 231 13,0 3 538 18,6
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
Home adress 2011 % 2016 % 2022 %
People one year old and over, previously living 32 835 100,0 36 136 100,0 35 779 100,0
In the same house 28 967 88,2 32 230 89,2 32 009 89,5
In another house in the same town 854 2,6 1 011 2,8 817 2,3
In another town 3 015 9,2 2 896 8,0 2 953 8,3
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

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 27,7 72,3
15 to 24 years old 10,2 89,8
25 to 54 years old 22,5 77,5
55 years old and over 32,4 67,6
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

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

  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T5 - Population aged 15 years and over by current or previous socio-professional group

POP T5 - Population aged 15 years and over by current or previous socio-professional group
Socioprofessional group 2011 % 2016 % 2022 %
Altogether 26 971 100,0 29 458 109,2 30 195 100,0
Farmer operators 6 0,0 1 0,0 0 0,0
Craftsmen, traders, business leaders 734 2,7 889 3,3 740 2,5
Managers and higher intellectual professions 6 876 25,5 8 137 30,2 9 471 31,4
Middle-level occupations 5 439 20,2 5 499 20,4 5 004 16,6
Services employee 4 280 15,9 4 303 16,0 3 353 11,1
Blue-collar workers 1 514 5,6 1 337 5,0 1 230 4,1
Retirees 4 651 17,2 5 217 19,3 6 522 21,6
Other people with no professional activity 3 470 12,9 4 075 15,1 3 875 12,8
  • Sources: Insee, RP2011, RP2016 and RP2022, additional operations, geography as of 01/01/2025.

POP T6 - Population aged 15 years and over by sex, age and current or previous socio-professional group in 2022

POP T6 - Population aged 15 years and over by sex, age and current or previous socio-professional group in 2022
Socioprofessional group Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 14 038 16 157 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 500 239 0,2 3,2 2,3
Managers and higher intellectual professions 5 337 4 134 11,1 48,9 14,1
Middle-level occupations 1 983 3 021 11,4 23,3 8,8
Services employee 964 2 389 10,7 14,3 6,5
Blue-collar workers 1 013 217 4,2 5,3 2,2
Retirees 2 463 4 059 0,0 0,1 61,7
Other people with no professional activity 1 777 2 098 62,4 4,8 4,3
  • Source: Insee, RP2022 additional operation, geography as of 01/01/2025.