Growth and structure of the population in 2020 Municipality of Châtillon-sur-Seine (21154)

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 5 613 100,0 5 392 100,0 5 352 100,0
0 to 14 years old 834 14,9 756 14,0 725 13,5
15 to 29 years old 922 16,4 802 14,9 886 16,5
30 to 44 years old 890 15,9 828 15,4 797 14,9
45 to 59 years old 1 082 19,3 972 18,0 942 17,6
60 to 74 years old 1 059 18,9 1 147 21,3 1 116 20,9
75 and over 826 14,7 886 16,4 886 16,6
  • 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 14,9 14,0 13,5
15 to 29 years old 16,4 14,9 16,5
30 to 44 years old 15,9 15,4 14,9
45 to 59 years old 19,3 18,0 17,6
60 to 74 years old 18,9 21,3 20,9
75 and over 14,7 16,4 16,6
  • 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 6 264 7 383 7 561 6 862 6 269 5 613 5 392 5 352
Average density (inhab / km²) 189,0 222,7 228,1 207,0 189,1 169,3 162,7 161,4
  • (*) 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 % 2,4 0,3 –1,2 –1,0 –1,1 –0,8 –0,1
due to the natural balance in % 1,2 0,9 0,5 0,1 –0,2 –0,3 –0,8
due to the apparent balance of inflows and outflows in % 1,2 –0,5 –1,7 –1,1 –0,9 –0,5 0,7
Natality rate (‰) 21,8 17,9 14,6 11,4 10,5 10,6 8,3
Mortality rate (‰) 10,0 9,0 9,2 10,6 12,1 13,2 16,1
  • 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 2 478 100,0 2 874 100,0
0 to 14 years old 359 14,5 366 12,7
15 to 29 years old 465 18,8 421 14,6
30 to 44 years old 403 16,3 394 13,7
45 to 59 years old 434 17,5 507 17,7
60 to 74 years old 485 19,6 632 22,0
75 to 89 years old 285 11,5 418 14,6
90 years and over 47 1,9 136 4,7
0 to 19 years old 514 20,8 522 18,1
20 to 64 years old 1 304 52,6 1 356 47,2
65 and over 659 26,6 997 34,7
  • 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: 5 345 100,0 5 319 100,0
In the same house 4 688 87,7 4 734 89,0
In another house in the same town 242 4,5 235 4,4
In another town 414 7,8 350 6,6
  • 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 %

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 53,2 46,8
15 to 24 years old 33,7 66,3
25 to 54 years old 37,1 62,9
55 years old and over 43,0 57,0
  • 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 4 769 100,0 4 597 100,0 4 693 100,0
Farmer operators 45 0,9 15 0,3 30 0,6
Craftsmen, traders, business leaders 169 3,5 224 4,9 143 3,0
Managers and higher intellectual professions 144 3,0 85 1,8 273 5,8
Middle-level occupations 533 11,2 373 8,1 324 6,9
Services employee 669 14,0 607 13,2 623 13,3
Blue-collar workers 784 16,4 672 14,6 576 12,3
Retirees 1 667 35,0 1 738 37,8 1 685 35,9
Other people with no professional activity 758 15,9 882 19,2 1 039 22,1
  • 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 2 254 2 439 100,0 100,0 100,0
Farmer operators 30 0 0,0 1,3 0,2
Craftsmen, traders, business leaders 99 44 0,0 5,6 1,8
Managers and higher intellectual professions 160 113 0,0 11,1 3,2
Middle-level occupations 147 178 6,0 14,1 1,3
Services employee 196 427 14,5 22,6 5,3
Blue-collar workers 481 95 17,6 21,8 3,0
Retirees 735 950 0,0 0,0 75,7
Other people without professional activity 407 632 61,9 23,6 9,4
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.