Growth and structure of the population in 2020 Municipality of Châtellerault (86066)

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 32 718 100,0 31 722 100,0 31 573 100,0
0 to 14 years old 5 575 17,0 5 291 16,7 5 327 16,9
15 to 29 years old 5 429 16,6 4 784 15,1 5 012 15,9
30 to 44 years old 5 311 16,2 4 789 15,1 4 580 14,5
45 to 59 years old 6 668 20,4 6 421 20,2 6 204 19,7
60 to 74 years old 5 286 16,2 5 778 18,2 6 065 19,2
75 and over 4 449 13,6 4 660 14,7 4 385 13,9
  • 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 17,0 16,7 16,9
15 to 29 years old 16,6 15,1 15,9
30 to 44 years old 16,2 15,1 14,5
45 to 59 years old 20,4 20,2 19,7
60 to 74 years old 16,2 18,2 19,2
75 and over 13,6 14,7 13,9
  • 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 35 793 37 080 35 838 34 678 34 126 32 718 31 722 31 573
Average density (inhab / km²) 689,3 714,0 690,1 667,8 657,2 630,0 610,9 608,0
  • (*) 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 % 0,5 –0,5 –0,4 –0,2 –0,4 –0,6 –0,1
due to the natural balance in % 0,9 0,6 0,3 0,1 0,1 0,1 –0,1
due to the apparent balance of inflows and outflows in % –0,4 –1,1 –0,8 –0,3 –0,5 –0,7 0,0
Natality rate (‰) 19,4 15,5 13,6 12,5 12,8 13,1 11,5
Mortality rate (‰) 10,1 9,6 10,2 11,1 11,9 12,5 12,5
  • 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 14 784 100,0 16 789 100,0
0 to 14 years old 2 703 18,3 2 624 15,6
15 to 29 years old 2 629 17,8 2 384 14,2
30 to 44 years old 2 209 14,9 2 371 14,1
45 to 59 years old 2 865 19,4 3 339 19,9
60 to 74 years old 2 799 18,9 3 266 19,5
75 to 89 years old 1 417 9,6 2 265 13,5
90 years and over 161 1,1 542 3,2
0 to 19 years old 3 641 24,6 3 487 20,8
20 to 64 years old 7 838 53,0 8 416 50,1
65 and over 3 304 22,3 4 887 29,1
  • 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: 31 326 100,0 31 271 100,0
In the same house 27 253 87,0 27 641 88,4
In another house in the same town 2 187 7,0 1 931 6,2
In another town 1 885 6,0 1 700 5,4
  • 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 60,6 39,4
15 to 24 years old 45,0 55,0
25 to 54 years old 54,6 45,4
55 years old and over 53,5 46,5
  • 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 27 142 100,0 26 436 100,0 26 241 100,0
Farmer operators 57 0,2 47 0,2 66 0,3
Craftsmen, traders, business leaders 653 2,4 597 2,3 621 2,4
Managers and higher intellectual professions 1 326 4,9 1 397 5,3 1 412 5,4
Middle-level occupations 2 977 11,0 2 767 10,5 2 780 10,6
Services employee 4 049 14,9 3 999 15,1 3 860 14,7
Blue-collar workers 3 937 14,5 3 753 14,2 3 744 14,3
Retirees 9 545 35,2 9 661 36,5 9 040 34,5
Other people with no professional activity 4 598 16,9 4 215 15,9 4 718 18,0
  • 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 12 086 14 155 100,0 100,0 100,0
Farmer operators 54 12 0,1 0,4 0,2
Craftsmen, traders, business leaders 423 198 0,5 4,3 1,3
Managers and higher intellectual professions 876 536 2,0 9,4 3,0
Middle-level occupations 1 328 1 452 8,5 18,7 4,6
Services employee 912 2 947 13,7 26,3 5,6
Blue-collar workers 2 752 992 16,6 24,8 5,0
Retirees 3 901 5 139 0,0 0,2 71,8
Other people without professional activity 1 840 2 879 58,7 15,9 8,5
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.