Growth and structure of the population in 2020 Functional area 2020 of La Châtaigneraie (447)

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 11 367 100,0 11 481 100,0 11 413 100,0
0 to 14 years old 2 005 17,6 2 047 17,8 1 843 16,2
15 to 29 years old 1 578 13,9 1 496 13,0 1 483 13,0
30 to 44 years old 2 087 18,4 1 930 16,8 1 758 15,4
45 to 59 years old 2 525 22,2 2 448 21,3 2 358 20,7
60 to 74 years old 1 826 16,1 2 081 18,1 2 457 21,5
75 and over 1 346 11,8 1 480 12,9 1 514 13,3
  • 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 17,6 17,8 16,2
15 to 29 years old 13,9 13,0 13,0
30 to 44 years old 18,4 16,8 15,4
45 to 59 years old 22,2 21,3 20,7
60 to 74 years old 16,1 18,1 21,5
75 and over 11,8 12,9 13,3
  • 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 11 449 11 411 11 841 11 729 11 350 11 367 11 481 11 413
Average density (inhab / km²) 50,7 50,6 52,5 52,0 50,3 50,4 50,9 50,6
  • (*) 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 % –0,0 0,5 –0,1 –0,4 0,0 0,2 –0,1
due to the natural balance in % 0,7 0,7 0,4 –0,0 –0,1 –0,2 –0,4
due to the apparent balance of inflows and outflows in % –0,7 –0,1 –0,5 –0,3 0,1 0,4 0,3
Natality rate (‰) 17,3 16,5 13,3 9,9 11,2 10,4 8,7
Mortality rate (‰) 10,7 9,9 9,2 10,2 12,5 11,9 13,0
  • 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 5 603 100,0 5 810 100,0
0 to 14 years old 944 16,9 899 15,5
15 to 29 years old 764 13,6 719 12,4
30 to 44 years old 889 15,9 869 15,0
45 to 59 years old 1 194 21,3 1 164 20,0
60 to 74 years old 1 209 21,6 1 248 21,5
75 to 89 years old 544 9,7 774 13,3
90 years and over 59 1,1 138 2,4
0 to 19 years old 1 237 22,1 1 225 21,1
20 to 64 years old 3 008 53,7 2 884 49,6
65 and over 1 359 24,2 1 701 29,3
  • 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: 11 363 100,0 11 309 100,0
In the same house 10 341 91,0 10 244 90,6
In another house in the same town 237 2,1 238 2,1
In another town 786 6,9 827 7,3
  • 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 26,0 74,0
15 to 24 years old 17,8 82,2
25 to 54 years old 25,5 74,5
55 years old and over 17,6 82,4
  • 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 %

  • 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 9 358 100,0 9 464 100,0 9 622 100,0
Farmer operators 525 5,6 458 4,8 336 3,5
Craftsmen, traders, business leaders 293 3,1 270 2,9 268 2,8
Managers and higher intellectual professions 212 2,3 196 2,1 240 2,5
Middle-level occupations 780 8,3 910 9,6 962 10,0
Services employee 1 191 12,7 1 254 13,3 1 201 12,5
Blue-collar workers 2 005 21,4 2 106 22,2 2 009 20,9
Retirees 3 244 34,7 3 342 35,3 3 442 35,8
Other people with no professional activity 1 108 11,8 928 9,8 1 164 12,1
  • 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 4 692 4 930 100,0 100,0 100,0
Farmer operators 252 84 0,5 5,1 2,8
Craftsmen, traders, business leaders 174 93 0,0 4,3 2,2
Managers and higher intellectual professions 111 130 1,0 4,6 1,1
Middle-level occupations 464 497 4,8 20,7 2,3
Services employee 170 1 031 12,5 21,6 4,9
Blue-collar workers 1 459 551 25,4 37,8 5,8
Retirees 1 574 1 868 0,0 0,3 73,3
Other people without professional activity 488 676 56,0 5,6 7,7
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.