Growth and structure of the population in 2020 Municipality of Plaine-et-Vallées (79196)

Detailed figures

Paru le :27/06/2023

This municipality has experienced contour changes since 2011:

  • 01/01/2019 – Oiron devient commune déléguée (chef-lieu) au sein de Plaine-et-Vallées (79196) (commune nouvelle).
  • 01/01/2019 – Création de la commune nouvelle de Plaine-et-Vallées en lieu et place des communes de Brie (79054), d'Oiron (79196), de Saint-Jouin-de-Marnes (79260) et de Taizé-Maulais (79321) devenues déléguées.
  • 01/01/2014 – La fusion d'Oiron avec Bilazais (79036) et Noizé (79194) est transformé en fusion simple.

In the case of a merger, when the geography of the source indicated under the table / graph is after the date of the merger, the data correspond to those of the new municipality.

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
2009 % 2014 % 2020 %
Altogether 2 518 100,0 2 438 100,0 2 367 100,0
0 to 14 years old 409 16,2 391 16,1 359 15,2
15 to 29 years old 323 12,8 307 12,6 289 12,2
30 to 44 years old 460 18,3 390 16,0 375 15,8
45 to 59 years old 557 22,1 528 21,7 454 19,2
60 to 74 years old 384 15,2 414 17,0 516 21,8
75 and over 387 15,4 407 16,7 374 15,8
  • 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 16,2 16,1 15,2
15 to 29 years old 12,8 12,6 12,2
30 to 44 years old 18,3 16,0 15,8
45 to 59 years old 22,1 21,7 19,2
60 to 74 years old 15,2 17,0 21,8
75 and over 15,4 16,7 15,8
  • 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 2 893 2 661 2 548 2 584 2 440 2 518 2 438 2 367
Average density (inhab / km²) 31,2 28,7 27,5 27,9 26,3 27,2 26,3 25,5
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • 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 % –1,2 –0,6 0,2 –0,6 0,3 –0,6 –0,5
due to the natural balance in % –0,7 –1,0 –1,1 –1,5 –1,3 –1,3 –1,3
due to the apparent balance of inflows and outflows in % –0,4 0,4 1,3 0,8 1,6 0,6 0,9
Natality rate (‰) 11,3 9,6 10,3 8,5 9,6 9,4 7,9
Mortality rate (‰) 18,8 19,3 21,1 23,1 22,4 22,0 21,3
  • 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 1 163 100,0 1 204 100,0
0 to 14 years old 177 15,2 183 15,2
15 to 29 years old 147 12,6 142 11,8
30 to 44 years old 191 16,4 183 15,2
45 to 59 years old 238 20,5 216 17,9
60 to 74 years old 268 23,0 249 20,7
75 to 89 years old 121 10,4 150 12,4
90 years and over 21 1,8 82 6,8
0 to 19 years old 229 19,7 232 19,3
20 to 64 years old 625 53,7 581 48,3
65 and over 309 26,6 391 32,5
  • 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: 2 418 100,0 2 346 100,0
In the same house 2 280 94,3 2 126 90,7
In another house in the same town 39 1,6 29 1,2
In another town 99 4,1 190 8,1
  • 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 19,7 80,3
15 to 24 years old 13,2 86,8
25 to 54 years old 15,6 84,4
55 years old and over 8,5 91,5
  • 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 2 132 100,0 2 022 100,0 2 024 100,0
Farmer operators 116 5,4 78 3,8 81 4,0
Craftsmen, traders, business leaders 72 3,4 54 2,7 56 2,8
Managers and higher intellectual professions 88 4,1 77 3,8 66 3,3
Middle-level occupations 156 7,3 196 9,7 193 9,5
Services employee 296 13,9 284 14,0 213 10,5
Blue-collar workers 472 22,1 352 17,4 404 20,0
Retirees 626 29,4 802 39,7 818 40,4
Other people with no professional activity 308 14,4 180 8,9 194 9,6
  • 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 1 001 1 023 100,0 100,0 100,0
Farmer operators 62 20 2,6 5,7 3,2
Craftsmen, traders, business leaders 26 30 0,0 4,2 2,3
Managers and higher intellectual professions 51 15 0,0 7,0 1,4
Middle-level occupations 77 116 9,8 19,5 2,7
Services employee 26 187 14,5 19,5 3,7
Blue-collar workers 287 117 35,5 37,1 5,4
Retirees 386 432 0,0 0,0 75,6
Other people without professional activity 88 106 37,7 7,0 5,9
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.