Growth and structure of the population in 2020 Municipality of Boissy-sous-Saint-Yon (91085)

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 3 743 100,0 3 750 100,0 3 806 100,0
0 to 14 years old 796 21,3 767 20,4 728 19,1
15 to 29 years old 693 18,5 643 17,1 628 16,5
30 to 44 years old 860 23,0 831 22,2 789 20,7
45 to 59 years old 845 22,6 826 22,0 851 22,4
60 to 74 years old 422 11,3 531 14,2 565 14,8
75 and over 128 3,4 153 4,1 246 6,5
  • 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 21,3 20,4 19,1
15 to 29 years old 18,5 17,1 16,5
30 to 44 years old 23,0 22,2 20,7
45 to 59 years old 22,6 22,0 22,4
60 to 74 years old 11,3 14,2 14,8
75 and over 3,4 4,1 6,5
  • 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 1 017 1 211 2 543 3 309 3 566 3 743 3 750 3 806
Average density (inhab / km²) 126,5 150,6 316,3 411,6 443,5 465,5 466,4 473,4
  • (*) 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 % 2,5 11,1 3,3 0,8 0,5 0,0 0,2
due to the natural balance in % 0,5 0,8 0,5 0,7 0,8 0,9 0,8
due to the apparent balance of inflows and outflows in % 2,0 10,3 2,8 0,1 –0,3 –0,8 –0,5
Natality rate (‰) 15,5 15,0 10,0 11,5 11,9 13,0 12,4
Mortality rate (‰) 10,3 7,1 4,7 4,2 4,1 4,4 4,5
  • 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 1 884 100,0 1 922 100,0
0 to 14 years old 373 19,8 355 18,5
15 to 29 years old 314 16,7 314 16,3
30 to 44 years old 387 20,5 402 20,9
45 to 59 years old 429 22,8 422 22,0
60 to 74 years old 267 14,2 298 15,5
75 to 89 years old 109 5,8 121 6,3
90 years and over 6 0,3 9 0,5
0 to 19 years old 504 26,7 459 23,9
20 to 64 years old 1 112 59,0 1 152 59,9
65 and over 268 14,2 311 16,2
  • 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: 3 692 100,0 3 776 100,0
In the same house 3 313 89,7 3 495 92,6
In another house in the same town 130 3,5 94 2,5
In another town 250 6,8 186 4,9
  • 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 43,0 57,0
15 to 24 years old 31,3 68,7
25 to 54 years old 28,4 71,6
55 years old and over 50,9 49,1
  • 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 %

  • 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 2 883 100,0 3 033 100,0 3 170 100,0
Farmer operators 0 0,0 4 0,1 0 0,0
Craftsmen, traders, business leaders 107 3,7 169 5,6 84 2,7
Managers and higher intellectual professions 335 11,6 348 11,5 415 13,1
Middle-level occupations 712 24,7 589 19,4 679 21,4
Services employee 478 16,6 537 17,7 567 17,9
Blue-collar workers 239 8,3 336 11,1 266 8,4
Retirees 575 19,9 668 22,0 802 25,3
Other people with no professional activity 437 15,2 382 12,6 357 11,3
  • 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 1 588 1 582 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 70 15 3,2 3,8 0,9
Managers and higher intellectual professions 277 138 1,1 20,5 7,7
Middle-level occupations 274 405 10,6 34,5 7,8
Services employee 138 429 13,5 28,2 5,4
Blue-collar workers 241 25 15,5 10,3 2,7
Retirees 399 402 0,0 0,0 71,1
Other people without professional activity 189 168 56,0 2,8 4,4
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.