Growth and structure of the population in 2021 Urban unit 2020 of Saint-Arnoult-en-Yvelines (78202)

Detailed figures

Paru le :27/06/2024

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2010 % 2015 % 2021 %
Altogether 6 150 100,0 6 086 100,0 5 870 100,0
0 to 14 years old 1 282 20,8 1 158 19,0 995 16,9
15 to 29 years old 999 16,2 954 15,7 864 14,7
30 to 44 years old 1 253 20,4 1 143 18,8 926 15,8
45 to 59 years old 1 312 21,3 1 289 21,2 1 335 22,7
60 to 74 years old 966 15,7 1 094 18,0 1 220 20,8
75 and over 339 5,5 448 7,4 531 9,0
  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2010 2015 2021
0 to 14 years old 20,8 19,0 16,9
15 to 29 years old 16,2 15,7 14,7
30 to 44 years old 20,4 18,8 15,8
45 to 59 years old 21,3 21,2 22,7
60 to 74 years old 15,7 18,0 20,8
75 and over 5,5 7,4 9,0
  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

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 2010 2015 2021
Population 1 584 3 016 4 442 5 811 5 671 6 150 6 086 5 870
Average density (inhab / km²) 126,2 240,3 353,9 463,0 451,9 490,0 484,9 467,7
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024.
  • Sources: Insee, RP1967 to 1999 counts, RP2010 to RP2021 main holdings.

POP T2M - Demographic indicators since 1968

POP T2M - Demographic indicators since 1968
Demographic indicators 1968 to 1975 1975 to 1982 1982 to 1990 1990 to 1999 1999 to 2010 2010 to 2015 2015 to 2021
Average annual change in population in % 9,7 5,7 3,4 –0,3 0,7 –0,2 –0,6
due to the natural balance in % 1,3 1,1 0,8 0,5 0,6 0,4 0,2
due to the apparent balance of inflows and outflows in % 8,4 4,6 2,6 –0,8 0,1 –0,6 –0,8
Natality rate (‰) 20,6 16,2 11,6 10,3 10,8 8,3 8,0
Mortality rate (‰) 7,8 5,7 3,9 5,3 4,7 4,8 6,4
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024
  • Sources: Insee, RP1968 to 1999 counts, RP2010 to RP2021 main holdings - Civil status

POP T3 - Population by age and sex in 2021

POP T3 - Population by age and sex in 2021
Age Male % Female %
Altogether 2 924 100,0 2 946 100,0
0 to 14 years old 524 17,9 470 16,0
15 to 29 years old 454 15,5 410 13,9
30 to 44 years old 435 14,9 491 16,7
45 to 59 years old 679 23,2 656 22,3
60 to 74 years old 583 19,9 638 21,7
75 to 89 years old 231 7,9 260 8,8
90 years and over 18 0,6 22 0,8
0 to 19 years old 721 24,7 644 21,9
20 to 64 years old 1 558 53,3 1 586 53,8
65 and over 645 22,1 716 24,3
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
Home adress 2015 % 2021 %
People one year old and over, previously living: 6 034 100,0 5 831 100,0
In the same house 5 446 90,2 5 353 91,8
In another house in the same town 170 2,8 143 2,4
In another town 419 6,9 335 5,7
  • Source: Insee, RP2015, RP2021 main operations, geography as of 01/01/2024.

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 29,6 70,4
15 to 24 years old 22,9 77,1
25 to 54 years old 32,6 67,4
55 years old and over 30,7 69,3
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP G3 - Home address 1 year before for people living in another house, by age in %

  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP T5 - Population aged 15 years and over by socioprofessional classification

POP T5 - Population aged 15 years and over by socioprofessional classification
socioprofessional classification 2010 % 2015 % 2021 %
Altogether 4 946 100,0 4 982 100,0 4 936 100,0
Farmer operators 8 0,2 5 0,1 15 0,3
Craftsmen, traders, business leaders 225 4,5 224 4,5 211 4,3
Managers and higher intellectual professions 698 14,1 692 13,9 838 17,0
Middle-level occupations 895 18,1 922 18,5 823 16,7
Services employee 755 15,3 737 14,8 621 12,6
Blue-collar workers 423 8,5 378 7,6 314 6,4
Retirees 1 237 25,0 1 418 28,5 1 440 29,2
Other people with no professional activity 704 14,2 605 12,1 673 13,6
  • Sources: Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2021

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2021
socioprofessional classification Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 2 448 2 487 100,0 100,0 100,0
Farmer operators 5 10 0,0 0,0 0,7
Craftsmen, traders, business leaders 165 45 0,8 7,2 2,2
Managers and higher intellectual professions 533 304 0,7 27,9 10,5
Middle-level occupations 375 448 8,5 28,2 7,0
Services employee 127 494 13,2 19,9 4,5
Blue-collar workers 299 15 11,9 9,4 1,3
Retirees 670 770 0,0 0,5 69,6
Other people without professional activity 273 400 64,9 7,0 4,0
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.