Growth and structure of the population in 2021 inter-communality metropolis of de Saint-Quentin-en-Yvelines (200058782)

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 225 850 100,0 228 052 100,0 230 021 100,0
0 to 14 years old 50 021 22,1 49 888 21,9 49 067 21,3
15 to 29 years old 47 239 20,9 44 166 19,4 43 812 19,0
30 to 44 years old 50 899 22,5 49 320 21,6 47 058 20,5
45 to 59 years old 45 805 20,3 45 791 20,1 45 805 19,9
60 to 74 years old 23 688 10,5 28 318 12,4 30 850 13,4
75 and over 8 198 3,6 10 568 4,6 13 431 5,8
  • 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 22,1 21,9 21,3
15 to 29 years old 20,9 19,4 19,0
30 to 44 years old 22,5 21,6 20,5
45 to 59 years old 20,3 20,1 19,9
60 to 74 years old 10,5 12,4 13,4
75 and over 3,6 4,6 5,8
  • 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 51 393 109 484 163 605 204 010 224 259 225 850 228 052 230 021
Average density (inhab / km²) 431,1 918,5 1 372,5 1 711,5 1 881,4 1 894,7 1 913,2 1 929,7
  • (*) 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 % 11,5 5,9 2,8 1,1 0,1 0,2 0,1
due to the natural balance in % 1,9 1,9 1,6 1,4 1,3 1,2 1,0
due to the apparent balance of inflows and outflows in % 9,6 4,0 1,2 –0,4 –1,2 –1,0 –0,8
Natality rate (‰) 24,3 22,3 19,9 17,7 16,5 16,0 14,2
Mortality rate (‰) 5,4 3,8 3,6 3,6 3,9 4,3 4,7
  • 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 112 976 100,0 117 045 100,0
0 to 14 years old 25 098 22,2 23 968 20,5
15 to 29 years old 22 275 19,7 21 537 18,4
30 to 44 years old 22 870 20,2 24 188 20,7
45 to 59 years old 22 901 20,3 22 904 19,6
60 to 74 years old 14 298 12,7 16 552 14,1
75 to 89 years old 5 179 4,6 7 047 6,0
90 years and over 356 0,3 850 0,7
0 to 19 years old 33 367 29,5 31 683 27,1
20 to 64 years old 65 471 58,0 67 351 57,5
65 and over 14 138 12,5 18 011 15,4
  • 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: 224 569 100,0 226 915 100,0
In the same house 203 189 90,5 206 272 90,9
In another house in the same town 7 112 3,2 6 812 3,0
In another town 14 268 6,4 13 831 6,1
  • 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 44,0 56,0
15 to 24 years old 24,8 75,2
25 to 54 years old 31,3 68,7
55 years old and over 33,3 66,7
  • 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 175 893 100,0 178 109 100,0 183 646 100,0
Farmer operators 30 0,0 32 0,0 34 0,0
Craftsmen, traders, business leaders 3 233 1,8 3 583 2,0 4 019 2,2
Managers and higher intellectual professions 30 359 17,3 30 681 17,2 33 763 18,4
Middle-level occupations 34 313 19,5 33 792 19,0 32 684 17,8
Services employee 34 060 19,4 32 339 18,2 30 315 16,5
Blue-collar workers 16 778 9,5 16 023 9,0 15 189 8,3
Retirees 28 106 16,0 32 235 18,1 35 241 19,2
Other people with no professional activity 29 013 16,5 29 424 16,5 32 400 17,6
  • 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 89 392 94 254 100,0 100,0 100,0
Farmer operators 30 4 0,0 0,0 0,0
Craftsmen, traders, business leaders 2 966 1 053 0,5 3,1 1,7
Managers and higher intellectual professions 20 456 13 307 4,0 28,2 10,4
Middle-level occupations 14 500 18 184 10,6 25,9 8,7
Services employee 9 444 20 871 14,4 22,4 8,2
Blue-collar workers 12 598 2 591 6,5 11,5 4,2
Retirees 16 109 19 132 0,0 0,1 58,9
Other people without professional activity 13 288 19 112 63,9 8,8 7,9
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.