Growth and structure of the population in 2020 Municipality of Saint-Gratien (95555)

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 20 258 100,0 20 996 100,0 20 914 100,0
0 to 14 years old 3 657 18,1 4 092 19,5 4 270 20,4
15 to 29 years old 4 358 21,5 3 774 18,0 3 587 17,2
30 to 44 years old 4 201 20,7 4 300 20,5 4 284 20,5
45 to 59 years old 4 014 19,8 4 102 19,5 3 899 18,6
60 to 74 years old 2 583 12,8 2 887 13,7 3 053 14,6
75 and over 1 445 7,1 1 840 8,8 1 822 8,7
  • 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 18,1 19,5 20,4
15 to 29 years old 21,5 18,0 17,2
30 to 44 years old 20,7 20,5 20,5
45 to 59 years old 19,8 19,5 18,6
60 to 74 years old 12,8 13,7 14,6
75 and over 7,1 8,8 8,7
  • 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 14 947 20 338 20 470 19 338 19 226 20 258 20 996 20 914
Average density (inhab / km²) 6 176,4 8 404,1 8 458,7 7 990,9 7 944,6 8 371,1 8 676,0 8 642,1
  • (*) 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 % 4,5 0,1 –0,7 –0,1 0,5 0,7 –0,1
due to the natural balance in % 1,2 0,8 0,7 0,7 0,9 0,8 0,6
due to the apparent balance of inflows and outflows in % 3,3 –0,7 –1,4 –0,8 –0,4 –0,1 –0,7
Natality rate (‰) 18,2 13,8 13,7 13,3 15,5 15,2 13,5
Mortality rate (‰) 6,1 5,9 6,3 6,2 6,6 7,3 7,5
  • 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 9 962 100,0 10 952 100,0
0 to 14 years old 2 177 21,9 2 092 19,1
15 to 29 years old 1 798 18,1 1 789 16,3
30 to 44 years old 2 050 20,6 2 234 20,4
45 to 59 years old 1 877 18,8 2 022 18,5
60 to 74 years old 1 397 14,0 1 656 15,1
75 to 89 years old 580 5,8 983 9,0
90 years and over 83 0,8 175 1,6
0 to 19 years old 2 821 28,3 2 705 24,7
20 to 64 years old 5 702 57,2 6 021 55,0
65 and over 1 438 14,4 2 227 20,3
  • 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: 20 733 100,0 20 557 100,0
In the same house 19 170 92,5 18 717 91,1
In another house in the same town 566 2,7 541 2,6
In another town 996 4,8 1 299 6,3
  • 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 41,3 58,7
15 to 24 years old 26,9 73,1
25 to 54 years old 29,3 70,7
55 years old and over 19,8 80,2
  • 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 16 601 100,0 16 902 100,0 16 635 100,0
Farmer operators 0 0,0 0 0,0 7 0,0
Craftsmen, traders, business leaders 433 2,6 504 3,0 475 2,9
Managers and higher intellectual professions 2 130 12,8 2 151 12,7 2 509 15,1
Middle-level occupations 2 884 17,4 2 990 17,7 2 736 16,4
Services employee 3 213 19,4 2 934 17,4 2 897 17,4
Blue-collar workers 1 440 8,7 1 570 9,3 1 342 8,1
Retirees 3 764 22,7 4 078 24,1 3 852 23,2
Other people with no professional activity 2 737 16,5 2 677 15,8 2 817 16,9
  • 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 7 802 8 833 100,0 100,0 100,0
Farmer operators 7 0 0,0 0,0 0,1
Craftsmen, traders, business leaders 351 124 0,3 4,1 2,2
Managers and higher intellectual professions 1 371 1 138 3,4 24,0 7,6
Middle-level occupations 1 225 1 512 9,8 25,6 6,8
Services employee 910 1 987 14,4 24,9 8,6
Blue-collar workers 1 150 192 7,1 11,7 3,6
Retirees 1 620 2 231 0,0 0,2 62,4
Other people without professional activity 1 168 1 649 65,1 9,5 8,7
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.