Growth and structure of the population in 2020 Municipality of Grigny (91286)

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 26 860 100,0 28 295 100,0 27 571 100,0
0 to 14 years old 7 895 29,4 8 486 30,0 7 703 27,9
15 to 29 years old 6 205 23,1 6 282 22,2 6 011 21,8
30 to 44 years old 5 967 22,2 5 956 21,0 5 448 19,8
45 to 59 years old 4 060 15,1 4 568 16,1 4 889 17,7
60 to 74 years old 2 032 7,6 2 175 7,7 2 543 9,2
75 and over 701 2,6 828 2,9 977 3,5
  • 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 29,4 30,0 27,9
15 to 29 years old 23,1 22,2 21,8
30 to 44 years old 22,2 21,0 19,8
45 to 59 years old 15,1 16,1 17,7
60 to 74 years old 7,6 7,7 9,2
75 and over 2,6 2,9 3,5
  • 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 2 938 25 653 26 180 24 920 24 512 26 860 28 295 27 571
Average density (inhab / km²) 603,3 5 267,6 5 375,8 5 117,0 5 033,3 5 515,4 5 810,1 5 661,4
  • (*) 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 % 36,4 0,3 –0,6 –0,2 0,9 1,0 –0,4
due to the natural balance in % 3,9 1,9 2,0 2,1 2,2 2,2 1,9
due to the apparent balance of inflows and outflows in % 32,6 –1,6 –2,6 –2,3 –1,3 –1,2 –2,3
Natality rate (‰) 43,8 22,0 23,8 25,0 26,9 26,0 22,6
Mortality rate (‰) 5,2 3,4 3,8 4,2 4,7 3,9 4,0
  • 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 13 655 100,0 13 916 100,0
0 to 14 years old 3 782 27,7 3 921 28,2
15 to 29 years old 3 065 22,4 2 946 21,2
30 to 44 years old 2 651 19,4 2 797 20,1
45 to 59 years old 2 529 18,5 2 360 17,0
60 to 74 years old 1 217 8,9 1 326 9,5
75 to 89 years old 394 2,9 499 3,6
90 years and over 17 0,1 68 0,5
0 to 19 years old 5 041 36,9 4 993 35,9
20 to 64 years old 7 602 55,7 7 559 54,3
65 and over 1 011 7,4 1 365 9,8
  • 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: 27 611 100,0 26 993 100,0
In the same house 24 487 88,7 25 064 92,9
In another house in the same town 1 603 5,8 870 3,2
In another town 1 521 5,5 1 058 3,9
  • 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 55,2 44,8
15 to 24 years old 34,9 65,1
25 to 54 years old 42,7 57,3
55 years old and over 46,5 53,5
  • 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 18 967 100,0 19 810 100,0 19 869 100,0
Farmer operators 1 0,0 0 0,0 0 0,0
Craftsmen, traders, business leaders 462 2,4 493 2,5 405 2,0
Managers and higher intellectual professions 533 2,8 535 2,7 567 2,9
Middle-level occupations 2 154 11,4 2 028 10,2 1 994 10,0
Services employee 4 392 23,2 4 442 22,4 4 008 20,2
Blue-collar workers 3 993 21,1 3 960 20,0 3 844 19,3
Retirees 2 329 12,3 2 418 12,2 2 333 11,7
Other people with no professional activity 5 102 26,9 5 934 30,0 6 717 33,8
  • 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 9 862 10 007 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 336 69 0,3 3,1 1,2
Managers and higher intellectual professions 396 171 0,9 3,8 2,6
Middle-level occupations 892 1 102 7,2 12,7 6,7
Services employee 1 238 2 771 13,9 26,6 11,8
Blue-collar workers 3 096 748 12,2 25,8 11,6
Retirees 1 072 1 261 0,0 0,1 47,6
Other people without professional activity 2 833 3 885 65,5 27,9 18,5
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.