Growth and structure of the population in 2021 Municipality of Grande-Synthe (59271)

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 20 991 100,0 23 634 100,0 20 331 100,0
0 to 14 years old 4 895 23,3 5 495 23,2 4 898 24,1
15 to 29 years old 4 650 22,2 5 694 24,1 3 843 18,9
30 to 44 years old 3 956 18,8 4 354 18,4 3 773 18,6
45 to 59 years old 4 143 19,7 3 965 16,8 3 553 17,5
60 to 74 years old 2 647 12,6 3 068 13,0 2 878 14,2
75 and over 702 3,3 1 058 4,5 1 387 6,8
  • 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 23,3 23,2 24,1
15 to 29 years old 22,2 24,1 18,9
30 to 44 years old 18,8 18,4 18,6
45 to 59 years old 19,7 16,8 17,5
60 to 74 years old 12,6 13,0 14,2
75 and over 3,3 4,5 6,8
  • 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 13 117 24 250 26 231 24 362 23 247 20 991 23 634 20 331
Average density (inhab / km²) 611,8 1 131,1 1 223,5 1 136,3 1 084,3 979,1 1 102,3 948,3
  • (*) 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 % 9,2 1,1 –0,9 –0,5 –0,9 2,4 –2,5
due to the natural balance in % 2,9 1,9 2,0 1,4 1,1 1,1 0,8
due to the apparent balance of inflows and outflows in % 6,3 –0,8 –2,9 –2,0 –2,0 1,3 –3,3
Natality rate (‰) 36,6 23,8 23,4 18,0 15,6 17,2 14,4
Mortality rate (‰) 7,9 4,7 3,3 3,7 5,0 6,1 6,3
  • 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 9 759 100,0 10 572 100,0
0 to 14 years old 2 446 25,1 2 451 23,2
15 to 29 years old 2 023 20,7 1 820 17,2
30 to 44 years old 1 819 18,6 1 954 18,5
45 to 59 years old 1 712 17,5 1 841 17,4
60 to 74 years old 1 165 11,9 1 713 16,2
75 to 89 years old 568 5,8 730 6,9
90 years and over 26 0,3 63 0,6
0 to 19 years old 3 313 33,9 3 119 29,5
20 to 64 years old 5 070 51,9 5 552 52,5
65 and over 1 377 14,1 1 901 18,0
  • 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: 23 213 100,0 20 002 100,0
In the same house 19 554 84,2 18 314 91,6
In another house in the same town 2 943 12,7 1 139 5,7
In another town 716 3,1 549 2,7
  • 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 71,0 29,0
15 to 24 years old 68,7 31,3
25 to 54 years old 65,5 34,5
55 years old and over 63,8 36,2
  • 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 16 096 100,0 18 136 100,0 15 628 100,0
Farmer operators 9 0,1 15 0,1 4 0,0
Craftsmen, traders, business leaders 162 1,0 217 1,2 193 1,2
Managers and higher intellectual professions 320 2,0 296 1,6 255 1,6
Middle-level occupations 1 750 10,9 1 902 10,5 1 793 11,5
Services employee 2 651 16,5 2 896 16,0 2 640 16,9
Blue-collar workers 3 347 20,8 3 117 17,2 2 803 17,9
Retirees 3 076 19,1 3 497 19,3 3 208 20,5
Other people with no professional activity 4 782 29,7 6 196 34,2 4 732 30,3
  • 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 7 396 8 232 100,0 100,0 100,0
Farmer operators 4 0 0,0 0,0 0,1
Craftsmen, traders, business leaders 145 48 0,6 2,1 0,5
Managers and higher intellectual professions 124 131 0,2 2,7 0,9
Middle-level occupations 972 821 7,8 19,1 3,2
Services employee 563 2 077 13,4 24,6 8,3
Blue-collar workers 2 270 533 10,0 29,3 6,8
Retirees 1 620 1 588 0,0 0,1 58,2
Other people without professional activity 1 699 3 033 68,1 22,1 22,1
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.