Growth and structure of the population in 2021 Municipality of Gauchy (02340)

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 5 443 100,0 5 335 100,0 5 204 100,0
0 to 14 years old 1 056 19,4 975 18,3 872 16,8
15 to 29 years old 906 16,6 835 15,7 785 15,1
30 to 44 years old 988 18,2 914 17,1 815 15,7
45 to 59 years old 1 171 21,5 1 161 21,8 1 127 21,7
60 to 74 years old 887 16,3 970 18,2 1 072 20,6
75 and over 435 8,0 480 9,0 532 10,2
  • 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 19,4 18,3 16,8
15 to 29 years old 16,6 15,7 15,1
30 to 44 years old 18,2 17,1 15,7
45 to 59 years old 21,5 21,8 21,7
60 to 74 years old 16,3 18,2 20,6
75 and over 8,0 9,0 10,2
  • 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 4 218 5 663 5 612 5 736 5 621 5 443 5 335 5 204
Average density (inhab / km²) 676,0 907,5 899,4 919,2 900,8 872,3 855,0 834,0
  • (*) 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 % 4,3 –0,1 0,3 –0,2 –0,3 –0,4 –0,4
due to the natural balance in % 1,0 0,7 0,6 0,5 0,4 –0,1 –0,1
due to the apparent balance of inflows and outflows in % 3,3 –0,9 –0,3 –0,7 –0,7 –0,3 –0,3
Natality rate (‰) 15,5 14,0 13,1 12,3 11,8 9,3 8,9
Mortality rate (‰) 5,8 6,7 6,9 7,1 8,1 10,1 10,3
  • 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 2 478 100,0 2 726 100,0
0 to 14 years old 451 18,2 421 15,5
15 to 29 years old 421 17,0 365 13,4
30 to 44 years old 376 15,2 439 16,1
45 to 59 years old 530 21,4 597 21,9
60 to 74 years old 488 19,7 584 21,4
75 to 89 years old 202 8,2 289 10,6
90 years and over 10 0,4 31 1,2
0 to 19 years old 635 25,6 572 21,0
20 to 64 years old 1 315 53,1 1 435 52,7
65 and over 528 21,3 719 26,4
  • 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: 5 290 100,0 5 159 100,0
In the same house 4 871 92,1 4 777 92,6
In another house in the same town 128 2,4 121 2,3
In another town 291 5,5 262 5,1
  • 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 32,7 67,3
15 to 24 years old 32,7 67,3
25 to 54 years old 30,4 69,6
55 years old and over 31,7 68,3
  • 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 4 336 100,0 4 435 100,0 4 374 100,0
Farmer operators 4 0,1 0 0,0 0 0,0
Craftsmen, traders, business leaders 96 2,2 85 1,9 89 2,0
Managers and higher intellectual professions 144 3,3 120 2,7 135 3,1
Middle-level occupations 480 11,1 525 11,8 534 12,2
Services employee 780 18,0 825 18,6 742 17,0
Blue-collar workers 732 16,9 585 13,2 637 14,6
Retirees 1 332 30,7 1 460 32,9 1 435 32,8
Other people with no professional activity 768 17,7 835 18,8 802 18,3
  • 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 2 053 2 321 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 50 40 0,0 4,2 0,7
Managers and higher intellectual professions 95 40 0,0 5,6 1,7
Middle-level occupations 259 274 8,7 20,5 6,0
Services employee 174 568 13,0 31,6 5,2
Blue-collar workers 513 125 13,8 25,2 5,5
Retirees 685 751 0,0 0,0 71,0
Other people without professional activity 278 523 64,5 12,9 10,0
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.