Growth and structure of the population in 2021 inter-communality metropolis of du Liancourtois (246000129)

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 23 000 100,0 23 534 100,0 23 882 100,0
0 to 14 years old 4 460 19,4 4 632 19,7 4 734 19,8
15 to 29 years old 4 545 19,8 4 404 18,7 4 048 17,0
30 to 44 years old 4 885 21,2 4 798 20,4 4 802 20,1
45 to 59 years old 4 727 20,6 4 735 20,1 4 778 20,0
60 to 74 years old 2 845 12,4 3 295 14,0 3 690 15,5
75 and over 1 539 6,7 1 669 7,1 1 830 7,7
  • 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 19,7 19,8
15 to 29 years old 19,8 18,7 17,0
30 to 44 years old 21,2 20,4 20,1
45 to 59 years old 20,6 20,1 20,0
60 to 74 years old 12,4 14,0 15,5
75 and over 6,7 7,1 7,7
  • 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 13 950 16 095 17 422 20 423 21 479 23 000 23 534 23 882
Average density (inhab / km²) 286,6 330,7 358,0 419,6 441,3 472,6 483,5 490,7
  • (*) 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 % 2,1 1,1 2,0 0,6 0,6 0,5 0,2
due to the natural balance in % 0,6 0,3 0,4 0,5 0,5 0,5 0,3
due to the apparent balance of inflows and outflows in % 1,5 0,9 1,6 0,0 0,1 –0,0 –0,0
Natality rate (‰) 17,7 12,3 12,8 13,3 12,3 13,2 11,6
Mortality rate (‰) 11,6 9,6 9,1 8,2 7,5 8,4 8,9
  • 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 11 893 100,0 11 989 100,0
0 to 14 years old 2 422 20,4 2 313 19,3
15 to 29 years old 2 147 18,1 1 901 15,9
30 to 44 years old 2 388 20,1 2 414 20,1
45 to 59 years old 2 441 20,5 2 337 19,5
60 to 74 years old 1 754 14,7 1 936 16,2
75 to 89 years old 680 5,7 880 7,3
90 years and over 63 0,5 207 1,7
0 to 19 years old 3 145 26,4 2 965 24,7
20 to 64 years old 6 956 58,5 6 718 56,0
65 and over 1 793 15,1 2 306 19,2
  • 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: 23 246 100,0 23 627 100,0
In the same house 20 163 86,7 21 280 90,1
In another house in the same town 1 244 5,4 811 3,4
In another town 1 839 7,9 1 536 6,5
  • 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 24,4 75,6
15 to 24 years old 30,5 69,5
25 to 54 years old 39,8 60,2
55 years old and over 32,1 67,9
  • 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 18 386 100,0 18 776 100,0 19 288 100,0
Farmer operators 56 0,3 29 0,2 5 0,0
Craftsmen, traders, business leaders 436 2,4 512 2,7 471 2,4
Managers and higher intellectual professions 1 065 5,8 955 5,1 1 272 6,6
Middle-level occupations 2 899 15,8 3 006 16,0 3 025 15,7
Services employee 3 505 19,1 3 706 19,7 3 602 18,7
Blue-collar workers 2 712 14,8 2 673 14,2 2 500 13,0
Retirees 4 149 22,6 4 616 24,6 4 846 25,1
Other people with no professional activity 3 563 19,4 3 279 17,5 3 567 18,5
  • 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 9 566 9 722 100,0 100,0 100,0
Farmer operators 5 0 0,0 0,1 0,0
Craftsmen, traders, business leaders 306 165 0,2 3,8 1,5
Managers and higher intellectual professions 733 539 1,1 10,6 3,6
Middle-level occupations 1 464 1 561 8,1 25,0 6,8
Services employee 1 082 2 520 17,4 28,0 7,3
Blue-collar workers 2 042 458 14,1 19,2 4,5
Retirees 2 259 2 587 0,0 0,0 66,9
Other people without professional activity 1 676 1 892 59,2 13,3 9,4
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.