Growth and structure of the population in 2021 Urban unit 2020 of Biache-Saint-Vaast (62118)

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 4 367 100,0 4 462 100,0 4 935 100,0
0 to 14 years old 886 20,3 916 20,5 1 031 20,9
15 to 29 years old 723 16,6 681 15,3 784 15,9
30 to 44 years old 960 22,0 963 21,6 1 034 20,9
45 to 59 years old 869 19,9 870 19,5 977 19,8
60 to 74 years old 594 13,6 669 15,0 749 15,2
75 and over 336 7,7 363 8,1 360 7,3
  • 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 20,3 20,5 20,9
15 to 29 years old 16,6 15,3 15,9
30 to 44 years old 22,0 21,6 20,9
45 to 59 years old 19,9 19,5 19,8
60 to 74 years old 13,6 15,0 15,2
75 and over 7,7 8,1 7,3
  • 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 4 148 4 533 4 418 4 420 4 383 4 367 4 462 4 935
Average density (inhab / km²) 354,5 387,4 377,6 377,8 374,6 373,2 381,4 421,8
  • (*) 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 % 1,3 –0,4 0,0 –0,1 –0,0 0,4 1,7
due to the natural balance in % 0,8 0,4 0,5 0,4 0,5 0,4 0,2
due to the apparent balance of inflows and outflows in % 0,4 –0,7 –0,5 –0,5 –0,5 0,1 1,5
Natality rate (‰) 18,2 14,0 14,1 12,2 12,6 11,5 10,8
Mortality rate (‰) 9,9 10,3 8,9 7,8 7,9 7,8 8,6
  • 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 2 401 100,0 2 534 100,0
0 to 14 years old 499 20,8 532 21,0
15 to 29 years old 403 16,8 382 15,1
30 to 44 years old 529 22,0 505 19,9
45 to 59 years old 482 20,1 495 19,5
60 to 74 years old 368 15,3 381 15,0
75 to 89 years old 109 4,5 216 8,5
90 years and over 12 0,5 23 0,9
0 to 19 years old 671 28,0 674 26,6
20 to 64 years old 1 367 56,9 1 373 54,2
65 and over 362 15,1 487 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: 4 407 100,0 4 868 100,0
In the same house 4 023 91,3 4 393 90,2
In another house in the same town 94 2,1 137 2,8
In another town 290 6,6 338 6,9
  • 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 28,0 72,0
15 to 24 years old 26,4 73,6
25 to 54 years old 26,8 73,2
55 years old and over 53,0 47,0
  • 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 3 488 100,0 3 518 100,0 3 956 100,0
Farmer operators 4 0,1 0 0,0 10 0,3
Craftsmen, traders, business leaders 80 2,3 110 3,1 96 2,4
Managers and higher intellectual professions 192 5,5 199 5,7 197 5,0
Middle-level occupations 468 13,4 475 13,5 709 17,9
Services employee 635 18,2 599 17,0 739 18,7
Blue-collar workers 623 17,9 539 15,3 694 17,5
Retirees 835 23,9 976 27,7 883 22,3
Other people with no professional activity 652 18,7 620 17,6 628 15,9
  • 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 1 980 1 976 100,0 100,0 100,0
Farmer operators 10 0 0,0 0,2 0,4
Craftsmen, traders, business leaders 91 5 0,0 3,8 1,1
Managers and higher intellectual professions 132 65 2,0 6,9 3,0
Middle-level occupations 334 375 4,0 28,7 5,8
Services employee 203 537 22,0 25,7 6,1
Blue-collar workers 552 141 15,9 25,7 5,0
Retirees 441 442 0,0 0,7 65,8
Other people without professional activity 218 411 56,0 8,3 12,7
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.