Growth and structure of the population in 2020 Municipality of Biache-Saint-Vaast (62128)

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 3 886 100,0 4 002 100,0 4 413 100,0
0 to 14 years old 779 20,0 819 20,5 949 21,5
15 to 29 years old 646 16,6 610 15,3 698 15,8
30 to 44 years old 843 21,7 864 21,6 936 21,2
45 to 59 years old 760 19,5 761 19,0 849 19,2
60 to 74 years old 547 14,1 601 15,0 647 14,7
75 and over 312 8,0 347 8,7 334 7,6
  • 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 20,0 20,5 21,5
15 to 29 years old 16,6 15,3 15,8
30 to 44 years old 21,7 21,6 21,2
45 to 59 years old 19,5 19,0 19,2
60 to 74 years old 14,1 15,0 14,7
75 and over 8,0 8,7 7,6
  • 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 3 860 4 224 4 032 3 981 3 923 3 886 4 002 4 413
Average density (inhab / km²) 415,5 454,7 434,0 428,5 422,3 418,3 430,8 475,0
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • 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 % 1,3 –0,7 –0,2 –0,2 –0,1 0,6 1,6
due to the natural balance in % 0,8 0,3 0,5 0,4 0,4 0,3 0,3
due to the apparent balance of inflows and outflows in % 0,5 –1,0 –0,6 –0,6 –0,5 0,3 1,4
Natality rate (‰) 18,2 13,3 13,7 11,9 12,7 11,5 11,5
Mortality rate (‰) 9,8 10,1 9,1 7,9 8,2 8,5 8,7
  • 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 2 128 100,0 2 285 100,0
0 to 14 years old 458 21,5 491 21,5
15 to 29 years old 350 16,4 348 15,2
30 to 44 years old 480 22,6 456 20,0
45 to 59 years old 413 19,4 436 19,1
60 to 74 years old 318 14,9 329 14,4
75 to 89 years old 98 4,6 202 8,8
90 years and over 11 0,5 23 1,0
0 to 19 years old 602 28,3 616 27,0
20 to 64 years old 1 207 56,7 1 226 53,7
65 and over 319 15,0 443 19,4
  • 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: 3 952 100,0 4 349 100,0
In the same house 3 602 91,1 3 905 89,8
In another house in the same town 89 2,2 131 3,0
In another town 262 6,6 313 7,2
  • 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 28,7 71,3
15 to 24 years old 28,1 71,9
25 to 54 years old 27,5 72,5
55 years old and over 51,7 48,3
  • 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 3 135 100,0 3 159 100,0 3 525 100,0
Farmer operators 0 0,0 0 0,0 5 0,1
Craftsmen, traders, business leaders 68 2,2 95 3,0 80 2,3
Managers and higher intellectual professions 159 5,1 175 5,5 155 4,4
Middle-level occupations 426 13,6 404 12,8 620 17,6
Services employee 569 18,1 559 17,7 665 18,9
Blue-collar workers 541 17,3 469 14,9 610 17,3
Retirees 760 24,2 888 28,1 800 22,7
Other people with no professional activity 614 19,6 568 18,0 590 16,7
  • 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 1 750 1 775 100,0 100,0 100,0
Farmer operators 5 0 0,0 0,0 0,4
Craftsmen, traders, business leaders 75 5 0,0 3,7 0,8
Managers and higher intellectual professions 105 50 2,2 6,1 2,5
Middle-level occupations 305 315 4,3 28,4 5,5
Services employee 180 485 20,7 26,8 5,5
Blue-collar workers 485 125 15,2 25,5 5,1
Retirees 395 405 0,0 0,5 66,9
Other people without professional activity 200 390 57,6 9,0 13,1
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.