Growth and structure of the population in 2020 Urban unit 2020 of Biganos (33306)

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 15 277 100,0 17 194 100,0 20 201 100,0
0 to 14 years old 2 943 19,3 3 095 18,0 3 479 17,2
15 to 29 years old 2 509 16,4 2 696 15,7 2 929 14,5
30 to 44 years old 3 298 21,6 3 618 21,0 3 921 19,4
45 to 59 years old 3 198 20,9 3 669 21,3 4 344 21,5
60 to 74 years old 2 106 13,8 2 641 15,4 3 618 17,9
75 and over 1 224 8,0 1 474 8,6 1 910 9,5
  • 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 19,3 18,0 17,2
15 to 29 years old 16,4 15,7 14,5
30 to 44 years old 21,6 21,0 19,4
45 to 59 years old 20,9 21,3 21,5
60 to 74 years old 13,8 15,4 17,9
75 and over 8,0 8,6 9,5
  • 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 6 447 6 945 7 263 8 889 10 898 15 277 17 194 20 201
Average density (inhab / km²) 47,8 51,5 53,9 65,9 80,8 113,3 127,5 149,8
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • 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 % 1,1 0,6 2,6 2,3 3,4 2,4 2,7
due to the natural balance in % 0,1 –0,1 0,1 –0,1 0,2 0,2 0,0
due to the apparent balance of inflows and outflows in % 1,0 0,7 2,5 2,4 3,2 2,2 2,7
Natality rate (‰) 12,2 10,3 11,7 11,0 12,3 11,0 10,1
Mortality rate (‰) 11,4 11,2 11,2 11,7 10,1 8,8 9,9
  • 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 9 630 100,0 10 571 100,0
0 to 14 years old 1 743 18,1 1 735 16,4
15 to 29 years old 1 465 15,2 1 465 13,9
30 to 44 years old 1 910 19,8 2 011 19,0
45 to 59 years old 2 102 21,8 2 242 21,2
60 to 74 years old 1 684 17,5 1 935 18,3
75 to 89 years old 657 6,8 913 8,6
90 years and over 69 0,7 270 2,6
0 to 19 years old 2 314 24,0 2 320 21,9
20 to 64 years old 5 506 57,2 5 830 55,1
65 and over 1 810 18,8 2 421 22,9
  • 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: 17 036 100,0 20 022 100,0
In the same house 14 659 86,0 17 382 86,8
In another house in the same town 809 4,7 885 4,4
In another town 1 569 9,2 1 755 8,8
  • 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 43,8 56,2
15 to 24 years old 30,1 69,9
25 to 54 years old 34,7 65,3
55 years old and over 20,7 79,3
  • 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 12 356 100,0 14 034 100,0 16 803 100,0
Farmer operators 50 0,4 54 0,4 49 0,3
Craftsmen, traders, business leaders 483 3,9 589 4,2 703 4,2
Managers and higher intellectual professions 586 4,7 845 6,0 1 102 6,6
Middle-level occupations 1 826 14,8 2 082 14,8 2 706 16,1
Services employee 2 531 20,5 2 894 20,6 3 378 20,1
Blue-collar workers 1 833 14,8 1 867 13,3 2 089 12,4
Retirees 3 290 26,6 3 850 27,4 4 750 28,3
Other people with no professional activity 1 756 14,2 1 853 13,2 2 026 12,1
  • 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 7 924 8 878 100,0 100,0 100,0
Farmer operators 39 11 0,0 0,4 0,3
Craftsmen, traders, business leaders 437 265 1,2 7,0 1,8
Managers and higher intellectual professions 699 403 0,0 11,4 2,8
Middle-level occupations 1 193 1 513 6,1 27,3 5,9
Services employee 855 2 523 18,8 30,8 7,9
Blue-collar workers 1 727 362 21,0 17,4 4,1
Retirees 2 320 2 430 0,0 0,3 69,5
Other people without professional activity 654 1 371 52,9 5,4 7,8
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.