Growth and structure of the population in 2021 inter-communality metropolis of du Seignanx (244000659)

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 24 848 100,0 26 580 100,0 29 212 100,0
0 to 14 years old 4 718 19,0 4 737 17,8 4 901 16,8
15 to 29 years old 3 534 14,2 3 849 14,5 4 195 14,4
30 to 44 years old 5 393 21,7 5 272 19,8 5 547 19,0
45 to 59 years old 5 218 21,0 5 735 21,6 6 388 21,9
60 to 74 years old 3 851 15,5 4 577 17,2 5 264 18,0
75 and over 2 134 8,6 2 411 9,1 2 917 10,0
  • 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 19,0 17,8 16,8
15 to 29 years old 14,2 14,5 14,4
30 to 44 years old 21,7 19,8 19,0
45 to 59 years old 21,0 21,6 21,9
60 to 74 years old 15,5 17,2 18,0
75 and over 8,6 9,1 10,0
  • 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 10 547 13 202 16 072 17 870 20 483 24 848 26 580 29 212
Average density (inhab / km²) 70,4 88,1 107,3 119,3 136,8 165,9 177,5 195,0
  • (*) 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 % 3,3 2,8 1,3 1,5 1,8 1,4 1,6
due to the natural balance in % 0,2 0,0 –0,0 0,0 0,3 0,2 0,1
due to the apparent balance of inflows and outflows in % 3,1 2,8 1,3 1,5 1,5 1,2 1,5
Natality rate (‰) 13,6 10,9 9,8 9,7 11,2 10,1 9,1
Mortality rate (‰) 11,5 10,5 9,9 9,2 8,7 8,5 8,4
  • 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 14 223 100,0 14 989 100,0
0 to 14 years old 2 492 17,5 2 409 16,1
15 to 29 years old 2 170 15,3 2 026 13,5
30 to 44 years old 2 705 19,0 2 842 19,0
45 to 59 years old 3 168 22,3 3 219 21,5
60 to 74 years old 2 465 17,3 2 799 18,7
75 to 89 years old 1 126 7,9 1 440 9,6
90 years and over 97 0,7 254 1,7
0 to 19 years old 3 463 24,4 3 239 21,6
20 to 64 years old 7 943 55,8 8 205 54,7
65 and over 2 816 19,8 3 545 23,6
  • 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: 26 332 100,0 28 942 100,0
In the same house 23 612 89,7 25 356 87,6
In another house in the same town 740 2,8 934 3,2
In another town 1 980 7,5 2 652 9,2
  • 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 31,5 68,5
15 to 24 years old 26,1 73,9
25 to 54 years old 24,1 75,9
55 years old and over 25,2 74,8
  • 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 20 145 100,0 21 914 100,0 24 369 100,0
Farmer operators 129 0,6 165 0,8 81 0,3
Craftsmen, traders, business leaders 861 4,3 860 3,9 1 007 4,1
Managers and higher intellectual professions 1 188 5,9 1 207 5,5 1 645 6,8
Middle-level occupations 3 120 15,5 3 128 14,3 3 696 15,2
Services employee 3 852 19,1 4 043 18,4 4 521 18,6
Blue-collar workers 2 657 13,2 3 105 14,2 2 969 12,2
Retirees 5 853 29,1 6 670 30,4 7 293 29,9
Other people with no professional activity 2 485 12,3 2 736 12,5 3 156 13,0
  • 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 11 844 12 525 100,0 100,0 100,0
Farmer operators 48 34 0,1 0,5 0,2
Craftsmen, traders, business leaders 644 364 0,3 7,4 1,6
Managers and higher intellectual professions 920 725 0,9 11,4 3,4
Middle-level occupations 1 742 1 954 6,6 26,7 5,0
Services employee 1 199 3 322 18,0 28,5 7,8
Blue-collar workers 2 509 460 15,5 19,1 3,5
Retirees 3 480 3 814 0,0 0,3 71,6
Other people without professional activity 1 303 1 853 58,5 6,1 6,8
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.