Growth and structure of the population in 2021 Municipality of Triel-sur-Seine (78624)

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 11 598 100,0 11 922 100,0 12 388 100,0
0 to 14 years old 2 571 22,2 2 530 21,2 2 599 21,0
15 to 29 years old 1 955 16,9 2 066 17,3 2 195 17,7
30 to 44 years old 2 560 22,1 2 484 20,8 2 512 20,3
45 to 59 years old 2 552 22,0 2 404 20,2 2 640 21,3
60 to 74 years old 1 332 11,5 1 597 13,4 1 677 13,5
75 and over 628 5,4 841 7,1 766 6,2
  • 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 22,2 21,2 21,0
15 to 29 years old 16,9 17,3 17,7
30 to 44 years old 22,1 20,8 20,3
45 to 59 years old 22,0 20,2 21,3
60 to 74 years old 11,5 13,4 13,5
75 and over 5,4 7,1 6,2
  • 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 5 635 6 944 7 882 9 615 11 097 11 598 11 922 12 388
Average density (inhab / km²) 414,9 511,3 580,4 708,0 817,2 854,1 877,9 912,2
  • (*) 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 % 3,0 1,8 2,5 1,6 0,4 0,6 0,6
due to the natural balance in % 0,7 0,4 0,4 0,8 0,7 0,6 0,6
due to the apparent balance of inflows and outflows in % 2,3 1,4 2,1 0,8 –0,3 –0,1 0,0
Natality rate (‰) 16,3 12,7 11,5 13,9 12,9 12,5 11,8
Mortality rate (‰) 9,1 8,8 7,3 6,1 6,1 6,0 5,5
  • 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 6 176 100,0 6 212 100,0
0 to 14 years old 1 400 22,7 1 198 19,3
15 to 29 years old 1 133 18,4 1 061 17,1
30 to 44 years old 1 195 19,4 1 316 21,2
45 to 59 years old 1 323 21,4 1 317 21,2
60 to 74 years old 801 13,0 876 14,1
75 to 89 years old 298 4,8 380 6,1
90 years and over 25 0,4 63 1,0
0 to 19 years old 1 850 30,0 1 518 24,4
20 to 64 years old 3 454 55,9 3 749 60,4
65 and over 872 14,1 945 15,2
  • 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: 11 760 100,0 12 221 100,0
In the same house 10 574 89,9 10 988 89,9
In another house in the same town 475 4,0 317 2,6
In another town 711 6,0 915 7,5
  • 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 34,2 65,8
15 to 24 years old 18,7 81,3
25 to 54 years old 23,8 76,2
55 years old and over 26,1 73,9
  • 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 9 027 100,0 9 386 100,0 9 827 100,0
Farmer operators 5 0,1 9 0,1 0 0,0
Craftsmen, traders, business leaders 274 3,0 318 3,4 378 3,9
Managers and higher intellectual professions 1 730 19,2 1 795 19,1 2 249 22,9
Middle-level occupations 1 725 19,1 1 773 18,9 1 907 19,4
Services employee 1 344 14,9 1 311 14,0 1 423 14,5
Blue-collar workers 695 7,7 625 6,7 606 6,2
Retirees 1 844 20,4 2 067 22,0 1 823 18,5
Other people with no professional activity 1 408 15,6 1 489 15,9 1 441 14,7
  • 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 4 779 5 047 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 273 105 0,2 5,5 2,9
Managers and higher intellectual professions 1 286 963 3,8 34,3 13,9
Middle-level occupations 802 1 105 15,9 26,5 9,8
Services employee 392 1 030 14,8 18,8 7,4
Blue-collar workers 511 95 5,8 8,0 3,4
Retirees 867 956 0,0 0,2 56,4
Other people without professional activity 648 793 59,5 6,6 6,1
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.