Growth and structure of the population in 2021 Municipality of L'Isle-Adam (95313)

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 11 744 100,0 12 249 100,0 11 846 100,0
0 to 14 years old 1 955 16,6 2 063 16,8 1 881 15,9
15 to 29 years old 2 198 18,7 2 223 18,2 1 826 15,4
30 to 44 years old 2 094 17,8 2 171 17,7 1 999 16,9
45 to 59 years old 2 538 21,6 2 337 19,1 2 476 20,9
60 to 74 years old 1 797 15,3 2 169 17,7 2 072 17,5
75 and over 1 162 9,9 1 286 10,5 1 592 13,4
  • 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 16,6 16,8 15,9
15 to 29 years old 18,7 18,2 15,4
30 to 44 years old 17,8 17,7 16,9
45 to 59 years old 21,6 19,1 20,9
60 to 74 years old 15,3 17,7 17,5
75 and over 9,9 10,5 13,4
  • 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 6 920 9 971 9 479 9 979 11 163 11 744 12 249 11 846
Average density (inhab / km²) 463,2 667,4 634,5 667,9 747,2 786,1 819,9 792,9
  • (*) 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 % 5,4 –0,7 0,6 1,3 0,5 0,8 –0,6
due to the natural balance in % 0,8 0,4 0,2 0,4 0,3 0,2 0,1
due to the apparent balance of inflows and outflows in % 4,5 –1,1 0,5 0,9 0,2 0,6 –0,6
Natality rate (‰) 17,8 13,3 9,9 11,9 11,4 10,9 9,7
Mortality rate (‰) 9,5 9,2 8,0 8,0 8,3 8,6 9,1
  • 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 5 331 100,0 6 515 100,0
0 to 14 years old 906 17,0 975 15,0
15 to 29 years old 912 17,1 914 14,0
30 to 44 years old 892 16,7 1 108 17,0
45 to 59 years old 1 201 22,5 1 275 19,6
60 to 74 years old 841 15,8 1 231 18,9
75 to 89 years old 516 9,7 855 13,1
90 years and over 64 1,2 157 2,4
0 to 19 years old 1 254 23,5 1 287 19,7
20 to 64 years old 2 934 55,0 3 367 51,7
65 and over 1 144 21,5 1 861 28,6
  • 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: 12 106 100,0 11 739 100,0
In the same house 10 595 87,5 10 362 88,3
In another house in the same town 403 3,3 369 3,1
In another town 1 107 9,1 1 008 8,6
  • 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 27,2 72,8
15 to 24 years old 24,3 75,7
25 to 54 years old 22,7 77,3
55 years old and over 36,6 63,4
  • 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 9 782 100,0 10 186 100,0 10 034 100,0
Farmer operators 8 0,1 6 0,1 17 0,2
Craftsmen, traders, business leaders 386 4,0 439 4,3 419 4,2
Managers and higher intellectual professions 1 371 14,0 1 473 14,5 1 560 15,5
Middle-level occupations 1 616 16,5 1 666 16,4 1 592 15,9
Services employee 1 500 15,3 1 435 14,1 1 395 13,9
Blue-collar workers 799 8,2 639 6,3 647 6,4
Retirees 2 725 27,9 3 018 29,6 3 087 30,8
Other people with no professional activity 1 377 14,1 1 510 14,8 1 319 13,1
  • 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 4 445 5 590 100,0 100,0 100,0
Farmer operators 12 5 0,0 0,1 0,3
Craftsmen, traders, business leaders 284 135 0,3 6,6 2,8
Managers and higher intellectual professions 929 631 2,9 25,7 9,2
Middle-level occupations 582 1 010 10,6 28,1 5,7
Services employee 393 1 001 13,4 23,7 4,8
Blue-collar workers 513 134 11,2 9,3 2,5
Retirees 1 178 1 909 0,0 0,0 68,0
Other people without professional activity 553 765 61,5 6,4 6,7
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.