Growth and structure of the population in 2022 Municipality of Lieusaint (77251)

Detailed figures

Paru le :26/06/2025

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2011 % 2016 % 2022 %
Altogether 10 441 100,0 13 363 100,0 14 096 100,0
0 to 14 years old 2 660 25,5 3 258 24,4 3 337 23,7
15 to 29 years old 2 983 28,6 3 604 27,0 3 536 25,1
30 to 44 years old 2 493 23,9 3 102 23,2 3 288 23,3
45 to 59 years old 1 784 17,1 2 199 16,5 2 384 16,9
60 to 74 years old 353 3,4 934 7,0 1 258 8,9
75 and over 167 1,6 266 2,0 293 2,1
  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2011 2016 2022
0 to 14 years old 25,5 24,4 23,7
15 to 29 years old 28,6 27,0 25,1
30 to 44 years old 23,9 23,2 23,3
45 to 59 years old 17,1 16,5 16,9
60 to 74 years old 3,4 7,0 8,9
75 and over 1,6 2,0 2,1
  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

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)
Population and average density 1968(*) 1975(*) 1982 1990 1999 2006 2011 2016 2022
Population 800 657 510 5 200 6 365 9 355 10 441 13 363 14 096
Average density (inhab / km²) 66,8 54,9 42,6 434,4 531,7 781,5 872,3 1 116,4 1 177,6
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2025.
  • Sources: Insee, RP1967 to 1999 counts, RP2011 to RP2022 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 2006 2006 to 2011 2011 to 2016 2016 to 2022
Average annual change in population in % –2,8 –3,5 33,7 2,3 5,7 2,2 5,1 0,9
due to the natural balance in % 1,1 0,3 3,5 1,5 1,7 1,7 1,6 1,4
due to the apparent balance of inflows and outflows in % –3,8 –3,8 30,2 0,8 4,0 0,6 3,4 –0,5
Natality rate (‰) 19,3 12,7 39,4 17,8 20,7 19,5 19,8 17,1
Mortality rate (‰) 8,8 9,6 4,4 3,1 3,9 2,8 3,3 3,5
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2025
  • Sources: Insee, RP1968 to 1999 counts, RP2011 to RP2022 main holdings - Civil status

POP T3 - Population by age and sex in 2022

POP T3 - Population by age and sex in 2022
Age Male % Female %
Altogether 7 068 100,0 7 028 100,0
0 to 14 years old 1 815 25,7 1 522 21,6
15 to 29 years old 1 821 25,8 1 715 24,4
30 to 44 years old 1 584 22,4 1 705 24,3
45 to 59 years old 1 192 16,9 1 192 17,0
60 to 74 years old 567 8,0 691 9,8
75 to 89 years old 65 0,9 163 2,3
90 years and over 23 0,3 42 0,6
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T3bis - Population by age and sex in 2022

POP T3bis - Population by age and sex in 2022
Age Male % Female %
Ensemble 7 068 100,0 7 028 100,0
0 to 19 years old 2 388 33,8 2 166 30,8
20 to 64 years old 4 287 60,7 4 337 61,7
65 and over 392 5,6 525 7,5
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
Home adress 2011 % 2016 % 2022 %
People one year old and over, previously living 10 229 100,0 13 062 100,0 13 816 100,0
In the same house 8 624 84,3 11 364 87,0 12 336 89,3
In another house in the same town 313 3,1 373 2,9 371 2,7
In another town 1 291 12,6 1 325 10,1 1 109 8,0
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

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 42,6 57,4
15 to 24 years old 14,2 85,8
25 to 54 years old 25,2 74,8
55 years old and over 13,4 86,6
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP G3 - Home address 1 year before for people living in another house, by age in %

  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T5 - Population aged 15 years and over by current or previous socio-professional group

POP T5 - Population aged 15 years and over by current or previous socio-professional group
Socioprofessional group 2011 % 2016 % 2022 %
Altogether 7 718 100,0 10 110 100,0 10 861 100,0
Farmer operators 4 0,1 8 0,1 0 0,0
Craftsmen, traders, business leaders 209 2,7 202 2,0 205 1,9
Managers and higher intellectual professions 742 9,6 1 074 10,6 1 400 12,9
Middle-level occupations 1 768 22,9 2 272 22,5 2 469 22,7
Services employee 1 987 25,7 2 394 23,7 2 283 21,0
Blue-collar workers 1 066 13,8 1 216 12,0 1 300 12,0
Retirees 401 5,2 969 9,6 1 245 11,5
Other people with no professional activity 1 541 20,0 1 974 19,5 1 959 18,0
  • Sources: Insee, RP2011, RP2016 and RP2022, additional operations, geography as of 01/01/2025.

POP T6 - Population aged 15 years and over by sex, age and current or previous socio-professional group in 2022

POP T6 - Population aged 15 years and over by sex, age and current or previous socio-professional group in 2022
Socioprofessional group Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 5 260 5 600 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 155 50 1,0 2,3 1,8
Managers and higher intellectual professions 862 538 4,2 18,6 6,8
Middle-level occupations 1 138 1 331 13,2 31,4 10,1
Services employee 666 1 617 14,1 26,1 14,9
Blue-collar workers 1 049 251 9,6 13,6 10,2
Retirees 548 696 0,0 0,4 49,6
Other people with no professional activity 842 1 117 57,9 7,7 6,7
  • Source: Insee, RP2022 additional operation, geography as of 01/01/2025.