Growth and structure of the population in 2022 Municipality of Le Port-Marly (78502)

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 4 946 100,0 5 493 100,0 5 583 100,0
0 to 14 years old 1 074 21,7 1 129 20,5 1 002 17,9
15 to 29 years old 921 18,6 1 072 19,5 1 221 21,9
30 to 44 years old 1 295 26,2 1 314 23,9 1 194 21,4
45 to 59 years old 1 001 20,2 1 101 20,1 1 048 18,8
60 to 74 years old 479 9,7 619 11,3 784 14,1
75 and over 177 3,6 258 4,7 334 6,0
  • 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 21,7 20,5 17,9
15 to 29 years old 18,6 19,5 21,9
30 to 44 years old 26,2 23,9 21,4
45 to 59 years old 20,2 20,1 18,8
60 to 74 years old 9,7 11,3 14,1
75 and over 3,6 4,7 6,0
  • 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 4 331 3 921 3 518 4 181 4 412 4 608 4 946 5 493 5 583
Average density (inhab / km²) 3 007,6 2 722,9 2 443,1 2 903,5 3 063,9 3 200,0 3 434,7 3 814,6 3 877,1
  • (*) 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 % –1,4 –1,5 2,2 0,6 0,6 1,4 2,1 0,3
due to the natural balance in % 1,3 1,1 1,4 1,6 1,5 1,6 1,2 0,7
due to the apparent balance of inflows and outflows in % –2,8 –2,6 0,8 –1,0 –0,9 –0,1 0,9 –0,4
Natality rate (‰) 18,7 16,1 19,0 20,2 18,7 19,3 17,9 14,0
Mortality rate (‰) 5,3 5,2 5,3 4,3 3,9 3,6 5,5 7,1
  • 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 2 770 100,0 2 813 100,0
0 to 14 years old 532 19,2 470 16,7
15 to 29 years old 596 21,5 625 22,2
30 to 44 years old 627 22,6 567 20,2
45 to 59 years old 524 18,9 524 18,6
60 to 74 years old 366 13,2 419 14,9
75 to 89 years old 110 4,0 149 5,3
90 years and over 15 0,5 60 2,1
  • 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 2 770 100,0 2 813 100,0
0 to 19 years old 699 25,2 646 23,0
20 to 64 years old 1 720 62,1 1 721 61,2
65 and over 351 12,7 447 15,9
  • 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 4 836 100,0 5 419 100,0 5 501 100,0
In the same house 4 166 86,1 4 597 84,8 4 821 87,6
In another house in the same town 223 4,6 209 3,9 158 2,9
In another town 448 9,3 614 11,3 522 9,5
  • 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 26,6 73,4
15 to 24 years old 15,5 84,5
25 to 54 years old 15,1 84,9
55 years old and over 53,5 46,5
  • 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 3 863 100,0 4 429 100,0 4 554 100,0
Farmer operators 0 0,0 0 0,0 0 0,0
Craftsmen, traders, business leaders 113 2,9 150 3,4 120 2,6
Managers and higher intellectual professions 814 21,1 897 20,3 1 091 23,9
Middle-level occupations 931 24,1 793 17,9 757 16,6
Services employee 662 17,1 849 19,2 645 14,2
Blue-collar workers 307 8,0 329 7,4 230 5,1
Retirees 588 15,2 707 16,0 894 19,6
Other people with no professional activity 448 11,6 704 15,9 817 17,9
  • 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 2 222 2 332 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 99 20 1,3 3,1 2,6
Managers and higher intellectual professions 659 432 5,4 34,1 17,5
Middle-level occupations 298 459 12,4 23,2 8,7
Services employee 193 452 17,8 18,2 6,4
Blue-collar workers 185 45 2,0 7,9 2,2
Retirees 418 476 0,0 0,0 58,4
Other people with no professional activity 370 447 61,1 13,6 4,2
  • Source: Insee, RP2022 additional operation, geography as of 01/01/2025.