Growth and structure of the population in 2021 Urban unit 2020 of Montfort-l'Amaury (78201)

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 5 712 100,0 5 499 100,0 5 413 100,0
0 to 14 years old 1 080 18,9 910 16,5 792 14,6
15 to 29 years old 838 14,7 778 14,2 783 14,5
30 to 44 years old 979 17,1 826 15,0 746 13,8
45 to 59 years old 1 308 22,9 1 255 22,8 1 216 22,5
60 to 74 years old 844 14,8 970 17,6 1 026 19,0
75 and over 663 11,6 760 13,8 851 15,7
  • 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 18,9 16,5 14,6
15 to 29 years old 14,7 14,2 14,5
30 to 44 years old 17,1 15,0 13,8
45 to 59 years old 22,9 22,8 22,5
60 to 74 years old 14,8 17,6 19,0
75 and over 11,6 13,8 15,7
  • 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 3 437 4 019 4 463 4 783 5 678 5 712 5 499 5 413
Average density (inhab / km²) 152,7 178,5 198,3 212,5 252,2 253,8 244,3 240,5
  • (*) 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 % 2,3 1,5 0,9 1,9 0,1 –0,8 –0,3
due to the natural balance in % –0,1 –0,3 –0,3 –0,1 –0,6 –1,1 –1,2
due to the apparent balance of inflows and outflows in % 2,4 1,8 1,2 2,0 0,7 0,3 1,0
Natality rate (‰) 14,7 11,8 10,2 10,4 9,1 6,2 6,8
Mortality rate (‰) 16,0 15,1 13,2 11,6 15,6 16,9 18,9
  • 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 2 523 100,0 2 890 100,0
0 to 14 years old 386 15,3 406 14,1
15 to 29 years old 418 16,6 364 12,6
30 to 44 years old 370 14,7 375 13,0
45 to 59 years old 580 23,0 636 22,0
60 to 74 years old 492 19,5 534 18,5
75 to 89 years old 227 9,0 412 14,2
90 years and over 50 2,0 162 5,6
0 to 19 years old 562 22,3 550 19,0
20 to 64 years old 1 351 53,6 1 407 48,7
65 and over 609 24,2 932 32,3
  • 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: 5 461 100,0 5 377 100,0
In the same house 4 903 89,8 4 818 89,6
In another house in the same town 98 1,8 112 2,1
In another town 461 8,4 447 8,3
  • 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 26,9 73,1
15 to 24 years old 26,0 74,0
25 to 54 years old 16,5 83,5
55 years old and over 18,9 81,1
  • 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 4 662 100,0 4 520 100,0 4 634 100,0
Farmer operators 8 0,2 5 0,1 9 0,2
Craftsmen, traders, business leaders 181 3,9 203 4,5 222 4,8
Managers and higher intellectual professions 934 20,0 909 20,1 861 18,6
Middle-level occupations 726 15,6 687 15,2 540 11,6
Services employee 510 10,9 449 9,9 360 7,8
Blue-collar workers 189 4,0 162 3,6 173 3,7
Retirees 1 354 29,0 1 486 32,9 1 734 37,4
Other people with no professional activity 761 16,3 620 13,7 736 15,9
  • 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 2 129 2 505 100,0 100,0 100,0
Farmer operators 4 5 0,0 0,5 0,0
Craftsmen, traders, business leaders 167 55 1,0 9,6 2,1
Managers and higher intellectual professions 448 412 1,0 36,1 9,4
Middle-level occupations 274 265 4,0 22,9 5,0
Services employee 76 284 4,0 13,7 4,2
Blue-collar workers 138 35 8,2 5,4 1,7
Retirees 705 1 029 0,0 0,0 72,1
Other people without professional activity 316 420 81,8 11,8 5,5
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.