Growth and structure of the population in 2020 Municipality of Buc (78117)

Detailed figures

Paru le :27/06/2023

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
2009 % 2014 % 2020 %
Altogether 5 378 100,0 5 660 100,0 5 972 100,0
0 to 14 years old 1 109 20,6 1 136 20,1 1 119 18,7
15 to 29 years old 901 16,8 1 009 17,8 1 037 17,4
30 to 44 years old 1 028 19,1 1 112 19,6 1 162 19,5
45 to 59 years old 1 194 22,2 1 141 20,2 1 224 20,5
60 to 74 years old 796 14,8 862 15,2 913 15,3
75 and over 350 6,5 400 7,1 517 8,7
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2009 2014 2020
0 to 14 years old 20,6 20,1 18,7
15 to 29 years old 16,8 17,8 17,4
30 to 44 years old 19,1 19,6 19,5
45 to 59 years old 22,2 20,2 20,5
60 to 74 years old 14,8 15,2 15,3
75 and over 6,5 7,1 8,7
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

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 2009 2014 2020
Population 2 655 3 908 4 820 5 434 5 764 5 378 5 660 5 972
Average density (inhab / km²) 329,0 484,3 597,3 673,4 714,3 666,4 701,4 740,0
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.

POP T2M - Demographic indicators since 1968

POP T2M - Demographic indicators since 1968
1968 to 1975 1975 to 1982 1982 to 1990 1990 to 1999 1999 to 2009 2009 to 2014 2014 to 2020
Average annual change in population in % 5,7 3,0 1,5 0,7 –0,7 1,0 0,9
due to the natural balance in % 1,5 1,0 1,0 0,9 0,7 0,6 0,5
due to the apparent balance of inflows and outflows in % 4,2 2,0 0,5 –0,2 –1,4 0,4 0,4
Natality rate (‰) 20,3 14,2 13,9 12,3 11,1 10,5 9,6
Mortality rate (‰) 5,3 3,9 3,7 3,5 3,9 4,3 5,1
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023
  • Sources: Insee, RP1968 to 1999 counts, RP2009 to RP2020 main holdings - Civil status

POP T3 - Population by age and sex in 2020

POP T3 - Population by age and sex in 2020
Male % Female %
Altogether 2 909 100,0 3 063 100,0
0 to 14 years old 591 20,3 528 17,2
15 to 29 years old 549 18,9 487 15,9
30 to 44 years old 565 19,4 597 19,5
45 to 59 years old 587 20,2 637 20,8
60 to 74 years old 414 14,2 499 16,3
75 to 89 years old 186 6,4 263 8,6
90 years and over 18 0,6 51 1,6
0 to 19 years old 829 28,5 724 23,6
20 to 64 years old 1 620 55,7 1 707 55,7
65 and over 461 15,8 631 20,6
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
2014 % 2020 %
People one year old and over, previously living: 5 598 100,0 5 908 100,0
In the same house 4 964 88,7 5 328 90,2
In another house in the same town 145 2,6 113 1,9
In another town 489 8,7 467 7,9
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

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 27,9 72,1
15 to 24 years old 7,2 92,8
25 to 54 years old 20,2 79,8
55 years old and over 19,8 80,2
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

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

  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

POP T5 - Population aged 15 years and over by socioprofessional classification

POP T5 - Population aged 15 years and over by socioprofessional classification
2009 % 2014 % 2020 %
Altogether 4 254 100,0 4 536 100,0 4 801 100,0
Farmer operators 0 0,0 0 0,0 0 0,0
Craftsmen, traders, business leaders 107 2,5 171 3,8 83 1,7
Managers and higher intellectual professions 1 157 27,2 1 238 27,3 1 645 34,3
Middle-level occupations 755 17,7 754 16,6 699 14,5
Services employee 431 10,1 494 10,9 510 10,6
Blue-collar workers 135 3,2 147 3,2 119 2,5
Retirees 964 22,7 1 077 23,7 1 142 23,8
Other people with no professional activity 705 16,6 656 14,5 604 12,6
  • Sources: Insee, RP2009, RP2014 and RP2020, additional operations, geography as of 01/01/2023.

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2020

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2020
Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 2 204 2 597 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 57 26 0,0 3,4 0,3
Managers and higher intellectual professions 882 763 5,6 54,0 20,1
Middle-level occupations 256 442 13,8 18,8 9,6
Services employee 182 328 8,1 16,7 4,2
Blue-collar workers 102 17 5,9 2,7 1,0
Retirees 467 675 0,0 0,0 60,5
Other people without professional activity 257 347 66,6 4,4 4,3
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.