Couples – Family – Households in 2020 Municipality of Buc (78117)

Detailed figures

Paru le :27/06/2023

FAM T1 - Households by composition

FAM T1 - Households by composition
Number of households Household population
2009 % 2014 % 2020 % 2009 2014 2020
Ensemble 2 076 100,0 2 329 100,0 2 548 100,0 5 363 5 642 5 881
One-person households (male and female) 464 22,3 690 29,6 847 33,3 464 690 847
 Single Male 172 8,3 294 12,6 295 11,6 172 294 295
 Single Female 291 14,0 396 17,0 552 21,7 291 396 552
Other households without families 21 1,0 54 2,3 0 0,0 49 122 0
Family households : 1 592 76,7 1 585 68,1 1 701 66,7 4 850 4 830 5 034
 Couple without children 640 30,8 636 27,3 684 26,8 1 325 1 282 1 388
 Couple with children 751 36,2 773 33,2 794 31,2 2 983 3 073 3 056
 Single parent 201 9,7 176 7,6 223 8,8 542 475 590
  • Sources : Insee, RP2009, RP2014 and RP2020, additional operations, geography as of 01/01/2023.

FAM G1 - Growth estimates of households’ size since 1968

FAM G1 - Growth estimates of households’ size since 1968
1968(*) 1975(*) 1982 1990 1999 2009 2014 2020
Average number of occupants per main residence 3,28 3,42 3,18 3,05 2,80 2,58 2,42 2,32
  • (*) 1967 and 1974 for the 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

FAM G1 - Growth estimates of households’ size since 1968

  • (*) 1967 and 1974 for the 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

FAM G2 - Proportion of one-person households aged 15 years or above, by age – population of households

FAM G2 - Proportion of one-person households aged 15 years or above, by age – population of households
en % 2009 2014 2020
15 to 19 years old 0,8 1,5 2,0
20 to 24 years old 5,4 8,7 12,2
25 to 39 years old 11,3 17,4 20,0
40 to 54 years old 7,8 11,6 11,4
55 to 64 years old 9,9 16,3 18,9
65 to 79 years old 20,5 21,4 23,0
80 and above 31,0 35,3 47,6
  • Sources : Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

FAM G2 - Proportion of one-person households aged 15 years or above, by age – population of households

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

FAM G3 - Proportion of couple families aged 15 years or over

FAM G3 - Proportion of couple families aged 15 years or over
en % 2009 2014 2020
15 to 19 years old 0,5 0,5 0,5
20 to 24 years old 15,8 16,7 18,0
25 to 39 years old 69,8 66,8 65,7
40 to 54 years old 80,2 79,0 78,7
55 to 64 years old 83,3 77,7 75,5
65 to 79 years old 76,2 74,1 74,2
80 and above 57,6 57,3 42,8
  • Sources : Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

FAM G3 - Proportion of couple families aged 15 years or over

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

FAM G4 - Marital status of the population aged 15 years or over in 2020

FAM G4 - Marital status of the population aged 15 years or over in 2020
%
Married 47,9
Civil partnership 6,5
In cohabitation 8,4
Widowed 5,4
Divorced 6,0
Single 25,8
  • Source : Insee, RP2020 main operation, geography as of 01/01/2023.

FAM G4 - Marital status of the population aged 15 years or over in 2020

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

FAM T2 - Households by socio-economic classification of the reference person in 2020

FAM T2 - Households by socio-economic classification of the reference person in 2020
Number of households % Household population %
Ensemble 2 548 100,0 5 881 100,0
Farmer operators 0 0,0 0 0,0
Craftsmen, traders, business leaders 52 2,0 168 2,9
Managers and higher intellectual professions 1 037 40,7 2 808 47,7
Intermediate professions 355 13,9 943 16,0
Employees 335 13,1 701 11,9
Workers 65 2,6 138 2,3
Retirees 685 26,9 1 088 18,5
Other people without professional activity 20 0,8 35 0,6
  • Sources : Insee, RP2020 additional operation, geography as of 01/01/2023.

FAM G5 - Households by socio-economic classification of the reference person in 2020

FAM G5 - Households by socio-economic classification of the reference person in 2020
%
Farmer operators 0,0
Handicrafters, traders, business leaders 2,0
Managers and higher intellectual professions 40,7
Intermediate professions 13,9
Employees 13,1
Workers 2,6
Retirees 26,9
Unemployed persons 0,8
  • Sources : Insee, RP2020 additional operation, geography as of 01/01/2023.

FAM G5 - Households by socio-economic classification of the reference person in 2020

  • Sources : Insee, RP2020 additional operation, geography as of 01/01/2023.

FAM T3 - Families composition

FAM T3 - Families composition
2009 % 2014 % 2020 %
Ensemble 1 600 100,0 1 595 100,0 1 707 100,0
Couple with children 751 46,9 773 48,5 794 46,5
Single parent 205 12,8 181 11,3 229 13,4
 Male single parent 25 1,5 49 3,1 36 2,1
 Female single parent 181 11,3 132 8,3 193 11,3
Couple without children 644 40,3 641 40,2 684 40,1
  • Sources : Insee, RP2009, RP2014 and RP2020, additional operations, geography as of 01/01/2023.

FAM T4 - Families by number of children

FAM T4 - Families by number of children
2009 % 2014 % 2020 %
Ensemble 1 600 100,0 1 595 100,0 1 707 100,0
Without any 739 46,2 729 45,7 785 46,0
1 child 308 19,2 328 20,6 394 23,1
2 children 349 21,8 362 22,7 354 20,7
3 children 164 10,3 137 8,6 140 8,2
4 children or above 41 2,6 39 2,5 34 2,0
  • Sources : Insee, RP2009, RP2014 and RP2020, additional operations, geography as of 01/01/2023.