Couples – Family – Households in 2021 Municipality of Le Port-Marly (78502)

Detailed figures

Paru le :27/06/2024

FAM T1 - Households by composition

FAM T1 - Households by composition
household type Number of households Household population
2010 % 2015 % 2021 % 2010 2015 2021
Altogether 1 948 100,0 2 345 100,0 2 542 100,0 4 619 5 187 5 379
One-person households (male and female) 636 32,6 924 39,4 1 109 43,6 636 924 1 109
 Single Male 329 16,9 402 17,2 614 24,2 329 402 614
 Single Female 306 15,7 522 22,2 495 19,5 306 522 495
Other households without families 38 1,9 35 1,5 10 0,4 106 94 19
Family households : 1 275 65,4 1 386 59,1 1 423 56,0 3 878 4 169 4 250
 Couple without children 439 22,5 477 20,3 489 19,2 897 994 1 018
 Couple with children 609 31,3 641 27,3 614 24,1 2 376 2 469 2 371
 Single parent 227 11,7 268 11,4 320 12,6 605 706 861
  • Sources : Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.

FAM T1bis - The detailed composition of single-family households.

FAM T1bis - The detailed composition of single-family households.
Single-family households Number of households % Household population
Altogether 1 411 100,0 4 181
Couple without children 483 33,9 976
Couple with children 614 43,1 2 371
Couples with only children of the couple 567 39,9 2 216
Couples with at least one child of only one member of the couple 46 3,3 155
Single-parent family 315 22,1 834
Single man with child(ren) 79 5,6 183
Single woman with child(ren) 236 16,6 650
  • Sources : Insee, RP2021, additional operations, geography as of 01/01/2024.

FAM G1 - Growth estimates of households’ size since 1968

FAM G1 - Growth estimates of households’ size since 1968
1968(*) 1975(*) 1982 1990 1999 2010 2015 2021
Average number of occupants per main residence 3,18 2,87 2,61 2,63 2,54 2,37 2,22 2,11
  • (*) 1967 and 1974 for the overseas departments (DOM)
  • The data proposed is established for the same geographical scope
  • in the geography in force on 01/01/2024.
  • Sources : Insee, RP1967 to 1999 counts RP2010 to RP2021 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 01/01/2024.
  • Sources : Insee, RP1967 to 1999 counts RP2010 to RP2021 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
2010 2015 2021
15 to 19 years old 0,7 13,6 8,2
20 to 24 years old 10,7 31,6 38,0
25 to 39 years old 15,6 17,5 29,4
40 to 54 years old 18,7 19,9 17,4
55 to 64 years old 20,7 28,5 27,1
65 to 79 years old 28,9 25,7 32,0
80 and above 49,0 52,0 41,6
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

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

  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

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

FAM G3 - Proportion of couple families aged 15 years or over
2010 2015 2021
15 to 19 years old 0,0 1,8 0,8
20 to 24 years old 21,3 12,5 8,4
25 to 39 years old 69,1 66,9 55,6
40 to 54 years old 66,3 66,4 69,0
55 to 64 years old 69,1 60,8 63,2
65 to 79 years old 63,0 65,5 63,8
80 and above 38,2 28,6 34,3
  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

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

  • Sources : Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

FAM G4 - Marital status of the population aged 15 years or over in 2021

FAM G4 - Marital status of the population aged 15 years or over in 2021
%
Married 36,1
Civil partnership 5,3
In cohabitation 11,5
Widowed 4,5
Divorced 6,8
Single 35,7
  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

FAM G4 - Marital status of the population aged 15 years or over in 2021

  • Source : Insee, RP2021 main operation, geography as of 01/01/2024.

FAM T2 - Households by socio-economic classification of the reference person in 2021

FAM T2 - Households by socio-economic classification of the reference person in 2021
Number of households % Household population %
Altogether 2 542 100,0 5 379 100,0
Farmer operators 0 0,0 0 0,0
Craftsmen, traders, business leaders 116 4,6 337 6,3
Managers and higher intellectual professions 748 29,4 1 712 31,8
Intermediate professions 449 17,7 935 17,4
Employees 389 15,3 764 14,2
Workers 193 7,6 604 11,2
Retirees 435 17,1 681 12,7
Other people without professional activity 212 8,3 346 6,4
  • Sources : Insee, RP2021 additional operation, geography as of 01/01/2024.

FAM G5 - Households by socio-economic classification of the reference person in 2021

FAM G5 - Households by socio-economic classification of the reference person in 2021
%
Farmer operators 0,0
Handicrafters, traders, business leaders 4,6
Managers and higher intellectual professions 29,4
Intermediate professions 17,7
Employees 15,3
Workers 7,6
Retirees 17,1
Unemployed persons 8,3
  • Sources : Insee, RP2021 additional operation, geography as of 01/01/2024.

FAM G5 - Households by socio-economic classification of the reference person in 2021

  • Sources : Insee, RP2021 additional operation, geography as of 01/01/2024.

FAM T3 - Families composition

FAM T3 - Families composition
2010 % 2015 % 2021 %
Altogether 1 283 100,0 1 401 100,0 1 434 100,0
Couple with children 613 47,8 646 46,1 620 43,2
Single parent 227 17,7 278 19,9 326 22,7
 Male single parent 49 3,8 65 4,6 74 5,2
 Female single parent 178 13,9 214 15,2 252 17,6
Couple without children 443 34,5 477 34,0 489 34,1
  • Sources : Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.

FAM T3bis - Detailed composition of families composed of couples with child(ren)

FAM T3bis - Detailed composition of families composed of couples with child(ren)
Couple with child(ren) 2021 %
Altogether 620 100,0
Traditional family 567 91,6
Blended family 52 8,4
  • Sources : Insee, RP2021, additional operations, geography as of 01/01/2024.

FAM T4 - Families by number of children

FAM T4 - Families by number of children
2010 % 2015 % 2021 %
Altogether 1 283 100,0 1 401 100,0 1 434 100,0
Without any 522 40,7 537 38,3 579 40,3
1 child 337 26,3 397 28,4 402 28,0
2 children 295 23,0 358 25,5 289 20,1
3 children 98 7,7 75 5,3 125 8,7
4 children or above 30 2,4 35 2,5 40 2,8
  • Sources : Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.