Couples – Family – Households in 2021 Municipality of Montesson (78418)

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 5 738 100,0 5 779 100,0 5 830 100,0 15 117 15 029 14 229
One-person households (male and female) 1 370 23,9 1 341 23,2 1 695 29,1 1 370 1 341 1 695
 Single Male 461 8,0 520 9,0 633 10,9 461 520 633
 Single Female 909 15,8 821 14,2 1 062 18,2 909 821 1 062
Other households without families 89 1,5 101 1,8 37 0,6 218 240 73
Family households : 4 279 74,6 4 336 75,0 4 098 70,3 13 528 13 448 12 460
 Couple without children 1 416 24,7 1 430 24,8 1 390 23,8 2 900 2 932 2 817
 Couple with children 2 363 41,2 2 316 40,1 2 131 36,5 9 284 8 982 8 227
 Single parent 500 8,7 590 10,2 578 9,9 1 343 1 534 1 416
  • 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 4 076 100,0 12 337
Couple without children 1 383 33,8 2 782
Couple with children 2 119 51,7 8 161
Couples with only children of the couple 1 974 48,2 7 561
Couples with at least one child of only one member of the couple 145 3,5 599
Single-parent family 574 14,0 1 394
Single man with child(ren) 112 2,7 257
Single woman with child(ren) 462 11,3 1 138
  • 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 3,13 2,95 2,90 2,87 2,77 2,63 2,60 2,45
  • (*) 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 0,4 0,6 0,9
20 to 24 years old 6,2 5,5 4,3
25 to 39 years old 9,0 10,6 13,0
40 to 54 years old 8,7 7,1 9,1
55 to 64 years old 11,4 12,2 16,5
65 to 79 years old 22,8 17,8 23,6
80 and above 62,2 49,3 49,9
  • 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 0,6 0,5 0,1
20 to 24 years old 16,5 11,9 9,6
25 to 39 years old 75,8 67,5 64,2
40 to 54 years old 81,7 80,3 79,8
55 to 64 years old 82,6 78,9 76,3
65 to 79 years old 73,5 77,9 73,0
80 and above 29,3 48,2 45,2
  • 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 47,7
Civil partnership 5,1
In cohabitation 8,9
Widowed 5,4
Divorced 5,7
Single 27,3
  • 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 5 830 100,0 14 229 100,0
Farmer operators 6 0,1 18 0,1
Craftsmen, traders, business leaders 257 4,4 792 5,6
Managers and higher intellectual professions 1 741 29,9 5 240 36,8
Intermediate professions 1 135 19,5 2 900 20,4
Employees 692 11,9 1 726 12,1
Workers 367 6,3 1 049 7,4
Retirees 1 496 25,7 2 349 16,5
Other people without professional activity 138 2,4 154 1,1
  • 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 0,1
Handicrafters, traders, business leaders 4,4
Managers and higher intellectual professions 29,9
Intermediate professions 19,5
Employees 11,9
Workers 6,3
Retirees 25,7
Unemployed persons 2,4
  • Sources : Insee, RP2021 additional operation, geography as of 01/01/2024.

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

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

FAM T3 - Families composition

FAM T3 - Families composition
2010 % 2015 % 2021 %
Altogether 4 298 100,0 4 373 100,0 4 121 100,0
Couple with children 2 366 55,0 2 321 53,1 2 134 51,8
Single parent 510 11,9 604 13,8 592 14,4
 Male single parent 116 2,7 121 2,8 90 2,2
 Female single parent 395 9,2 483 11,0 503 12,2
Couple without children 1 422 33,1 1 447 33,1 1 394 33,8
  • 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 2 134 100,0
Traditional family 1 989 93,2
Blended family 145 6,8
  • 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 4 298 100,0 4 373 100,0 4 121 100,0
Without any 1 625 37,8 1 751 40,0 1 657 40,2
1 child 941 21,9 1 030 23,6 1 032 25,0
2 children 1 244 28,9 1 172 26,8 1 051 25,5
3 children 413 9,6 344 7,9 319 7,7
4 children or above 76 1,8 77 1,7 62 1,5
  • Sources : Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.