Couples – Family – Households in 2021 Urban unit 2020 of Voiron (38502)

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 24 922 100,0 26 460 100,0 28 398 100,0 58 333 60 837 62 507
One-person households (male and female) 7 617 30,6 8 463 32,0 9 961 35,1 7 617 8 463 9 961
 Single Male 2 956 11,9 3 454 13,1 4 209 14,8 2 956 3 454 4 209
 Single Female 4 660 18,7 5 010 18,9 5 752 20,3 4 660 5 010 5 752
Other households without families 476 1,9 453 1,7 265 0,9 1 129 1 024 585
Family households : 16 830 67,5 17 544 66,3 18 172 64,0 49 587 51 349 51 962
 Couple without children 7 225 29,0 7 319 27,7 7 904 27,8 14 787 14 881 15 978
 Couple with children 7 596 30,5 7 716 29,2 7 457 26,3 29 536 29 920 28 810
 Single parent 2 009 8,1 2 510 9,5 2 811 9,9 5 264 6 549 7 173
  • 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 18 074 100,0 51 466
Couple without children 7 870 43,3 15 837
Couple with children 7 416 40,8 28 569
Couples with only children of the couple 6 603 36,3 25 238
Couples with at least one child of only one member of the couple 813 4,5 3 331
Single-parent family 2 788 15,3 7 059
Single man with child(ren) 677 3,7 1 620
Single woman with child(ren) 2 110 11,6 5 439
  • 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 3,07 2,96 2,83 2,70 2,54 2,34 2,30 2,20
  • (*) 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 1,0 1,6 2,0
20 to 24 years old 10,3 11,4 13,3
25 to 39 years old 12,7 12,1 13,5
40 to 54 years old 11,5 12,3 14,5
55 to 64 years old 18,5 20,7 23,6
65 to 79 years old 25,8 25,3 27,3
80 and above 50,4 50,4 49,1
  • 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 2,0 1,9 1,8
20 to 24 years old 31,3 26,2 25,0
25 to 39 years old 73,7 71,8 71,9
40 to 54 years old 75,6 74,1 72,3
55 to 64 years old 75,0 72,5 69,5
65 to 79 years old 68,7 70,5 69,2
80 and above 38,2 37,3 40,3
  • 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 45,0
Civil partnership 6,4
In cohabitation 10,4
Widowed 6,7
Divorced 8,2
Single 23,3
  • 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 28 398 100,0 62 507 100,0
Farmer operators 73 0,3 218 0,3
Craftsmen, traders, business leaders 1 382 4,9 3 786 6,1
Managers and higher intellectual professions 4 147 14,6 11 481 18,4
Intermediate professions 5 063 17,8 13 095 20,9
Employees 4 024 14,2 9 292 14,9
Workers 3 667 12,9 9 124 14,6
Retirees 8 846 31,1 13 580 21,7
Other people without professional activity 1 198 4,2 1 930 3,1
  • 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 0,3
Handicrafters, traders, business leaders 4,9
Managers and higher intellectual professions 14,6
Intermediate professions 17,8
Employees 14,2
Workers 12,9
Retirees 31,1
Unemployed persons 4,2
  • 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 16 951 100,0 17 602 100,0 18 271 100,0
Couple with children 7 616 44,9 7 721 43,9 7 462 40,8
Single parent 2 049 12,1 2 546 14,5 2 870 15,7
 Male single parent 385 2,3 480 2,7 557 3,0
 Female single parent 1 665 9,8 2 066 11,7 2 313 12,7
Couple without children 7 286 43,0 7 335 41,7 7 940 43,5
  • 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 7 462 100,0
Traditional family 6 646 89,1
Blended family 816 10,9
  • 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 16 951 100,0 17 602 100,0 18 271 100,0
Without any 8 089 47,7 8 280 47,0 8 980 49,2
1 child 3 567 21,0 3 657 20,8 3 865 21,2
2 children 3 665 21,6 3 977 22,6 3 831 21,0
3 children 1 333 7,9 1 369 7,8 1 306 7,1
4 children or above 297 1,8 319 1,8 288 1,6
  • Sources : Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.