Couples – Family – Households in 2021 Municipality of Illkirch-Graffenstaden (67218)

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 12 758 100,0 12 741 100,0 13 348 100,0 25 862 25 793 26 282
One-person households (male and female) 5 351 41,9 5 502 43,2 5 952 44,6 5 351 5 502 5 952
 Single Male 2 464 19,3 2 410 18,9 2 728 20,4 2 464 2 410 2 728
 Single Female 2 887 22,6 3 093 24,3 3 224 24,2 2 887 3 093 3 224
Other households without families 224 1,8 264 2,1 236 1,8 510 597 503
Family households : 7 183 56,3 6 974 54,7 7 160 53,6 20 001 19 693 19 826
 Couple without children 3 365 26,4 3 174 24,9 3 285 24,6 6 881 6 492 6 648
 Couple with children 2 806 22,0 2 765 21,7 2 677 20,1 10 545 10 581 10 173
 Single parent 1 012 7,9 1 035 8,1 1 198 9,0 2 575 2 620 3 005
  • 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 7 116 100,0 19 611
Couple without children 3 265 45,6 6 564
Couple with children 2 661 37,2 10 087
Couples with only children of the couple 2 443 34,1 9 277
Couples with at least one child of only one member of the couple 219 3,1 809
Single-parent family 1 189 16,6 2 961
Single man with child(ren) 246 3,4 566
Single woman with child(ren) 944 13,2 2 394
  • 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 3,04 2,89 2,63 2,39 2,17 2,03 2,02 1,97
  • (*) 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 23,3 22,9 18,3
20 to 24 years old 39,3 38,9 34,1
25 to 39 years old 21,7 19,9 23,1
40 to 54 years old 16,7 19,3 20,2
55 to 64 years old 23,2 24,2 27,1
65 to 79 years old 26,8 28,4 31,4
80 and above 48,3 47,5 46,4
  • 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 2,3 2,1 1,4
20 to 24 years old 23,2 16,3 19,9
25 to 39 years old 64,6 63,1 62,9
40 to 54 years old 70,8 66,7 65,8
55 to 64 years old 70,4 67,4 64,0
65 to 79 years old 68,1 67,4 63,8
80 and above 39,9 40,1 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 40,3
Civil partnership 4,8
In cohabitation 9,4
Widowed 6,6
Divorced 7,6
Single 31,3
  • 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 13 348 100,0 26 282 100,0
Farmer operators 4 0,0 13 0,0
Craftsmen, traders, business leaders 410 3,1 1 079 4,1
Managers and higher intellectual professions 1 856 13,9 4 278 16,3
Intermediate professions 2 292 17,2 5 105 19,4
Employees 2 335 17,5 4 740 18,0
Workers 1 674 12,5 4 143 15,8
Retirees 3 679 27,6 5 449 20,7
Other people without professional activity 1 097 8,2 1 475 5,6
  • 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 3,1
Managers and higher intellectual professions 13,9
Intermediate professions 17,2
Employees 17,5
Workers 12,5
Retirees 27,6
Unemployed persons 8,2
  • 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 7 238 100,0 7 024 100,0 7 203 100,0
Couple with children 2 814 38,9 2 777 39,5 2 677 37,2
Single parent 1 044 14,4 1 061 15,1 1 224 17,0
 Male single parent 133 1,8 173 2,5 196 2,7
 Female single parent 911 12,6 888 12,6 1 028 14,3
Couple without children 3 380 46,7 3 186 45,4 3 302 45,8
  • 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 2 677 100,0
Traditional family 2 458 91,8
Blended family 219 8,2
  • 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 7 238 100,0 7 024 100,0 7 203 100,0
Without any 3 759 51,9 3 589 51,1 3 768 52,3
1 child 1 710 23,6 1 583 22,5 1 630 22,6
2 children 1 291 17,8 1 317 18,7 1 254 17,4
3 children 379 5,2 425 6,0 427 5,9
4 children or above 100 1,4 111 1,6 125 1,7
  • Sources : Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.