Couples – Family – Households in 2021 Functional area 2020 of Boulogne-sur-Mer (068)

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 66 802 100,0 68 411 100,0 70 627 100,0 160 943 160 162 157 942
One-person households (male and female) 19 987 29,9 21 564 31,5 24 231 34,3 19 987 21 564 24 231
 Single Male 7 213 10,8 8 315 12,2 9 687 13,7 7 213 8 315 9 687
 Single Female 12 774 19,1 13 249 19,4 14 544 20,6 12 774 13 249 14 544
Other households without families 1 296 1,9 1 343 2,0 888 1,3 3 336 3 265 1 938
Family households : 45 519 68,1 45 503 66,5 45 509 64,4 137 620 135 332 131 773
 Couple without children 17 767 26,6 17 970 26,3 18 863 26,7 36 527 36 629 38 516
 Couple with children 20 733 31,0 19 930 29,1 18 565 26,3 82 078 78 218 71 984
 Single parent 7 019 10,5 7 603 11,1 8 081 11,4 19 015 20 486 21 273
  • 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 45 196 100,0 130 192
Couple without children 18 717 41,1 37 813
Couple with children 18 485 40,6 71 517
Couples with only children of the couple 16 004 35,2 60 916
Couples with at least one child of only one member of the couple 2 481 5,5 10 601
Single-parent family 7 994 17,6 20 861
Single man with child(ren) 2 213 4,9 5 413
Single woman with child(ren) 5 781 12,7 15 448
  • 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 3,42 3,21 2,98 2,84 2,65 2,41 2,34 2,24
  • (*) 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 2,2 2,7 3,3
20 to 24 years old 11,0 11,0 13,1
25 to 39 years old 9,4 10,4 12,7
40 to 54 years old 10,4 11,6 13,1
55 to 64 years old 18,1 19,2 21,6
65 to 79 years old 29,6 27,8 27,6
80 and above 53,9 53,6 53,6
  • 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 2,4 2,4 1,9
20 to 24 years old 27,8 28,7 28,3
25 to 39 years old 71,8 69,5 67,9
40 to 54 years old 75,6 72,9 72,0
55 to 64 years old 74,0 72,7 69,9
65 to 79 years old 62,6 65,2 66,9
80 and above 31,5 33,6 35,3
  • 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 41,9
Civil partnership 5,6
In cohabitation 11,8
Widowed 8,3
Divorced 5,8
Single 26,7
  • 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 70 627 100,0 157 942 100,0
Farmer operators 566 0,8 1 543 1,0
Craftsmen, traders, business leaders 2 458 3,5 6 728 4,3
Managers and higher intellectual professions 4 771 6,8 12 668 8,0
Intermediate professions 9 369 13,3 24 458 15,5
Employees 12 569 17,8 31 398 19,9
Workers 13 434 19,0 37 324 23,6
Retirees 21 928 31,0 34 392 21,8
Other people without professional activity 5 532 7,8 9 432 6,0
  • 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 0,8
Handicrafters, traders, business leaders 3,5
Managers and higher intellectual professions 6,8
Intermediate professions 13,3
Employees 17,8
Workers 19,0
Retirees 31,0
Unemployed persons 7,8
  • 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 45 861 100,0 45 727 100,0 45 822 100,0
Couple with children 20 780 45,3 19 943 43,6 18 597 40,6
Single parent 7 237 15,8 7 780 17,0 8 290 18,1
 Male single parent 897 2,0 1 013 2,2 1 434 3,1
 Female single parent 6 340 13,8 6 767 14,8 6 856 15,0
Couple without children 17 844 38,9 18 004 39,4 18 935 41,3
  • 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 18 597 100,0
Traditional family 16 087 86,5
Blended family 2 510 13,5
  • 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 45 861 100,0 45 727 100,0 45 822 100,0
Without any 20 909 45,6 21 428 46,9 22 484 49,1
1 child 10 360 22,6 9 940 21,7 10 073 22,0
2 children 8 980 19,6 9 270 20,3 8 745 19,1
3 children 4 187 9,1 3 741 8,2 3 419 7,5
4 children or above 1 425 3,1 1 349 2,9 1 101 2,4
  • Sources : Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.