Couples – Family – Households in 2021 Municipality of Lagny-sur-Marne (77243)

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 8 720 100,0 9 185 100,0 9 835 100,0 20 065 21 258 21 074
One-person households (male and female) 3 062 35,1 3 167 34,5 3 905 39,7 3 062 3 167 3 905
 Single Male 1 207 13,8 1 335 14,5 1 594 16,2 1 207 1 335 1 594
 Single Female 1 855 21,3 1 833 20,0 2 311 23,5 1 855 1 833 2 311
Other households without families 185 2,1 189 2,1 145 1,5 453 477 362
Family households : 5 472 62,8 5 828 63,5 5 785 58,8 16 550 17 613 16 807
 Couple without children 2 025 23,2 1 992 21,7 2 139 21,7 4 212 4 079 4 359
 Couple with children 2 535 29,1 2 725 29,7 2 349 23,9 9 955 10 639 9 111
 Single parent 912 10,5 1 110 12,1 1 296 13,2 2 383 2 896 3 337
  • 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 5 724 100,0 16 464
Couple without children 2 122 36,7 4 272
Couple with children 2 319 40,1 8 909
Couples with only children of the couple 2 054 35,5 7 762
Couples with at least one child of only one member of the couple 265 4,6 1 147
Single-parent family 1 283 22,2 3 282
Single man with child(ren) 313 5,4 778
Single woman with child(ren) 970 16,8 2 505
  • 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 2,89 2,69 2,64 2,44 2,30 2,31 2,16
  • (*) 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 0,8 1,3 2,6
20 to 24 years old 12,0 13,7 16,6
25 to 39 years old 16,9 16,5 20,9
40 to 54 years old 12,9 14,4 18,1
55 to 64 years old 21,5 20,9 22,5
65 to 79 years old 35,1 28,3 30,1
80 and above 55,4 52,0 53,4
  • 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 2,8 1,2 1,2
20 to 24 years old 28,3 22,5 20,1
25 to 39 years old 65,2 63,9 60,1
40 to 54 years old 71,1 69,6 64,3
55 to 64 years old 71,1 66,0 66,7
65 to 79 years old 60,1 66,3 63,9
80 and above 35,6 39,4 39,2
  • 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 38,9
Civil partnership 5,7
In cohabitation 11,3
Widowed 6,2
Divorced 7,6
Single 30,4
  • 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 9 835 100,0 21 074 100,0
Farmer operators 0 0,0 0 0,0
Craftsmen, traders, business leaders 376 3,8 1 191 5,7
Managers and higher intellectual professions 1 715 17,4 4 307 20,4
Intermediate professions 1 904 19,4 4 287 20,3
Employees 1 737 17,7 3 977 18,9
Workers 1 116 11,4 2 831 13,4
Retirees 2 549 25,9 3 816 18,1
Other people without professional activity 438 4,5 665 3,2
  • Sources : Insee, RP2021 additional operation, geography as of 01/01/2024.

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

FAM G5 - Households by socio-economic classification of the reference person in 2021
%
Farmer operators 0,0
Handicrafters, traders, business leaders 3,8
Managers and higher intellectual professions 17,4
Intermediate professions 19,4
Employees 17,7
Workers 11,4
Retirees 25,9
Unemployed persons 4,5
  • 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 5 541 100,0 5 881 100,0 5 845 100,0
Couple with children 2 548 46,0 2 731 46,4 2 375 40,6
Single parent 941 17,0 1 140 19,4 1 318 22,5
 Male single parent 124 2,2 191 3,3 214 3,7
 Female single parent 817 14,7 949 16,1 1 103 18,9
Couple without children 2 051 37,0 2 009 34,2 2 153 36,8
  • 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 2 375 100,0
Traditional family 2 105 88,6
Blended family 270 11,4
  • 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 5 541 100,0 5 881 100,0 5 845 100,0
Without any 2 387 43,1 2 416 41,1 2 612 44,7
1 child 1 431 25,8 1 509 25,7 1 516 25,9
2 children 1 207 21,8 1 382 23,5 1 263 21,6
3 children 369 6,7 423 7,2 344 5,9
4 children or above 147 2,7 151 2,6 110 1,9
  • Sources : Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.