Growth and structure of the population in 2021 Municipality of Bailly-Romainvilliers (77018)

Detailed figures

Paru le :27/06/2024

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2010 % 2015 % 2021 %
Altogether 6 516 100,0 7 500 100,0 7 169 100,0
0 to 14 years old 1 941 29,8 1 957 26,1 1 511 21,1
15 to 29 years old 1 251 19,2 1 639 21,9 1 601 22,3
30 to 44 years old 2 088 32,0 2 007 26,8 1 603 22,4
45 to 59 years old 925 14,2 1 420 18,9 1 721 24,0
60 to 74 years old 238 3,6 374 5,0 549 7,7
75 and over 73 1,1 103 1,4 183 2,6
  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2010 2015 2021
0 to 14 years old 29,8 26,1 21,1
15 to 29 years old 19,2 21,9 22,3
30 to 44 years old 32,0 26,8 22,4
45 to 59 years old 14,2 18,9 24,0
60 to 74 years old 3,6 5,0 7,7
75 and over 1,1 1,4 2,6
  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP T1 - Population since 1968: population and average density (residents per square kilometre)

POP T1 - Population since 1968: population and average density (residents per square kilometre)
1968(*) 1975(*) 1982 1990 1999 2010 2015 2021
Population 245 371 402 609 3 393 6 516 7 500 7 169
Average density (inhab / km²) 28,1 42,5 46,1 69,8 389,1 747,2 860,1 822,1
  • (*) 1967 and 1974 for 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.

POP T2M - Demographic indicators since 1968

POP T2M - Demographic indicators since 1968
Demographic indicators 1968 to 1975 1975 to 1982 1982 to 1990 1990 to 1999 1999 to 2010 2010 to 2015 2015 to 2021
Average annual change in population in % 6,1 1,1 5,3 21,0 6,1 2,9 –0,7
due to the natural balance in % 0,6 1,0 1,0 2,1 2,5 1,5 0,9
due to the apparent balance of inflows and outflows in % 5,5 0,2 4,4 18,9 3,6 1,3 –1,7
Natality rate (‰) 15,6 18,1 15,2 22,5 26,5 16,6 11,0
Mortality rate (‰) 9,7 8,5 5,7 1,8 1,7 1,4 2,0
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024
  • Sources: Insee, RP1968 to 1999 counts, RP2010 to RP2021 main holdings - Civil status

POP T3 - Population by age and sex in 2021

POP T3 - Population by age and sex in 2021
Age Male % Female %
Altogether 3 441 100,0 3 728 100,0
0 to 14 years old 742 21,6 769 20,6
15 to 29 years old 816 23,7 785 21,0
30 to 44 years old 744 21,6 860 23,1
45 to 59 years old 820 23,8 901 24,2
60 to 74 years old 253 7,4 296 7,9
75 to 89 years old 60 1,7 99 2,7
90 years and over 6 0,2 18 0,5
0 to 19 years old 1 067 31,0 1 070 28,7
20 to 64 years old 2 171 63,1 2 378 63,8
65 and over 203 5,9 279 7,5
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
Home adress 2015 % 2021 %
People one year old and over, previously living: 7 396 100,0 7 089 100,0
In the same house 6 565 88,8 6 421 90,6
In another house in the same town 250 3,4 156 2,2
In another town 581 7,9 512 7,2
  • Source: Insee, RP2015, RP2021 main operations, geography as of 01/01/2024.

POP G3 - Home address 1 year before for people living in another house, by age in %

POP G3 - Home address 1 year before for people living in another house, by age in %
In another house in the same town In another town
1 to 14 years old 31,1 68,9
15 to 24 years old 19,0 81,0
25 to 54 years old 22,5 77,5
55 years old and over 18,9 81,1
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP G3 - Home address 1 year before for people living in another house, by age in %

  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP T5 - Population aged 15 years and over by socioprofessional classification

POP T5 - Population aged 15 years and over by socioprofessional classification
socioprofessional classification 2010 % 2015 % 2021 %
Altogether 4 570 100,0 5 587 100,0 5 671 100,0
Farmer operators 0 0,0 0 0,0 0 0,0
Craftsmen, traders, business leaders 148 3,2 124 2,2 245 4,3
Managers and higher intellectual professions 784 17,1 937 16,8 1 065 18,8
Middle-level occupations 1 117 24,4 1 264 22,6 1 275 22,5
Services employee 1 253 27,4 1 373 24,6 1 119 19,7
Blue-collar workers 390 8,5 431 7,7 447 7,9
Retirees 269 5,9 496 8,9 493 8,7
Other people with no professional activity 611 13,4 962 17,2 1 025 18,1
  • Sources: Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2021

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2021
socioprofessional classification Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 2 650 3 021 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 164 82 0,4 6,3 2,7
Managers and higher intellectual professions 613 452 2,9 26,7 11,9
Middle-level occupations 597 678 14,5 28,9 11,9
Services employee 313 806 12,5 23,6 16,0
Blue-collar workers 316 131 5,6 8,9 7,3
Retirees 210 283 0,0 0,1 43,1
Other people without professional activity 435 590 64,0 5,6 7,1
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.