Growth and structure of the population in 2021 Municipality of Grignon (73130)

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 1 930 100,0 2 066 100,0 2 085 100,0
0 to 14 years old 369 19,1 407 19,7 374 17,9
15 to 29 years old 258 13,4 269 13,0 269 12,9
30 to 44 years old 399 20,7 386 18,7 401 19,2
45 to 59 years old 476 24,7 495 24,0 457 21,9
60 to 74 years old 296 15,4 341 16,5 392 18,8
75 and over 130 6,7 169 8,2 192 9,2
  • 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 19,1 19,7 17,9
15 to 29 years old 13,4 13,0 12,9
30 to 44 years old 20,7 18,7 19,2
45 to 59 years old 24,7 24,0 21,9
60 to 74 years old 15,4 16,5 18,8
75 and over 6,7 8,2 9,2
  • 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 904 1 113 1 373 1 610 1 688 1 930 2 066 2 085
Average density (inhab / km²) 97,3 119,8 147,8 173,3 181,7 207,8 222,4 224,4
  • (*) 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 % 3,0 3,0 2,0 0,5 1,2 1,4 0,2
due to the natural balance in % 0,6 0,3 0,4 0,3 0,4 –0,0 0,3
due to the apparent balance of inflows and outflows in % 2,4 2,7 1,6 0,2 0,8 1,4 –0,1
Natality rate (‰) 14,8 11,8 10,9 9,7 10,4 7,9 9,9
Mortality rate (‰) 8,8 8,3 7,1 7,0 6,5 8,2 7,0
  • 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 1 037 100,0 1 048 100,0
0 to 14 years old 186 17,9 189 18,0
15 to 29 years old 150 14,4 119 11,4
30 to 44 years old 195 18,8 207 19,7
45 to 59 years old 237 22,9 219 20,9
60 to 74 years old 188 18,1 203 19,4
75 to 89 years old 77 7,5 96 9,2
90 years and over 4 0,4 14 1,4
0 to 19 years old 251 24,2 243 23,2
20 to 64 years old 589 56,8 574 54,8
65 and over 197 19,0 231 22,1
  • 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: 2 057 100,0 2 060 100,0
In the same house 1 876 91,2 1 905 92,5
In another house in the same town 36 1,7 25 1,2
In another town 145 7,1 130 6,3
  • 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 10,5 89,5
15 to 24 years old 14,6 85,4
25 to 54 years old 15,7 84,3
55 years old and over 29,1 70,9
  • 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 1 566 100,0 1 644 100,0 1 717 100,0
Farmer operators 8 0,5 0 0,0 0 0,0
Craftsmen, traders, business leaders 84 5,4 56 3,4 124 7,2
Managers and higher intellectual professions 64 4,1 72 4,4 94 5,5
Middle-level occupations 188 12,0 231 14,0 226 13,1
Services employee 292 18,7 369 22,4 248 14,4
Blue-collar workers 264 16,9 292 17,7 277 16,1
Retirees 424 27,1 420 25,5 497 29,0
Other people with no professional activity 240 15,3 205 12,5 251 14,6
  • 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 846 871 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 80 44 5,5 11,4 2,8
Managers and higher intellectual professions 54 40 0,0 10,2 1,4
Middle-level occupations 104 122 8,3 22,0 4,2
Services employee 20 228 11,0 22,3 6,3
Blue-collar workers 248 30 19,3 26,4 3,5
Retirees 248 249 0,0 0,6 69,0
Other people without professional activity 93 158 55,9 7,2 12,8
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.