Growth and structure of the population in 2020 Municipality of Janville-sur-Juine (91318)

Detailed figures

Paru le :27/06/2023

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
2009 % 2014 % 2020 %
Altogether 1 851 100,0 1 950 100,0 1 964 100,0
0 to 14 years old 354 19,1 381 19,6 354 18,0
15 to 29 years old 269 14,5 305 15,6 311 15,8
30 to 44 years old 426 23,0 410 21,0 359 18,3
45 to 59 years old 395 21,3 424 21,7 484 24,6
60 to 74 years old 272 14,7 293 15,0 319 16,2
75 and over 136 7,4 137 7,0 137 7,0
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2009 2014 2020
0 to 14 years old 19,1 19,6 18,0
15 to 29 years old 14,5 15,6 15,8
30 to 44 years old 23,0 21,0 18,3
45 to 59 years old 21,3 21,7 24,6
60 to 74 years old 14,7 15,0 16,2
75 and over 7,4 7,0 7,0
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

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 2009 2014 2020
Population 894 1 314 1 527 1 714 1 788 1 851 1 950 1 964
Average density (inhab / km²) 83,8 123,1 143,1 160,6 167,6 173,5 182,8 184,1
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.

POP T2M - Demographic indicators since 1968

POP T2M - Demographic indicators since 1968
1968 to 1975 1975 to 1982 1982 to 1990 1990 to 1999 1999 to 2009 2009 to 2014 2014 to 2020
Average annual change in population in % 5,7 2,2 1,5 0,5 0,3 1,0 0,1
due to the natural balance in % 0,5 0,4 0,2 0,4 0,5 0,5 0,3
due to the apparent balance of inflows and outflows in % 5,2 1,8 1,2 0,1 –0,2 0,5 –0,2
Natality rate (‰) 13,0 12,0 9,4 10,8 10,5 11,3 10,7
Mortality rate (‰) 8,4 8,4 7,2 7,2 5,3 6,2 7,5
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023
  • Sources: Insee, RP1968 to 1999 counts, RP2009 to RP2020 main holdings - Civil status

POP T3 - Population by age and sex in 2020

POP T3 - Population by age and sex in 2020
Male % Female %
Altogether 995 100,0 969 100,0
0 to 14 years old 186 18,7 168 17,3
15 to 29 years old 173 17,4 138 14,3
30 to 44 years old 182 18,3 177 18,2
45 to 59 years old 247 24,8 238 24,5
60 to 74 years old 149 15,0 170 17,5
75 to 89 years old 56 5,6 68 7,0
90 years and over 2 0,2 11 1,2
0 to 19 years old 262 26,3 218 22,5
20 to 64 years old 576 57,9 566 58,4
65 and over 157 15,7 185 19,1
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.