Growth and structure of the population in 2019 Municipality of Saint-Léger-en-Yvelines (78562)

Detailed figures

Paru le :12/09/2022

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
2008 % 2013 % 2019 %
Altogether 1 456 100,0 1 456 100,0 1 394 100,0
0 to 14 years old 331 22,8 290 19,9 272 19,5
15 to 29 years old 217 14,9 223 15,3 205 14,7
30 to 44 years old 307 21,1 258 17,7 243 17,4
45 to 59 years old 334 23,0 367 25,2 328 23,5
60 to 74 years old 197 13,6 234 16,1 253 18,1
75 and over 68 4,7 84 5,8 93 6,7
  • Sources: Insee, RP2008, RP2013 and RP2019, main operations, geography as of 01/01/2022.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2008 2013 2019
0 to 14 years old 22,8 19,9 19,5
15 to 29 years old 14,9 15,3 14,7
30 to 44 years old 21,1 17,7 17,4
45 to 59 years old 23,0 25,2 23,5
60 to 74 years old 13,6 16,1 18,1
75 and over 4,7 5,8 6,7
  • Sources: Insee, RP2008, RP2013 and RP2019, main operations, geography as of 01/01/2022.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2008, RP2013 and RP2019, main operations, geography as of 01/01/2022.

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 2008 2013 2019
Population 641 806 969 1 074 1 322 1 456 1 456 1 394
Average density (inhab / km²) 18,6 23,3 28,1 31,1 38,3 42,2 42,2 40,4
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2022.
  • Sources: Insee, RP1967 to 1999 counts, RP2008 to RP2019 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 2008 2008 to 2013 2013 to 2019
Average annual change in population in % 3,3 2,7 1,3 2,3 1,1 0,0 –0,7
due to the natural balance in % –0,2 0,2 0,5 0,9 0,8 0,5 0,6
due to the apparent balance of inflows and outflows in % 3,5 2,4 0,8 1,4 0,3 –0,5 –1,3
Natality rate (‰) 11,1 10,7 12,2 16,5 13,0 10,7 10,1
Mortality rate (‰) 12,9 8,6 6,9 7,4 5,2 nd 4,1
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2022
  • Sources: Insee, RP1968 to 1999 counts, RP2008 to RP2019 main holdings - Civil status

POP T3 - Population by age and sex in 2019

POP T3 - Population by age and sex in 2019
Male % Female %
Altogether 702 100,0 692 100,0
0 to 14 years old 141 20,1 131 19,0
15 to 29 years old 111 15,9 93 13,5
30 to 44 years old 113 16,1 129 18,7
45 to 59 years old 161 22,9 167 24,1
60 to 74 years old 128 18,3 124 18,0
75 to 89 years old 41 5,8 44 6,3
90 years and over 6 0,8 3 0,4
0 to 19 years old 192 27,3 173 25,0
20 to 64 years old 382 54,4 394 56,9
65 and over 128 18,3 125 18,1
  • Source: Insee, RP2019 main operation, geography as of 01/01/2022.