Growth and structure of the population in 2020 Municipality of Saint-Léger-sur-Roanne (42253)

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 1 133 100,0 1 119 100,0 1 161 100,0
0 to 14 years old 258 22,8 215 19,2 202 17,4
15 to 29 years old 128 11,3 144 12,9 159 13,7
30 to 44 years old 250 22,1 212 18,9 188 16,2
45 to 59 years old 218 19,2 241 21,5 261 22,5
60 to 74 years old 185 16,3 207 18,5 228 19,7
75 and over 94 8,3 100 8,9 122 10,5
  • 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 22,8 19,2 17,4
15 to 29 years old 11,3 12,9 13,7
30 to 44 years old 22,1 18,9 16,2
45 to 59 years old 19,2 21,5 22,5
60 to 74 years old 16,3 18,5 19,7
75 and over 8,3 8,9 10,5
  • 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 578 712 859 947 943 1 133 1 119 1 161
Average density (inhab / km²) 128,2 157,9 190,5 210,0 209,1 251,2 248,1 257,4
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • 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 % 3,0 2,7 1,2 –0,0 1,9 –0,2 0,6
due to the natural balance in % 0,9 0,0 0,4 0,3 0,6 0,2 –0,0
due to the apparent balance of inflows and outflows in % 2,2 2,7 0,8 –0,3 1,2 –0,4 0,6
Natality rate (‰) 16,5 9,2 9,9 8,7 11,4 8,5 5,6
Mortality rate (‰) 7,9 9,0 5,6 6,1 5,0 6,7 5,7
  • 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 578 100,0 583 100,0
0 to 14 years old 104 18,0 98 16,8
15 to 29 years old 87 15,0 72 12,3
30 to 44 years old 82 14,1 107 18,3
45 to 59 years old 135 23,4 126 21,6
60 to 74 years old 115 19,8 114 19,5
75 to 89 years old 49 8,4 56 9,6
90 years and over 6 1,1 11 1,9
0 to 19 years old 149 25,8 131 22,4
20 to 64 years old 302 52,2 314 53,8
65 and over 127 22,0 138 23,7
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.