Growth and structure of the population in 2020 Municipality of Séchilienne (38478)

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 899 100,0 1 003 100,0 1 043 100,0
0 to 14 years old 198 22,0 211 21,0 217 20,8
15 to 29 years old 128 14,3 146 14,5 135 13,0
30 to 44 years old 182 20,2 203 20,2 208 20,0
45 to 59 years old 204 22,7 232 23,1 229 21,9
60 to 74 years old 128 14,3 151 15,0 171 16,4
75 and over 58 6,5 61 6,1 83 7,9
  • 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 22,0 21,0 20,8
15 to 29 years old 14,3 14,5 13,0
30 to 44 years old 20,2 20,2 20,0
45 to 59 years old 22,7 23,1 21,9
60 to 74 years old 14,3 15,0 16,4
75 and over 6,5 6,1 7,9
  • 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 548 474 641 673 760 899 1 003 1 043
Average density (inhab / km²) 25,5 22,1 29,9 31,3 35,4 41,9 46,7 48,6
  • (*) 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 % –2,1 4,4 0,6 1,4 1,7 2,2 0,7
due to the natural balance in % –0,6 –0,2 –0,3 –0,1 0,3 0,7 0,6
due to the apparent balance of inflows and outflows in % –1,5 4,6 0,9 1,4 1,4 1,5 0,1
Natality rate (‰) 10,8 11,3 9,3 10,3 10,2 13,0 10,3
Mortality rate (‰) 16,4 13,1 12,2 10,9 6,8 6,0 4,7
  • 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 526 100,0 517 100,0
0 to 14 years old 112 21,2 106 20,4
15 to 29 years old 77 14,7 58 11,2
30 to 44 years old 98 18,7 110 21,3
45 to 59 years old 116 22,0 113 21,8
60 to 74 years old 89 16,9 82 15,9
75 to 89 years old 30 5,8 42 8,0
90 years and over 4 0,7 7 1,4
0 to 19 years old 158 30,1 127 24,5
20 to 64 years old 281 53,5 292 56,5
65 and over 86 16,4 99 19,0
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.