Growth and structure of the population in 2020 Municipality of Chasné-sur-Illet (35067)

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 1 442 100,0 1 502 100,0 1 628 100,0
0 to 14 years old 403 28,0 375 25,0 384 23,6
15 to 29 years old 205 14,2 226 15,0 248 15,2
30 to 44 years old 404 28,0 362 24,1 361 22,2
45 to 59 years old 267 18,5 329 21,9 397 24,4
60 to 74 years old 120 8,3 160 10,6 184 11,3
75 and over 43 3,0 51 3,4 54 3,3
  • 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 28,0 25,0 23,6
15 to 29 years old 14,2 15,0 15,2
30 to 44 years old 28,0 24,1 22,2
45 to 59 years old 18,5 21,9 24,4
60 to 74 years old 8,3 10,6 11,3
75 and over 3,0 3,4 3,3
  • 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 415 540 866 882 1 139 1 442 1 502 1 628
Average density (inhab / km²) 43,8 57,0 91,4 93,1 120,3 152,3 158,6 171,9
  • (*) 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 % 3,8 6,9 0,2 2,9 2,4 0,8 1,4
due to the natural balance in % 0,3 1,2 0,7 0,9 1,5 1,3 0,9
due to the apparent balance of inflows and outflows in % 3,5 5,8 –0,5 1,9 0,9 –0,5 0,4
Natality rate (‰) 15,1 17,9 12,7 14,1 18,1 15,8 12,7
Mortality rate (‰) 11,7 6,4 5,9 4,8 3,1 2,6 3,5
  • 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 817 100,0 811 100,0
0 to 14 years old 209 25,6 175 21,6
15 to 29 years old 126 15,4 122 15,0
30 to 44 years old 167 20,4 194 23,9
45 to 59 years old 206 25,2 191 23,6
60 to 74 years old 83 10,2 101 12,5
75 to 89 years old 24 2,9 26 3,2
90 years and over 2 0,2 2 0,2
0 to 19 years old 272 33,3 237 29,2
20 to 64 years old 461 56,4 479 59,1
65 and over 84 10,3 95 11,7
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.