Growth and structure of the population in 2020 Municipality of Isserpent (03131)

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 498 100,0 518 100,0 553 100,0
0 to 14 years old 78 15,6 91 17,6 101 18,3
15 to 29 years old 69 13,8 63 12,2 63 11,3
30 to 44 years old 101 20,2 99 19,1 107 19,3
45 to 59 years old 107 21,5 117 22,6 122 22,1
60 to 74 years old 71 14,2 77 14,9 106 19,2
75 and over 74 14,8 70 13,5 54 9,7
  • 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 15,6 17,6 18,3
15 to 29 years old 13,8 12,2 11,3
30 to 44 years old 20,2 19,1 19,3
45 to 59 years old 21,5 22,6 22,1
60 to 74 years old 14,2 14,9 19,2
75 and over 14,8 13,5 9,7
  • 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 677 569 536 511 485 498 518 553
Average density (inhab / km²) 25,7 21,6 20,4 19,4 18,4 18,9 19,7 21,0
  • (*) 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 % –2,5 –0,8 –0,6 –0,6 0,3 0,8 1,1
due to the natural balance in % –0,7 –0,8 –0,3 –0,8 0,0 0,2 –0,0
due to the apparent balance of inflows and outflows in % –1,8 –0,1 –0,3 0,2 0,3 0,6 1,1
Natality rate (‰) 7,5 8,2 12,4 8,0 9,6 13,0 10,0
Mortality rate (‰) 14,1 16,1 15,2 15,6 9,6 11,5 10,3
  • 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 268 100,0 285 100,0
0 to 14 years old 46 17,3 55 19,3
15 to 29 years old 31 11,4 32 11,2
30 to 44 years old 57 21,4 49 17,4
45 to 59 years old 60 22,2 63 22,0
60 to 74 years old 56 20,9 50 17,6
75 to 89 years old 16 6,0 35 12,2
90 years and over 2 0,7 1 0,3
0 to 19 years old 62 23,1 69 24,4
20 to 64 years old 156 58,3 149 52,5
65 and over 50 18,7 66 23,1
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.