Growth and structure of the population in 2021 Municipality of Ercheu (80279)

Detailed figures

Paru le :27/06/2024

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2010 % 2015 % 2021 %
Altogether 805 100,0 807 100,0 758 100,0
0 to 14 years old 183 22,7 154 19,1 118 15,5
15 to 29 years old 106 13,2 121 15,0 125 16,5
30 to 44 years old 171 21,2 152 18,9 133 17,5
45 to 59 years old 133 16,6 153 19,0 149 19,7
60 to 74 years old 125 15,5 128 15,8 122 16,2
75 and over 87 10,8 98 12,2 111 14,6
  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2010 2015 2021
0 to 14 years old 22,7 19,1 15,5
15 to 29 years old 13,2 15,0 16,5
30 to 44 years old 21,2 18,9 17,5
45 to 59 years old 16,6 19,0 19,7
60 to 74 years old 15,5 15,8 16,2
75 and over 10,8 12,2 14,6
  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.

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 2010 2015 2021
Population 576 601 648 709 704 805 807 758
Average density (inhab / km²) 40,7 42,5 45,8 50,1 49,8 56,9 57,0 53,6
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024.
  • Sources: Insee, RP1967 to 1999 counts, RP2010 to RP2021 main holdings.

POP T2M - Demographic indicators since 1968

POP T2M - Demographic indicators since 1968
Demographic indicators 1968 to 1975 1975 to 1982 1982 to 1990 1990 to 1999 1999 to 2010 2010 to 2015 2015 to 2021
Average annual change in population in % 0,6 1,1 1,1 –0,1 1,2 0,0 –1,0
due to the natural balance in % –0,7 –2,3 –2,1 –2,9 –1,5 –1,1 –2,0
due to the apparent balance of inflows and outflows in % 1,3 3,4 3,3 2,8 2,8 1,1 1,0
Natality rate (‰) 17,1 11,2 13,2 9,9 14,2 12,4 9,5
Mortality rate (‰) 24,0 34,3 34,5 38,8 29,5 23,1 29,7
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024
  • Sources: Insee, RP1968 to 1999 counts, RP2010 to RP2021 main holdings - Civil status

POP T3 - Population by age and sex in 2021

POP T3 - Population by age and sex in 2021
Age Male % Female %
Altogether 365 100,0 393 100,0
0 to 14 years old 56 15,2 62 15,8
15 to 29 years old 76 20,7 49 12,5
30 to 44 years old 68 18,8 64 16,3
45 to 59 years old 70 19,1 79 20,2
60 to 74 years old 66 18,2 56 14,3
75 to 89 years old 26 7,2 65 16,6
90 years and over 3 0,8 17 4,3
0 to 19 years old 90 24,7 81 20,6
20 to 64 years old 199 54,6 191 48,5
65 and over 75 20,7 122 30,9
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.