Growth and structure of the population in 2021 Municipality of Mornac-sur-Seudre (17247)

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 839 100,0 824 100,0 865 100,0
0 to 14 years old 136 16,2 137 16,6 123 14,2
15 to 29 years old 127 15,1 89 10,8 110 12,7
30 to 44 years old 163 19,5 155 18,8 136 15,7
45 to 59 years old 166 19,8 168 20,4 168 19,4
60 to 74 years old 161 19,2 173 21,0 224 25,9
75 and over 85 10,2 103 12,5 104 12,0
  • 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 16,2 16,6 14,2
15 to 29 years old 15,1 10,8 12,7
30 to 44 years old 19,5 18,8 15,7
45 to 59 years old 19,8 20,4 19,4
60 to 74 years old 19,2 21,0 25,9
75 and over 10,2 12,5 12,0
  • 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 596 592 558 640 652 839 824 865
Average density (inhab / km²) 62,7 62,3 58,7 67,4 68,6 88,3 86,7 91,1
  • (*) 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 % –0,1 –0,8 1,7 0,2 2,3 –0,4 0,8
due to the natural balance in % 0,4 –0,3 –0,4 –0,1 0,3 0,6 –0,5
due to the apparent balance of inflows and outflows in % –0,5 –0,6 2,1 0,3 2,0 –1,0 1,3
Natality rate (‰) 17,9 10,8 9,9 10,8 10,8 11,5 5,2
Mortality rate (‰) 13,5 13,5 13,5 12,2 7,7 5,3 9,9
  • 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 405 100,0 460 100,0
0 to 14 years old 52 12,8 71 15,4
15 to 29 years old 56 14,0 53 11,6
30 to 44 years old 64 15,9 71 15,5
45 to 59 years old 76 18,8 92 20,0
60 to 74 years old 108 26,7 116 25,2
75 to 89 years old 43 10,6 50 10,9
90 years and over 5 1,3 6 1,3
0 to 19 years old 76 18,8 88 19,1
20 to 64 years old 217 53,7 240 52,0
65 and over 111 27,5 133 28,8
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.