Growth and structure of the population in 2021 Municipality of Saint-Senier-sous-Avranches (50554)

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 1 282 100,0 1 377 100,0 1 431 100,0
0 to 14 years old 244 19,0 238 17,3 236 16,5
15 to 29 years old 151 11,8 155 11,3 148 10,4
30 to 44 years old 260 20,3 253 18,4 212 14,8
45 to 59 years old 270 21,1 283 20,5 316 22,1
60 to 74 years old 263 20,5 302 21,9 327 22,9
75 and over 94 7,4 146 10,6 192 13,4
  • 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 19,0 17,3 16,5
15 to 29 years old 11,8 11,3 10,4
30 to 44 years old 20,3 18,4 14,8
45 to 59 years old 21,1 20,5 22,1
60 to 74 years old 20,5 21,9 22,9
75 and over 7,4 10,6 13,4
  • 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 391 516 948 981 967 1 282 1 377 1 431
Average density (inhab / km²) 45,4 59,9 110,0 113,8 112,2 148,7 159,7 166,0
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024.
  • 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 % 4,1 9,0 0,4 –0,2 2,6 1,4 0,6
due to the natural balance in % 0,6 1,2 0,6 0,5 0,6 0,5 0,1
due to the apparent balance of inflows and outflows in % 3,5 7,8 –0,1 –0,6 2,0 0,9 0,5
Natality rate (‰) 14,6 16,7 11,4 9,9 10,0 10,6 7,4
Mortality rate (‰) 9,1 4,4 5,7 5,1 4,1 5,6 6,2
  • 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 691 100,0 740 100,0
0 to 14 years old 116 16,8 120 16,2
15 to 29 years old 75 10,9 73 9,9
30 to 44 years old 101 14,7 111 15,0
45 to 59 years old 155 22,4 161 21,7
60 to 74 years old 152 22,0 175 23,7
75 to 89 years old 84 12,1 90 12,2
90 years and over 8 1,1 10 1,3
0 to 19 years old 153 22,1 150 20,3
20 to 64 years old 340 49,2 359 48,5
65 and over 198 28,7 231 31,2
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.