Growth and structure of the population in 2020 Municipality of Saint-Porquier (82171)

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 1 340 100,0 1 413 100,0 1 384 100,0
0 to 14 years old 321 23,9 312 22,1 254 18,3
15 to 29 years old 209 15,6 220 15,6 256 18,5
30 to 44 years old 293 21,8 271 19,2 231 16,7
45 to 59 years old 261 19,5 300 21,3 312 22,6
60 to 74 years old 176 13,1 209 14,8 214 15,5
75 and over 81 6,0 100 7,1 117 8,4
  • 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 23,9 22,1 18,3
15 to 29 years old 15,6 15,6 18,5
30 to 44 years old 21,8 19,2 16,7
45 to 59 years old 19,5 21,3 22,6
60 to 74 years old 13,1 14,8 15,5
75 and over 6,0 7,1 8,4
  • 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 878 877 831 897 1 023 1 340 1 413 1 384
Average density (inhab / km²) 55,9 55,9 52,9 57,1 65,2 85,4 90,0 88,2
  • (*) 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 % –0,0 –0,8 1,0 1,5 2,7 1,1 –0,3
due to the natural balance in % –0,2 –0,6 –0,3 0,4 0,6 0,4 0,1
due to the apparent balance of inflows and outflows in % 0,2 –0,2 1,3 1,1 2,1 0,6 –0,5
Natality rate (‰) 11,1 7,0 9,0 13,3 14,3 9,6 9,2
Mortality rate (‰) 12,9 12,8 12,4 9,4 8,4 5,4 8,0
  • 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 703 100,0 681 100,0
0 to 14 years old 136 19,3 118 17,3
15 to 29 years old 139 19,8 117 17,2
30 to 44 years old 115 16,4 115 16,9
45 to 59 years old 154 21,9 158 23,3
60 to 74 years old 110 15,7 104 15,3
75 to 89 years old 44 6,2 65 9,5
90 years and over 4 0,6 4 0,5
0 to 19 years old 195 27,7 173 25,5
20 to 64 years old 389 55,3 371 54,5
65 and over 119 16,9 137 20,1
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.