Growth and structure of the population in 2022 Municipality of Plachy-Buyon (80627)

Detailed figures

Paru le :26/06/2025

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2011 % 2016 % 2022 %
Altogether 899 100,0 903 100,0 863 100,0
0 to 14 years old 163 18,2 146 16,1 99 11,5
15 to 29 years old 126 14,0 145 16,1 133 15,4
30 to 44 years old 191 21,2 163 18,0 127 14,7
45 to 59 years old 227 25,3 230 25,4 228 26,4
60 to 74 years old 146 16,3 169 18,7 209 24,2
75 and over 45 5,1 50 5,6 68 7,8
  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2011 2016 2022
0 to 14 years old 18,2 16,1 11,5
15 to 29 years old 14,0 16,1 15,4
30 to 44 years old 21,2 18,0 14,7
45 to 59 years old 25,3 25,4 26,4
60 to 74 years old 16,3 18,7 24,2
75 and over 5,1 5,6 7,8
  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

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)
Population and average density 1968(*) 1975(*) 1982 1990 1999 2006 2011 2016 2022
Population 340 462 767 799 929 895 899 903 863
Average density (inhab / km²) 33,6 45,6 75,7 78,9 91,7 88,4 88,7 89,1 85,2
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2025.
  • Sources: Insee, RP1967 to 1999 counts, RP2011 to RP2022 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 2006 2006 to 2011 2011 to 2016 2016 to 2022
Average annual change in population in % 4,5 7,5 0,5 1,7 –0,5 0,1 0,1 –0,8
due to the natural balance in % 0,2 1,2 0,7 0,4 0,5 –0,0 0,0 0,2
due to the apparent balance of inflows and outflows in % 4,3 6,3 –0,2 1,3 –1,0 0,1 0,0 –1,0
Natality rate (‰) 14,7 19,8 12,8 9,2 10,5 6,2 8,9 8,3
Mortality rate (‰) 12,5 8,3 6,1 5,7 5,3 6,5 8,4 6,0
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2025
  • Sources: Insee, RP1968 to 1999 counts, RP2011 to RP2022 main holdings - Civil status

POP T3 - Population by age and sex in 2022

POP T3 - Population by age and sex in 2022
Age Male % Female %
Altogether 416 100,0 447 100,0
0 to 14 years old 51 12,3 48 10,7
15 to 29 years old 68 16,3 65 14,5
30 to 44 years old 66 15,9 61 13,5
45 to 59 years old 103 24,7 125 28,0
60 to 74 years old 98 23,5 111 24,8
75 to 89 years old 29 6,9 36 8,1
90 years and over 1 0,3 1 0,3
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T3bis - Population by age and sex in 2022

POP T3bis - Population by age and sex in 2022
Age Male % Female %
Ensemble 416 100,0 447 100,0
0 to 19 years old 78 18,9 72 16,0
20 to 64 years old 243 58,3 261 58,5
65 and over 95 22,8 114 25,5
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.