Growth and structure of the population in 2020 Municipality of Rochefort-sur-Nenon (39462)

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 561 100,0 627 100,0 676 100,0
0 to 14 years old 96 17,1 95 15,1 95 14,0
15 to 29 years old 93 16,6 80 12,8 98 14,5
30 to 44 years old 102 18,1 99 15,8 95 14,0
45 to 59 years old 163 29,1 144 23,0 140 20,7
60 to 74 years old 72 12,8 101 16,1 138 20,4
75 and over 36 6,4 107 17,1 110 16,3
  • 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 17,1 15,1 14,0
15 to 29 years old 16,6 12,8 14,5
30 to 44 years old 18,1 15,8 14,0
45 to 59 years old 29,1 23,0 20,7
60 to 74 years old 12,8 16,1 20,4
75 and over 6,4 17,1 16,3
  • 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 294 286 387 599 641 561 627 676
Average density (inhab / km²) 28,8 28,0 37,9 58,7 62,8 55,0 61,5 66,3
  • (*) 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 % –0,4 4,4 5,6 0,8 –1,3 2,2 1,3
due to the natural balance in % –0,1 –0,2 1,1 0,3 0,6 –0,2 –2,0
due to the apparent balance of inflows and outflows in % –0,3 4,6 4,6 0,4 –2,0 2,5 3,3
Natality rate (‰) 11,3 13,5 16,4 10,1 12,1 7,5 5,4
Mortality rate (‰) 12,3 15,2 5,8 7,0 5,8 9,5 25,5
  • 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 328 100,0 348 100,0
0 to 14 years old 49 14,9 46 13,2
15 to 29 years old 52 15,9 46 13,3
30 to 44 years old 46 14,0 49 14,0
45 to 59 years old 69 21,0 71 20,5
60 to 74 years old 69 21,2 68 19,6
75 to 89 years old 31 9,4 40 11,4
90 years and over 12 3,7 28 8,1
0 to 19 years old 72 22,0 58 16,8
20 to 64 years old 175 53,4 183 52,6
65 and over 81 24,6 107 30,6
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.