Growth and structure of the population in 2021 Municipality of La Roche-Jaudy (22264)

Detailed figures

Paru le :27/06/2024

This municipality has experienced contour changes since 2012:

  • 01/01/2019 – La Roche-Derrien devient commune déléguée (chef-lieu) au sein de La Roche-Jaudy (22264) (commune nouvelle).
  • 01/01/2019 – Création de la commune nouvelle de La Roche-Jaudy en lieu et place des communes de Hengoat (22078), de Pommerit-Jaudy (22247), de Pouldouran (22253) et de La Roche-Derrien (22264) devenues déléguées.

In the case of a merger, when the geography of the source indicated under the table / graph is after the date of the merger, the data correspond to those of the new municipality.

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2010 % 2015 % 2021 %
Altogether 2 644 100,0 2 687 100,0 2 657 100,0
0 to 14 years old 387 14,6 432 16,1 374 14,1
15 to 29 years old 559 21,2 542 20,2 465 17,5
30 to 44 years old 397 15,0 406 15,1 393 14,8
45 to 59 years old 562 21,3 531 19,8 554 20,8
60 to 74 years old 408 15,4 447 16,6 556 20,9
75 and over 330 12,5 329 12,2 315 11,9
  • 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 14,6 16,1 14,1
15 to 29 years old 21,2 20,2 17,5
30 to 44 years old 15,0 15,1 14,8
45 to 59 years old 21,3 19,8 20,8
60 to 74 years old 15,4 16,6 20,9
75 and over 12,5 12,2 11,9
  • 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 2 556 2 409 2 323 2 215 2 328 2 644 2 687 2 657
Average density (inhab / km²) 86,9 81,9 79,0 75,3 79,1 89,9 91,3 90,3
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024.
  • 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 % –0,8 –0,5 –0,6 0,6 1,2 0,3 –0,2
due to the natural balance in % –0,1 –0,5 –0,1 –0,3 –0,3 –0,5 –0,4
due to the apparent balance of inflows and outflows in % –0,7 0,0 –0,5 0,9 1,5 0,8 0,2
Natality rate (‰) 12,5 12,2 13,5 9,5 9,0 9,5 7,9
Mortality rate (‰) 14,0 17,5 14,2 12,7 12,4 14,5 12,2
  • 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 1 336 100,0 1 321 100,0
0 to 14 years old 186 13,9 188 14,2
15 to 29 years old 260 19,4 205 15,5
30 to 44 years old 212 15,8 181 13,7
45 to 59 years old 291 21,8 263 19,9
60 to 74 years old 259 19,4 297 22,5
75 to 89 years old 115 8,6 148 11,2
90 years and over 14 1,0 38 2,9
0 to 19 years old 328 24,5 301 22,8
20 to 64 years old 712 53,3 640 48,4
65 and over 296 22,1 380 28,8
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
Home adress 2015 % 2021 %
People one year old and over, previously living: 2 659 100,0 2 639 100,0
In the same house 2 305 86,7 2 369 89,7
In another house in the same town 72 2,7 62 2,3
In another town 282 10,6 209 7,9
  • Source: Insee, RP2015, RP2021 main operations, geography as of 01/01/2024.

POP G3 - Home address 1 year before for people living in another house, by age in %

POP G3 - Home address 1 year before for people living in another house, by age in %
In another house in the same town In another town
1 to 14 years old 34,9 65,1
15 to 24 years old 13,4 86,6
25 to 54 years old 23,8 76,2
55 years old and over 22,9 77,1
  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP G3 - Home address 1 year before for people living in another house, by age in %

  • Source: Insee, RP2021 main operation, geography as of 01/01/2024.

POP T5 - Population aged 15 years and over by socioprofessional classification

POP T5 - Population aged 15 years and over by socioprofessional classification
socioprofessional classification 2010 % 2015 % 2021 %
Altogether 2 301 100,0 2 259 100,0 2 283 100,0
Farmer operators 52 2,3 30 1,3 35 1,5
Craftsmen, traders, business leaders 68 3,0 90 4,0 76 3,3
Managers and higher intellectual professions 120 5,2 120 5,3 111 4,9
Middle-level occupations 224 9,7 223 9,9 275 12,1
Services employee 296 12,9 299 13,2 281 12,3
Blue-collar workers 332 14,4 339 15,0 429 18,8
Retirees 712 31,0 727 32,2 686 30,0
Other people with no professional activity 496 21,6 430 19,0 388 17,0
  • Sources: Insee, RP2010, RP2015 and RP2021, additional operations, geography as of 01/01/2024.

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2021

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2021
socioprofessional classification Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 1 190 1 093 100,0 100,0 100,0
Farmer operators 20 15 0,0 3,0 1,0
Craftsmen, traders, business leaders 57 20 0,0 6,2 2,3
Managers and higher intellectual professions 56 55 0,0 9,7 2,8
Middle-level occupations 140 136 8,2 22,3 5,5
Services employee 60 222 7,8 22,5 6,0
Blue-collar workers 354 76 28,7 26,8 9,2
Retirees 345 341 0,0 0,6 63,3
Other people without professional activity 160 228 55,3 8,9 10,0
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.