Growth and structure of the population in 2022 Arrondissement of Lorient (561)

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 303 634 100,0 312 063 100,0 323 308 100,0
0 to 14 years old 52 679 17,3 52 165 16,7 49 617 15,3
15 to 29 years old 47 104 15,5 46 451 14,9 45 939 14,2
30 to 44 years old 56 642 18,7 53 954 17,3 53 604 16,6
45 to 59 years old 63 885 21,0 64 586 20,7 64 835 20,1
60 to 74 years old 51 214 16,9 59 201 19,0 69 280 21,4
75 and over 32 111 10,6 35 706 11,4 40 032 12,4
  • 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 17,3 16,7 15,3
15 to 29 years old 15,5 14,9 14,2
30 to 44 years old 18,7 17,3 16,6
45 to 59 years old 21,0 20,7 20,1
60 to 74 years old 16,9 19,0 21,4
75 and over 10,6 11,4 12,4
  • 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 231 130 244 595 256 553 272 011 278 000 294 551 303 634 312 063 323 308
Average density (inhab / km²) 158,1 167,3 175,5 186,1 190,2 201,5 207,7 213,5 221,2
  • (*) 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 % 0,8 0,7 0,7 0,2 0,8 0,6 0,5 0,6
due to the natural balance in % 0,6 0,4 0,3 0,2 0,1 0,1 –0,0 –0,3
due to the apparent balance of inflows and outflows in % 0,2 0,3 0,4 0,1 0,7 0,5 0,6 0,9
Natality rate (‰) 18,0 15,0 14,0 11,7 11,4 11,0 10,1 8,8
Mortality rate (‰) 11,9 11,2 10,6 9,9 10,1 10,1 10,4 11,5
  • 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 155 498 100,0 167 810 100,0
0 to 14 years old 25 522 16,4 24 096 14,4
15 to 29 years old 24 301 15,6 21 638 12,9
30 to 44 years old 26 399 17,0 27 206 16,2
45 to 59 years old 31 741 20,4 33 093 19,7
60 to 74 years old 32 131 20,7 37 149 22,1
75 to 89 years old 14 041 9,0 20 802 12,4
90 years and over 1 363 0,9 3 826 2,3
  • 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 155 498 100,0 167 810 100,0
0 to 19 years old 35 129 22,6 32 267 19,2
20 to 64 years old 84 129 54,1 86 345 51,5
65 and over 36 240 23,3 49 197 29,3
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
Home adress 2011 % 2016 % 2022 %
People one year old and over, previously living 300 264 100,0 309 061 100,0 320 478 100,0
In the same house 264 610 88,1 272 225 88,1 286 504 89,4
In another house in the same town 11 565 3,9 12 703 4,1 10 751 3,4
In another town 24 088 8,0 24 133 7,8 23 223 7,2
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

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 36,8 63,2
15 to 24 years old 28,0 72,0
25 to 54 years old 33,2 66,8
55 years old and over 27,1 72,9
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

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

  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T5 - Population aged 15 years and over by current or previous socio-professional group

POP T5 - Population aged 15 years and over by current or previous socio-professional group
Socioprofessional group 2011 % 2016 % 2022 %
Altogether 251 584 100,0 259 746 103,2 273 537 100,0
Farmer operators 1 873 0,7 1 661 0,7 1 384 0,5
Craftsmen, traders, business leaders 10 015 4,0 9 976 4,0 11 180 4,1
Managers and higher intellectual professions 14 578 5,8 16 401 6,5 20 419 7,5
Middle-level occupations 32 244 12,8 34 253 13,6 36 829 13,5
Services employee 39 865 15,8 40 206 16,0 38 857 14,2
Blue-collar workers 33 719 13,4 32 257 12,8 31 133 11,4
Retirees 81 014 32,2 87 898 34,9 98 033 35,8
Other people with no professional activity 38 277 15,2 37 094 14,7 35 703 13,1
  • Sources: Insee, RP2011, RP2016 and RP2022, additional operations, geography as of 01/01/2025.

POP T6 - Population aged 15 years and over by sex, age and current or previous socio-professional group in 2022

POP T6 - Population aged 15 years and over by sex, age and current or previous socio-professional group in 2022
Socioprofessional group Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 129 913 143 624 100,0 100,0 100,0
Farmer operators 1 012 373 0,0 0,9 0,3
Craftsmen, traders, business leaders 7 304 3 876 0,6 7,4 2,1
Managers and higher intellectual professions 11 936 8 482 1,6 13,9 3,5
Middle-level occupations 16 543 20 286 8,3 25,8 4,4
Services employee 9 413 29 445 17,0 23,5 5,7
Blue-collar workers 24 675 6 458 14,9 19,5 3,7
Retirees 43 658 54 375 0,0 0,3 74,4
Other people with no professional activity 15 374 20 329 57,5 8,7 5,7
  • Source: Insee, RP2022 additional operation, geography as of 01/01/2025.