Growth and structure of the population in 2021 Urban unit 2020 of Hennebont (56401)

Detailed figures

Paru le :27/06/2024

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2010 % 2015 % 2021 %
Altogether 21 204 100,0 21 960 100,0 22 317 100,0
0 to 14 years old 3 851 18,2 3 968 18,1 3 674 16,5
15 to 29 years old 3 620 17,1 3 325 15,1 3 132 14,0
30 to 44 years old 4 187 19,7 4 165 19,0 3 871 17,3
45 to 59 years old 4 453 21,0 4 474 20,4 4 643 20,8
60 to 74 years old 3 051 14,4 3 773 17,2 4 518 20,2
75 and over 2 041 9,6 2 255 10,3 2 479 11,1
  • 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 18,2 18,1 16,5
15 to 29 years old 17,1 15,1 14,0
30 to 44 years old 19,7 19,0 17,3
45 to 59 years old 21,0 20,4 20,8
60 to 74 years old 14,4 17,2 20,2
75 and over 9,6 10,3 11,1
  • 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 16 513 17 342 18 557 19 165 18 807 21 204 21 960 22 317
Average density (inhab / km²) 261,1 274,2 293,4 303,1 297,4 335,3 347,2 352,9
  • (*) 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 % 0,7 1,0 0,4 –0,2 1,1 0,7 0,3
due to the natural balance in % 0,5 0,4 0,2 0,0 0,1 0,2 –0,1
due to the apparent balance of inflows and outflows in % 0,2 0,5 0,2 –0,2 1,0 0,5 0,4
Natality rate (‰) 18,0 15,9 13,2 10,7 11,7 11,6 9,7
Mortality rate (‰) 12,8 11,7 11,3 10,5 10,3 10,0 11,2
  • 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 10 816 100,0 11 501 100,0
0 to 14 years old 1 962 18,1 1 712 14,9
15 to 29 years old 1 650 15,3 1 482 12,9
30 to 44 years old 1 882 17,4 1 989 17,3
45 to 59 years old 2 327 21,5 2 316 20,1
60 to 74 years old 2 117 19,6 2 401 20,9
75 to 89 years old 792 7,3 1 308 11,4
90 years and over 87 0,8 292 2,5
0 to 19 years old 2 592 24,0 2 268 19,7
20 to 64 years old 6 028 55,7 6 053 52,6
65 and over 2 196 20,3 3 179 27,6
  • 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: 21 743 100,0 22 110 100,0
In the same house 19 383 89,1 19 904 90,0
In another house in the same town 825 3,8 637 2,9
In another town 1 535 7,1 1 569 7,1
  • 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 38,7 61,3
15 to 24 years old 25,5 74,5
25 to 54 years old 28,6 71,4
55 years old and over 21,3 78,7
  • 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 17 369 100,0 18 091 100,0 18 771 100,0
Farmer operators 90 0,5 40 0,2 34 0,2
Craftsmen, traders, business leaders 462 2,7 551 3,0 548 2,9
Managers and higher intellectual professions 801 4,6 980 5,4 1 275 6,8
Middle-level occupations 2 421 13,9 2 534 14,0 2 702 14,4
Services employee 3 008 17,3 2 958 16,3 3 006 16,0
Blue-collar workers 2 915 16,8 2 821 15,6 2 468 13,1
Retirees 5 159 29,7 5 822 32,2 6 278 33,4
Other people with no professional activity 2 513 14,5 2 385 13,2 2 459 13,1
  • 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 8 945 9 826 100,0 100,0 100,0
Farmer operators 34 0 0,0 0,3 0,1
Craftsmen, traders, business leaders 372 175 0,9 4,9 1,7
Managers and higher intellectual professions 790 485 1,1 11,7 3,8
Middle-level occupations 1 172 1 530 9,9 26,9 4,2
Services employee 691 2 315 16,9 25,8 6,9
Blue-collar workers 1 989 480 16,4 21,8 4,5
Retirees 2 818 3 460 0,0 0,5 71,6
Other people without professional activity 1 078 1 381 54,9 8,2 7,1
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.