Growth and structure of the population in 2021 Urban unit 2020 of Boulogne-sur-Mer (62501)

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 88 591 100,0 87 013 100,0 84 013 100,0
0 to 14 years old 17 643 19,9 17 123 19,7 14 798 17,6
15 to 29 years old 18 228 20,6 16 949 19,5 15 977 19,0
30 to 44 years old 16 641 18,8 15 709 18,1 14 551 17,3
45 to 59 years old 17 389 19,6 17 001 19,5 16 128 19,2
60 to 74 years old 11 479 13,0 12 781 14,7 14 939 17,8
75 and over 7 212 8,1 7 450 8,6 7 620 9,1
  • 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 19,9 19,7 17,6
15 to 29 years old 20,6 19,5 19,0
30 to 44 years old 18,8 18,1 17,3
45 to 59 years old 19,6 19,5 19,2
60 to 74 years old 13,0 14,7 17,8
75 and over 8,1 8,6 9,1
  • 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 93 321 95 802 94 346 91 249 92 704 88 591 87 013 84 013
Average density (inhab / km²) 1 486,5 1 526,0 1 502,8 1 453,5 1 476,6 1 411,1 1 386,0 1 338,2
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024.
  • 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 % 0,4 –0,2 –0,4 0,2 –0,4 –0,4 –0,6
due to the natural balance in % 0,9 0,6 0,7 0,6 0,5 0,4 0,1
due to the apparent balance of inflows and outflows in % –0,6 –0,8 –1,1 –0,4 –0,9 –0,7 –0,7
Natality rate (‰) 20,4 17,1 17,4 15,9 14,8 13,7 11,3
Mortality rate (‰) 10,9 10,9 10,5 10,1 10,0 10,1 10,6
  • 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 39 579 100,0 44 434 100,0
0 to 14 years old 7 483 18,9 7 316 16,5
15 to 29 years old 8 127 20,5 7 849 17,7
30 to 44 years old 7 259 18,3 7 293 16,4
45 to 59 years old 7 656 19,3 8 472 19,1
60 to 74 years old 6 670 16,9 8 268 18,6
75 to 89 years old 2 191 5,5 4 438 10,0
90 years and over 194 0,5 798 1,8
0 to 19 years old 10 331 26,1 9 958 22,4
20 to 64 years old 22 704 57,4 23 881 53,7
65 and over 6 544 16,5 10 595 23,8
  • 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: 85 856 100,0 83 073 100,0
In the same house 74 491 86,8 72 994 87,9
In another house in the same town 5 766 6,7 4 745 5,7
In another town 5 599 6,5 5 334 6,4
  • 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 54,1 45,9
15 to 24 years old 43,4 56,6
25 to 54 years old 46,3 53,7
55 years old and over 45,5 54,5
  • 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 70 919 100,0 69 912 100,0 69 536 100,0
Farmer operators 96 0,1 44 0,1 50 0,1
Craftsmen, traders, business leaders 1 604 2,3 1 574 2,3 1 649 2,4
Managers and higher intellectual professions 2 947 4,2 2 874 4,1 3 011 4,3
Middle-level occupations 7 565 10,7 7 934 11,3 7 649 11,0
Services employee 12 314 17,4 12 292 17,6 12 307 17,7
Blue-collar workers 12 474 17,6 11 963 17,1 11 444 16,5
Retirees 18 102 25,5 18 281 26,1 18 935 27,2
Other people with no professional activity 15 817 22,3 14 949 21,4 14 492 20,8
  • 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 32 263 37 273 100,0 100,0 100,0
Farmer operators 39 11 0,0 0,1 0,1
Craftsmen, traders, business leaders 1 120 529 0,7 4,1 1,1
Managers and higher intellectual professions 1 761 1 249 1,0 7,4 2,3
Middle-level occupations 3 839 3 809 7,3 18,6 4,3
Services employee 3 441 8 866 16,6 27,5 7,6
Blue-collar workers 8 834 2 610 15,5 27,1 5,4
Retirees 8 052 10 883 0,0 0,3 66,8
Other people without professional activity 5 176 9 316 58,8 14,8 12,4
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.