Growth and structure of the population in 2021 Functional area 2020 of Saint-Nazaire (055)

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 198 805 100,0 208 878 100,0 219 339 100,0
0 to 14 years old 36 523 18,4 38 396 18,4 36 735 16,7
15 to 29 years old 31 672 15,9 31 970 15,3 32 573 14,9
30 to 44 years old 38 158 19,2 37 967 18,2 37 257 17,0
45 to 59 years old 40 722 20,5 41 049 19,7 43 896 20,0
60 to 74 years old 32 105 16,1 37 904 18,1 44 067 20,1
75 and over 19 625 9,9 21 592 10,3 24 811 11,3
  • 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 18,4 18,4 16,7
15 to 29 years old 15,9 15,3 14,9
30 to 44 years old 19,2 18,2 17,0
45 to 59 years old 20,5 19,7 20,0
60 to 74 years old 16,1 18,1 20,1
75 and over 9,9 10,3 11,3
  • 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 149 570 160 968 169 494 172 016 178 728 198 805 208 878 219 339
Average density (inhab / km²) 201,9 217,3 228,8 232,2 241,3 268,4 282,0 296,1
  • (*) 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 % 1,1 0,7 0,2 0,4 1,0 1,0 0,8
due to the natural balance in % 0,7 0,6 0,4 0,2 0,3 0,1 –0,1
due to the apparent balance of inflows and outflows in % 0,3 0,2 –0,2 0,2 0,7 0,9 0,9
Natality rate (‰) 18,3 15,7 13,6 11,6 12,3 11,3 9,8
Mortality rate (‰) 10,9 10,1 9,8 9,7 9,8 10,2 10,9
  • 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 105 543 100,0 113 796 100,0
0 to 14 years old 18 643 17,7 18 092 15,9
15 to 29 years old 17 418 16,5 15 154 13,3
30 to 44 years old 18 447 17,5 18 810 16,5
45 to 59 years old 21 505 20,4 22 391 19,7
60 to 74 years old 19 965 18,9 24 102 21,2
75 to 89 years old 8 746 8,3 12 749 11,2
90 years and over 819 0,8 2 497 2,2
0 to 19 years old 25 607 24,3 23 915 21,0
20 to 64 years old 57 145 54,1 58 395 51,3
65 and over 22 791 21,6 31 486 27,7
  • 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: 206 534 100,0 217 306 100,0
In the same house 181 959 88,1 193 911 89,2
In another house in the same town 9 738 4,7 8 763 4,0
In another town 14 837 7,2 14 632 6,7
  • 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 43,1 56,9
15 to 24 years old 34,6 65,4
25 to 54 years old 38,1 61,9
55 years old and over 33,4 66,6
  • 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 162 509 100,0 170 624 100,0 184 951 100,0
Farmer operators 613 0,4 618 0,4 676 0,4
Craftsmen, traders, business leaders 5 113 3,1 5 640 3,3 6 408 3,5
Managers and higher intellectual professions 8 653 5,3 10 369 6,1 13 624 7,4
Middle-level occupations 21 286 13,1 23 703 13,9 25 876 14,0
Services employee 27 071 16,7 27 536 16,1 27 032 14,6
Blue-collar workers 24 883 15,3 24 525 14,4 24 619 13,3
Retirees 50 945 31,3 55 146 32,3 61 286 33,1
Other people with no professional activity 23 944 14,7 23 088 13,5 25 430 13,7
  • 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 87 914 97 037 100,0 100,0 100,0
Farmer operators 548 127 0,0 0,6 0,3
Craftsmen, traders, business leaders 4 166 2 242 0,5 5,9 2,0
Managers and higher intellectual professions 8 257 5 367 1,4 13,3 3,5
Middle-level occupations 12 352 13 524 9,1 25,8 4,5
Services employee 5 461 21 570 15,8 23,8 6,0
Blue-collar workers 19 404 5 215 17,5 22,6 3,8
Retirees 27 594 33 692 0,0 0,2 71,7
Other people without professional activity 10 131 15 299 55,7 7,9 8,1
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.