Growth and structure of the population in 2021 Urban unit 2020 of Saint-Nazaire (44601)

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 176 329 100,0 182 684 100,0 190 847 100,0
0 to 14 years old 29 450 16,7 30 363 16,6 28 807 15,1
15 to 29 years old 27 410 15,5 27 497 15,1 27 390 14,4
30 to 44 years old 31 821 18,0 30 703 16,8 29 800 15,6
45 to 59 years old 36 930 20,9 36 371 19,9 38 107 20,0
60 to 74 years old 31 274 17,7 36 532 20,0 42 231 22,1
75 and over 19 444 11,0 21 218 11,6 24 513 12,8
  • 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 16,7 16,6 15,1
15 to 29 years old 15,5 15,1 14,4
30 to 44 years old 18,0 16,8 15,6
45 to 59 years old 20,9 19,9 20,0
60 to 74 years old 17,7 20,0 22,1
75 and over 11,0 11,6 12,8
  • 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 137 835 149 003 154 231 156 030 163 642 176 329 182 684 190 847
Average density (inhab / km²) 291,9 315,6 326,7 330,5 346,6 373,5 386,9 404,2
  • (*) 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 % 1,1 0,5 0,1 0,5 0,7 0,7 0,7
due to the natural balance in % 0,7 0,5 0,3 0,1 0,1 –0,1 –0,3
due to the apparent balance of inflows and outflows in % 0,4 –0,0 –0,2 0,4 0,6 0,8 1,0
Natality rate (‰) 18,0 15,3 13,4 11,7 11,6 10,2 9,1
Mortality rate (‰) 10,9 10,3 10,2 10,3 10,5 11,1 12,1
  • 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 90 923 100,0 99 924 100,0
0 to 14 years old 14 636 16,1 14 170 14,2
15 to 29 years old 14 768 16,2 12 623 12,6
30 to 44 years old 14 698 16,2 15 102 15,1
45 to 59 years old 18 384 20,2 19 722 19,7
60 to 74 years old 19 019 20,9 23 211 23,2
75 to 89 years old 8 586 9,4 12 626 12,6
90 years and over 831 0,9 2 469 2,5
0 to 19 years old 20 419 22,5 18 907 18,9
20 to 64 years old 48 233 53,0 50 114 50,2
65 and over 22 271 24,5 30 903 30,9
  • 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: 180 827 100,0 189 219 100,0
In the same house 158 510 87,7 167 958 88,8
In another house in the same town 9 274 5,1 8 244 4,4
In another town 13 042 7,2 13 017 6,9
  • 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 46,0 54,0
15 to 24 years old 36,0 64,0
25 to 54 years old 40,2 59,8
55 years old and over 32,8 67,2
  • 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 146 856 100,0 152 491 100,0 162 688 100,0
Farmer operators 456 0,3 513 0,3 504 0,3
Craftsmen, traders, business leaders 4 933 3,4 5 246 3,4 5 869 3,6
Managers and higher intellectual professions 8 275 5,6 9 677 6,3 12 146 7,5
Middle-level occupations 18 102 12,3 19 859 13,0 20 939 12,9
Services employee 23 655 16,1 23 416 15,4 22 799 14,0
Blue-collar workers 19 790 13,5 19 234 12,6 18 948 11,6
Retirees 50 056 34,1 53 781 35,3 59 384 36,5
Other people with no professional activity 21 589 14,7 20 765 13,6 22 100 13,6
  • 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 76 383 86 306 100,0 100,0 100,0
Farmer operators 417 87 0,0 0,5 0,2
Craftsmen, traders, business leaders 3 884 1 985 0,6 6,4 2,1
Managers and higher intellectual professions 7 207 4 939 1,6 14,3 3,5
Middle-level occupations 9 751 11 189 9,2 25,1 4,2
Services employee 4 936 17 863 15,8 24,0 5,8
Blue-collar workers 15 025 3 923 16,9 20,8 3,3
Retirees 26 332 33 051 0,0 0,2 73,0
Other people without professional activity 8 830 13 269 55,9 8,6 7,8
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.