Growth and structure of the population in 2021 inter-communality metropolis of Loire et Semène (244301131)

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 19 571 100,0 20 493 100,0 20 497 100,0
0 to 14 years old 4 116 21,0 4 262 20,8 3 918 19,1
15 to 29 years old 3 084 15,8 3 084 15,0 3 087 15,1
30 to 44 years old 4 150 21,2 4 105 20,0 3 797 18,5
45 to 59 years old 4 065 20,8 4 227 20,6 4 229 20,6
60 to 74 years old 2 608 13,3 3 093 15,1 3 590 17,5
75 and over 1 548 7,9 1 721 8,4 1 875 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 21,0 20,8 19,1
15 to 29 years old 15,8 15,0 15,1
30 to 44 years old 21,2 20,0 18,5
45 to 59 years old 20,8 20,6 20,6
60 to 74 years old 13,3 15,1 17,5
75 and over 7,9 8,4 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 12 301 12 470 13 687 15 863 17 221 19 571 20 493 20 497
Average density (inhab / km²) 109,0 110,5 121,2 140,5 152,5 173,4 181,5 181,6
  • (*) 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 % 0,2 1,3 1,9 0,9 1,2 0,9 0,0
due to the natural balance in % 0,0 –0,0 0,2 0,2 0,4 0,4 0,1
due to the apparent balance of inflows and outflows in % 0,2 1,3 1,6 0,7 0,8 0,6 –0,1
Natality rate (‰) 13,7 12,7 13,3 11,7 12,9 11,7 9,3
Mortality rate (‰) 13,4 12,8 11,2 9,4 8,8 8,1 8,4
  • 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 10 133 100,0 10 364 100,0
0 to 14 years old 2 000 19,7 1 918 18,5
15 to 29 years old 1 636 16,1 1 451 14,0
30 to 44 years old 1 857 18,3 1 940 18,7
45 to 59 years old 2 150 21,2 2 079 20,1
60 to 74 years old 1 760 17,4 1 830 17,7
75 to 89 years old 663 6,5 953 9,2
90 years and over 66 0,7 193 1,9
0 to 19 years old 2 728 26,9 2 538 24,5
20 to 64 years old 5 550 54,8 5 544 53,5
65 and over 1 855 18,3 2 281 22,0
  • 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: 20 241 100,0 20 304 100,0
In the same house 18 436 91,1 18 491 91,1
In another house in the same town 685 3,4 688 3,4
In another town 1 121 5,5 1 124 5,5
  • 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 44,3 55,7
15 to 24 years old 31,9 68,1
25 to 54 years old 35,7 64,3
55 years old and over 41,3 58,7
  • 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 15 440 100,0 16 342 100,0 16 560 100,0
Farmer operators 129 0,8 111 0,7 125 0,8
Craftsmen, traders, business leaders 608 3,9 720 4,4 627 3,8
Managers and higher intellectual professions 840 5,4 954 5,8 1 118 6,7
Middle-level occupations 2 403 15,6 2 716 16,6 2 897 17,5
Services employee 2 512 16,3 2 898 17,7 2 458 14,8
Blue-collar workers 2 784 18,0 2 444 15,0 2 295 13,9
Retirees 4 244 27,5 4 438 27,2 5 006 30,2
Other people with no professional activity 1 921 12,4 2 062 12,6 2 035 12,3
  • 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 8 040 8 520 100,0 100,0 100,0
Farmer operators 90 35 0,4 1,0 0,6
Craftsmen, traders, business leaders 452 176 0,7 6,9 1,5
Managers and higher intellectual professions 627 491 1,1 11,8 3,3
Middle-level occupations 1 346 1 551 9,8 31,2 5,5
Services employee 455 2 002 10,5 23,7 6,9
Blue-collar workers 1 851 444 19,9 20,7 4,7
Retirees 2 329 2 677 0,0 0,1 71,7
Other people without professional activity 891 1 144 57,5 4,6 5,8
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.