Growth and structure of the population in 2020 inter-communality metropolis of Loire et Semène (244301131)

Detailed figures

Paru le :27/06/2023

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
2009 % 2014 % 2020 %
Altogether 19 364 100,0 20 407 100,0 20 523 100,0
0 to 14 years old 4 044 20,9 4 264 20,9 4 032 19,6
15 to 29 years old 3 121 16,1 3 097 15,2 3 024 14,7
30 to 44 years old 4 117 21,3 4 153 20,4 3 854 18,8
45 to 59 years old 4 031 20,8 4 185 20,5 4 237 20,6
60 to 74 years old 2 526 13,0 3 004 14,7 3 526 17,2
75 and over 1 526 7,9 1 705 8,4 1 849 9,0
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2009 2014 2020
0 to 14 years old 20,9 20,9 19,6
15 to 29 years old 16,1 15,2 14,7
30 to 44 years old 21,3 20,4 18,8
45 to 59 years old 20,8 20,5 20,6
60 to 74 years old 13,0 14,7 17,2
75 and over 7,9 8,4 9,0
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

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 2009 2014 2020
Population 12 301 12 470 13 687 15 863 17 221 19 364 20 407 20 523
Average density (inhab / km²) 109,0 110,5 121,2 140,5 152,5 171,5 180,8 181,8
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.

POP T2M - Demographic indicators since 1968

POP T2M - Demographic indicators since 1968
1968 to 1975 1975 to 1982 1982 to 1990 1990 to 1999 1999 to 2009 2009 to 2014 2014 to 2020
Average annual change in population in % 0,2 1,3 1,9 0,9 1,2 1,1 0,1
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 –0,0
Natality rate (‰) 13,7 12,7 13,3 11,7 12,7 12,5 9,6
Mortality rate (‰) 13,4 12,8 11,2 9,4 8,8 8,3 8,3
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023
  • Sources: Insee, RP1968 to 1999 counts, RP2009 to RP2020 main holdings - Civil status

POP T3 - Population by age and sex in 2020

POP T3 - Population by age and sex in 2020
Male % Female %
Altogether 10 160 100,0 10 363 100,0
0 to 14 years old 2 081 20,5 1 952 18,8
15 to 29 years old 1 596 15,7 1 429 13,8
30 to 44 years old 1 898 18,7 1 955 18,9
45 to 59 years old 2 145 21,1 2 092 20,2
60 to 74 years old 1 731 17,0 1 795 17,3
75 to 89 years old 643 6,3 952 9,2
90 years and over 66 0,7 189 1,8
0 to 19 years old 2 769 27,2 2 565 24,7
20 to 64 years old 5 575 54,9 5 545 53,5
65 and over 1 816 17,9 2 253 21,7
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
2014 % 2020 %
People one year old and over, previously living: 20 146 100,0 20 327 100,0
In the same house 18 335 91,0 18 534 91,2
In another house in the same town 671 3,3 729 3,6
In another town 1 140 5,7 1 064 5,2
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

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 50,6 49,4
15 to 24 years old 33,2 66,8
25 to 54 years old 38,5 61,5
55 years old and over 40,1 59,9
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

POP G3 - Home address 1 year before for people living in another house, by age in %

  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

POP T5 - Population aged 15 years and over by socioprofessional classification

POP T5 - Population aged 15 years and over by socioprofessional classification
2009 % 2014 % 2020 %
Altogether 15 312 100,0 16 273 100,0 16 498 100,0
Farmer operators 164 1,1 110 0,7 121 0,7
Craftsmen, traders, business leaders 591 3,9 696 4,3 690 4,2
Managers and higher intellectual professions 802 5,2 978 6,0 1 024 6,2
Middle-level occupations 2 334 15,2 2 719 16,7 2 808 17,0
Services employee 2 538 16,6 2 873 17,7 2 505 15,2
Blue-collar workers 2 742 17,9 2 497 15,3 2 343 14,2
Retirees 4 129 27,0 4 356 26,8 4 987 30,2
Other people with no professional activity 2 012 13,1 2 044 12,6 2 020 12,2
  • Sources: Insee, RP2009, RP2014 and RP2020, additional operations, geography as of 01/01/2023.

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2020

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2020
Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 8 030 8 467 100,0 100,0 100,0
Farmer operators 96 25 0,4 0,9 0,6
Craftsmen, traders, business leaders 489 201 0,9 6,9 2,3
Managers and higher intellectual professions 587 437 0,7 10,9 3,0
Middle-level occupations 1 313 1 495 9,1 30,5 5,3
Services employee 452 2 053 10,1 24,4 7,1
Blue-collar workers 1 886 457 19,9 21,5 4,7
Retirees 2 353 2 635 0,0 0,1 71,7
Other people without professional activity 855 1 165 58,8 4,8 5,2
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.