Growth and structure of the population in 2020 Functional area 2020 of Blois (074)

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 140 690 100,0 144 921 100,0 145 019 100,0
0 to 14 years old 25 927 18,4 26 782 18,5 26 044 18,0
15 to 29 years old 23 890 17,0 23 924 16,5 22 824 15,7
30 to 44 years old 27 598 19,6 26 530 18,3 24 959 17,2
45 to 59 years old 29 914 21,3 29 484 20,3 29 278 20,2
60 to 74 years old 19 910 14,2 23 503 16,2 26 534 18,3
75 and over 13 451 9,6 14 699 10,1 15 380 10,6
  • 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 18,4 18,5 18,0
15 to 29 years old 17,0 16,5 15,7
30 to 44 years old 19,6 18,3 17,2
45 to 59 years old 21,3 20,3 20,2
60 to 74 years old 14,2 16,2 18,3
75 and over 9,6 10,1 10,6
  • 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 102 773 114 420 122 084 130 675 135 665 140 690 144 921 145 019
Average density (inhab / km²) 67,2 74,8 79,8 85,4 88,7 92,0 94,8 94,8
  • (*) 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 % 1,6 0,9 0,9 0,4 0,4 0,6 0,0
due to the natural balance in % 0,7 0,5 0,4 0,4 0,4 0,4 0,2
due to the apparent balance of inflows and outflows in % 0,8 0,4 0,4 0,1 0,0 0,2 –0,1
Natality rate (‰) 18,1 14,9 13,4 12,3 12,4 12,5 10,9
Mortality rate (‰) 10,8 9,7 9,2 8,8 8,8 8,5 9,4
  • 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 70 147 100,0 74 872 100,0
0 to 14 years old 13 406 19,1 12 638 16,9
15 to 29 years old 11 872 16,9 10 952 14,6
30 to 44 years old 12 140 17,3 12 818 17,1
45 to 59 years old 14 228 20,3 15 050 20,1
60 to 74 years old 12 348 17,6 14 186 18,9
75 to 89 years old 5 522 7,9 7 640 10,2
90 years and over 630 0,9 1 587 2,1
0 to 19 years old 18 184 25,9 16 859 22,5
20 to 64 years old 37 917 54,1 39 593 52,9
65 and over 14 046 20,0 18 420 24,6
  • 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: 143 224 100,0 143 553 100,0
In the same house 127 765 89,2 128 898 89,8
In another house in the same town 5 308 3,7 5 217 3,6
In another town 10 151 7,1 9 438 6,6
  • 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 42,7 57,3
15 to 24 years old 29,9 70,1
25 to 54 years old 36,6 63,4
55 years old and over 30,3 69,7
  • 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 114 670 100,0 118 164 100,0 118 901 100,0
Farmer operators 1 005 0,9 782 0,7 674 0,6
Craftsmen, traders, business leaders 3 354 2,9 3 797 3,2 3 896 3,3
Managers and higher intellectual professions 8 153 7,1 8 447 7,1 9 186 7,7
Middle-level occupations 16 548 14,4 17 398 14,7 17 273 14,5
Services employee 19 825 17,3 19 659 16,6 18 332 15,4
Blue-collar workers 17 331 15,1 16 779 14,2 15 920 13,4
Retirees 32 525 28,4 35 379 29,9 36 794 30,9
Other people with no professional activity 15 929 13,9 15 924 13,5 16 826 14,2
  • 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 56 707 62 194 100,0 100,0 100,0
Farmer operators 557 117 0,1 0,8 0,5
Craftsmen, traders, business leaders 2 667 1 229 0,5 5,3 2,0
Managers and higher intellectual professions 5 277 3 909 1,4 13,5 3,8
Middle-level occupations 8 058 9 215 8,4 25,3 5,5
Services employee 4 202 14 131 14,9 24,7 6,1
Blue-collar workers 12 504 3 416 16,2 21,4 4,4
Retirees 16 493 20 301 0,0 0,1 71,9
Other people without professional activity 6 949 9 877 58,6 9,0 5,8
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.