Growth and structure of the population in 2022 Arrondissement of Blois (411)

Detailed figures

Paru le :26/06/2025

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
Age 2011 % 2016 % 2022 %
Altogether 149 152 100,0 150 805 100,0 151 597 100,0
0 to 14 years old 27 807 18,6 27 676 18,4 26 617 17,6
15 to 29 years old 24 888 16,7 24 428 16,2 23 854 15,7
30 to 44 years old 28 641 19,2 26 977 17,9 26 107 17,2
45 to 59 years old 30 943 20,7 30 732 20,4 30 278 20,0
60 to 74 years old 22 264 14,9 25 540 16,9 28 357 18,7
75 and over 14 610 9,8 15 451 10,2 16 383 10,8
  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2011 2016 2022
0 to 14 years old 18,6 18,4 17,6
15 to 29 years old 16,7 16,2 15,7
30 to 44 years old 19,2 17,9 17,2
45 to 59 years old 20,7 20,4 20,0
60 to 74 years old 14,9 16,9 18,7
75 and over 9,8 10,2 10,8
  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2011, RP2016 and RP2022, main operations, geography as of 01/01/2025.

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)
Population and average density 1968(*) 1975(*) 1982 1990 1999 2006 2011 2016 2022
Population 108 628 119 533 127 367 135 827 140 760 146 292 149 152 150 805 151 597
Average density (inhab / km²) 55,7 61,3 65,3 69,6 72,2 75,0 76,5 77,3 77,7
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2025.
  • Sources: Insee, RP1967 to 1999 counts, RP2011 to RP2022 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 2006 2006 to 2011 2011 to 2016 2016 to 2022
Average annual change in population in % 1,4 0,9 0,8 0,4 0,6 0,4 0,2 0,1
due to the natural balance in % 0,7 0,5 0,4 0,3 0,3 0,4 0,3 0,1
due to the apparent balance of inflows and outflows in % 0,7 0,4 0,4 0,1 0,3 –0,0 –0,1 0,0
Natality rate (‰) 17,8 14,7 13,3 12,3 12,1 12,9 12,0 10,4
Mortality rate (‰) 10,9 9,8 9,3 9,0 9,1 8,6 9,0 9,9
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2025
  • Sources: Insee, RP1968 to 1999 counts, RP2011 to RP2022 main holdings - Civil status

POP T3 - Population by age and sex in 2022

POP T3 - Population by age and sex in 2022
Age Male % Female %
Altogether 73 428 100,0 78 169 100,0
0 to 14 years old 13 773 18,8 12 844 16,4
15 to 29 years old 12 351 16,8 11 503 14,7
30 to 44 years old 12 718 17,3 13 389 17,1
45 to 59 years old 14 760 20,1 15 518 19,9
60 to 74 years old 13 160 17,9 15 197 19,4
75 to 89 years old 5 985 8,2 8 056 10,3
90 years and over 680 0,9 1 661 2,1
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T3bis - Population by age and sex in 2022

POP T3bis - Population by age and sex in 2022
Age Male % Female %
Ensemble 73 428 100,0 78 169 100,0
0 to 19 years old 18 742 25,5 17 318 22,2
20 to 64 years old 39 412 53,7 41 176 52,7
65 and over 15 274 20,8 19 675 25,2
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
Home adress 2011 % 2016 % 2022 %
People one year old and over, previously living 147 306 100,0 149 083 100,0 150 106 100,0
In the same house 130 526 88,6 133 095 89,3 135 857 90,5
In another house in the same town 5 121 3,5 5 329 3,6 5 023 3,3
In another town 11 660 7,9 10 658 7,1 9 226 6,1
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

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 41,1 58,9
15 to 24 years old 32,0 68,0
25 to 54 years old 35,6 64,4
55 years old and over 31,5 68,5
  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

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

  • Source: Insee, RP2022 main operation, geography as of 01/01/2025.

POP T5 - Population aged 15 years and over by current or previous socio-professional group

POP T5 - Population aged 15 years and over by current or previous socio-professional group
Socioprofessional group 2011 % 2016 % 2022 %
Altogether 121 394 100,0 123 097 101,4 124 773 100,0
Farmer operators 976 0,8 966 0,8 728 0,6
Craftsmen, traders, business leaders 3 638 3,0 3 864 3,2 4 142 3,3
Managers and higher intellectual professions 8 762 7,2 8 983 7,4 10 227 8,2
Middle-level occupations 17 802 14,7 17 953 14,8 18 175 14,6
Services employee 20 335 16,8 20 481 16,9 18 683 15,0
Blue-collar workers 17 818 14,7 17 233 14,2 16 182 13,0
Retirees 35 427 29,2 37 313 30,7 40 029 32,1
Other people with no professional activity 16 636 13,7 16 305 13,4 16 606 13,3
  • Sources: Insee, RP2011, RP2016 and RP2022, additional operations, geography as of 01/01/2025.

POP T6 - Population aged 15 years and over by sex, age and current or previous socio-professional group in 2022

POP T6 - Population aged 15 years and over by sex, age and current or previous socio-professional group in 2022
Socioprofessional group Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 59 506 65 266 100,0 100,0 100,0
Farmer operators 557 172 0,1 0,8 0,5
Craftsmen, traders, business leaders 2 821 1 321 0,7 5,3 2,1
Managers and higher intellectual professions 5 799 4 428 1,6 14,3 4,2
Middle-level occupations 8 402 9 773 8,1 26,1 5,2
Services employee 4 687 13 996 14,8 24,1 6,1
Blue-collar workers 12 564 3 618 15,6 20,7 4,6
Retirees 17 709 22 320 0,0 0,1 73,0
Other people with no professional activity 6 968 9 639 59,1 8,6 4,3
  • Source: Insee, RP2022 additional operation, geography as of 01/01/2025.