Growth and structure of the population in 2022 Functional area 2020 of Decazeville (330)

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 19 711 100,0 18 736 100,0 17 764 100,0
0 to 14 years old 2 847 14,4 2 553 13,6 2 304 13,0
15 to 29 years old 2 442 12,4 2 332 12,4 2 122 11,9
30 to 44 years old 3 073 15,6 2 598 13,9 2 320 13,1
45 to 59 years old 3 939 20,0 3 845 20,5 3 630 20,4
60 to 74 years old 3 962 20,1 4 129 22,0 4 314 24,3
75 and over 3 448 17,5 3 280 17,5 3 073 17,3
  • 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 14,4 13,6 13,0
15 to 29 years old 12,4 12,4 11,9
30 to 44 years old 15,6 13,9 13,1
45 to 59 years old 20,0 20,5 20,4
60 to 74 years old 20,1 22,0 24,3
75 and over 17,5 17,5 17,3
  • 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 30 766 29 284 26 780 23 529 21 174 20 502 19 711 18 736 17 764
Average density (inhab / km²) 165,7 157,7 144,2 126,7 114,0 110,4 106,2 100,9 95,7
  • (*) 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 % –0,7 –1,3 –1,6 –1,2 –0,5 –0,8 –1,0 –0,9
due to the natural balance in % –0,1 –0,5 –0,6 –0,7 –0,6 –0,6 –0,7 –1,0
due to the apparent balance of inflows and outflows in % –0,6 –0,8 –1,0 –0,5 0,2 –0,2 –0,3 0,1
Natality rate (‰) 12,3 9,1 7,7 7,7 8,5 8,9 8,4 7,2
Mortality rate (‰) 13,7 14,0 13,4 14,2 14,8 14,6 15,4 16,9
  • 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 8 658 100,0 9 106 100,0
0 to 14 years old 1 163 13,4 1 141 12,5
15 to 29 years old 1 201 13,9 921 10,1
30 to 44 years old 1 157 13,4 1 163 12,8
45 to 59 years old 1 796 20,7 1 834 20,1
60 to 74 years old 2 105 24,3 2 210 24,3
75 to 89 years old 1 101 12,7 1 498 16,4
90 years and over 135 1,6 339 3,7
  • 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 8 658 100,0 9 106 100,0
0 to 19 years old 1 652 19,1 1 524 16,7
20 to 64 years old 4 392 50,7 4 242 46,6
65 and over 2 614 30,2 3 339 36,7
  • 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 19 525 100,0 18 588 100,0 17 651 100,0
In the same house 17 467 89,5 16 627 89,4 15 860 89,8
In another house in the same town 638 3,3 568 3,1 458 2,6
In another town 1 420 7,3 1 394 7,5 1 334 7,6
  • 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 29,3 70,7
15 to 24 years old 24,5 75,5
25 to 54 years old 24,4 75,6
55 years old and over 25,6 74,4
  • 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 16 901 100,0 16 084 100,0 15 351 100,0
Farmer operators 217 1,3 222 1,4 190 1,2
Craftsmen, traders, business leaders 645 3,8 526 3,3 554 3,6
Managers and higher intellectual professions 443 2,6 446 2,8 576 3,8
Middle-level occupations 1 402 8,3 1 461 9,1 1 496 9,7
Services employee 2 336 13,8 2 213 13,8 2 091 13,6
Blue-collar workers 2 520 14,9 2 400 14,9 1 997 13,0
Retirees 6 870 40,6 6 556 40,8 6 528 42,5
Other people with no professional activity 2 467 14,6 2 259 14,0 1 919 12,5
  • 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 7 434 7 918 100,0 100,0 100,0
Farmer operators 141 49 0,6 2,3 0,7
Craftsmen, traders, business leaders 400 154 1,9 7,1 1,8
Managers and higher intellectual professions 341 235 1,6 7,5 1,9
Middle-level occupations 661 836 8,0 20,2 3,9
Services employee 384 1 707 14,0 26,7 5,8
Blue-collar workers 1 687 310 22,5 25,1 4,1
Retirees 2 962 3 566 0,0 0,5 75,2
Other people with no professional activity 859 1 061 51,4 10,6 6,5
  • Source: Insee, RP2022 additional operation, geography as of 01/01/2025.