Growth and structure of the population in 2021 Municipality of Voiron (38563)

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 19 893 100,0 20 529 100,0 20 891 100,0
0 to 14 years old 3 298 16,6 3 646 17,8 3 520 16,9
15 to 29 years old 3 667 18,4 3 478 16,9 3 353 16,0
30 to 44 years old 4 107 20,6 3 624 17,7 3 533 16,9
45 to 59 years old 3 683 18,5 3 799 18,5 4 373 20,9
60 to 74 years old 2 976 15,0 3 455 16,8 3 553 17,0
75 and over 2 162 10,9 2 527 12,3 2 559 12,2
  • 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 16,6 17,8 16,9
15 to 29 years old 18,4 16,9 16,0
30 to 44 years old 20,6 17,7 16,9
45 to 59 years old 18,5 18,5 20,9
60 to 74 years old 15,0 16,8 17,0
75 and over 10,9 12,3 12,2
  • 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 17 587 19 420 18 911 18 686 19 794 19 893 20 529 20 891
Average density (inhab / km²) 803,1 886,8 863,5 853,2 903,8 908,4 937,4 953,9
  • (*) 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 % 1,4 –0,4 –0,1 0,6 0,0 0,6 0,3
due to the natural balance in % 0,9 0,7 0,6 0,6 0,5 0,3 0,2
due to the apparent balance of inflows and outflows in % 0,5 –1,1 –0,8 0,1 –0,5 0,3 0,1
Natality rate (‰) 19,3 16,6 15,9 14,8 14,2 13,3 11,7
Mortality rate (‰) 10,4 9,1 9,4 9,1 8,9 9,9 10,0
  • 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 9 783 100,0 11 108 100,0
0 to 14 years old 1 800 18,4 1 720 15,5
15 to 29 years old 1 801 18,4 1 551 14,0
30 to 44 years old 1 650 16,9 1 882 16,9
45 to 59 years old 2 096 21,4 2 277 20,5
60 to 74 years old 1 522 15,6 2 032 18,3
75 to 89 years old 810 8,3 1 389 12,5
90 years and over 104 1,1 256 2,3
0 to 19 years old 2 438 24,9 2 237 20,1
20 to 64 years old 5 421 55,4 5 874 52,9
65 and over 1 924 19,7 2 996 27,0
  • 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: 20 239 100,0 20 684 100,0
In the same house 17 579 86,9 18 100 87,5
In another house in the same town 986 4,9 1 004 4,9
In another town 1 674 8,3 1 581 7,6
  • 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 40,9 59,1
15 to 24 years old 32,3 67,7
25 to 54 years old 40,5 59,5
55 years old and over 40,3 59,7
  • 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 16 592 100,0 16 881 100,0 17 484 100,0
Farmer operators 30 0,2 30 0,2 16 0,1
Craftsmen, traders, business leaders 468 2,8 464 2,7 554 3,2
Managers and higher intellectual professions 1 531 9,2 1 679 9,9 2 021 11,6
Middle-level occupations 2 583 15,6 2 555 15,1 2 771 15,9
Services employee 2 502 15,1 2 509 14,9 2 470 14,1
Blue-collar workers 2 281 13,7 1 781 10,6 1 936 11,1
Retirees 4 889 29,5 5 327 31,6 5 193 29,7
Other people with no professional activity 2 309 13,9 2 535 15,0 2 522 14,4
  • 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 8 049 9 434 100,0 100,0 100,0
Farmer operators 12 4 0,0 0,1 0,1
Craftsmen, traders, business leaders 345 209 1,0 5,5 1,5
Managers and higher intellectual professions 1 164 857 2,2 19,6 6,4
Middle-level occupations 1 309 1 462 12,9 25,9 6,7
Services employee 579 1 891 16,3 22,1 5,6
Blue-collar workers 1 545 391 13,4 18,0 3,5
Retirees 2 077 3 116 0,0 0,2 67,9
Other people without professional activity 1 017 1 505 54,2 8,7 8,3
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.