Growth and structure of the population in 2022 Urban unit 2020 of Challans (85402)

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 25 848 100,0 27 593 100,0 30 815 100,0
0 to 14 years old 4 353 16,8 4 380 15,9 4 308 14,0
15 to 29 years old 3 412 13,2 3 643 13,2 4 042 13,1
30 to 44 years old 4 565 17,7 4 290 15,5 4 437 14,4
45 to 59 years old 5 284 20,4 5 870 21,3 6 050 19,6
60 to 74 years old 5 167 20,0 5 943 21,5 7 497 24,3
75 and over 3 067 11,9 3 466 12,6 4 481 14,5
  • 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 16,8 15,9 14,0
15 to 29 years old 13,2 13,2 13,1
30 to 44 years old 17,7 15,5 14,4
45 to 59 years old 20,4 21,3 19,6
60 to 74 years old 20,0 21,5 24,3
75 and over 11,9 12,6 14,5
  • 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 12 287 16 146 17 799 19 493 21 792 24 155 25 848 27 593 30 815
Average density (inhab / km²) 79,1 103,9 114,6 125,5 140,2 155,5 166,4 177,6 198,3
  • (*) 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 % 4,0 1,4 1,1 1,2 1,5 1,4 1,3 1,9
due to the natural balance in % 1,4 1,0 0,5 0,3 0,3 0,1 –0,1 –0,4
due to the apparent balance of inflows and outflows in % 2,6 0,4 0,6 0,9 1,1 1,3 1,4 2,3
Natality rate (‰) 22,9 17,4 13,6 11,4 11,7 9,6 8,7 6,9
Mortality rate (‰) 9,4 7,7 8,3 8,4 8,3 9,1 9,9 11,2
  • 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 14 801 100,0 16 014 100,0
0 to 14 years old 2 296 15,5 2 012 12,6
15 to 29 years old 2 108 14,2 1 935 12,1
30 to 44 years old 2 196 14,8 2 241 14,0
45 to 59 years old 2 935 19,8 3 115 19,5
60 to 74 years old 3 452 23,3 4 045 25,3
75 to 89 years old 1 670 11,3 2 287 14,3
90 years and over 145 1,0 380 2,4
  • 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 14 801 100,0 16 014 100,0
0 to 19 years old 3 162 21,4 2 837 17,7
20 to 64 years old 7 459 50,4 7 735 48,3
65 and over 4 181 28,2 5 441 34,0
  • 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 25 616 100,0 27 358 100,0 30 591 100,0
In the same house 22 481 87,8 24 267 88,7 27 428 89,7
In another house in the same town 850 3,3 1 134 4,1 999 3,3
In another town 2 286 8,9 1 958 7,2 2 164 7,1
  • 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 33,7 66,3
15 to 24 years old 32,7 67,3
25 to 54 years old 33,0 67,0
55 years old and over 28,0 72,0
  • 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 21 574 100,0 23 234 100,0 26 466 100,0
Farmer operators 229 1,1 200 0,9 124 0,5
Craftsmen, traders, business leaders 928 4,3 929 4,0 1 024 3,9
Managers and higher intellectual professions 972 4,5 1 110 4,8 1 221 4,6
Middle-level occupations 2 467 11,4 2 723 11,7 3 178 12,0
Services employee 3 353 15,5 3 721 16,0 3 754 14,2
Blue-collar workers 3 301 15,3 3 284 14,1 3 434 13,0
Retirees 8 069 37,4 8 755 37,7 11 262 42,6
Other people with no professional activity 2 255 10,5 2 512 10,8 2 468 9,3
  • 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 12 458 14 008 100,0 100,0 100,0
Farmer operators 95 29 0,0 0,8 0,4
Craftsmen, traders, business leaders 632 392 0,9 8,0 1,7
Managers and higher intellectual professions 737 484 1,3 9,1 2,3
Middle-level occupations 1 525 1 653 8,6 26,4 3,2
Services employee 801 2 953 20,0 26,6 4,8
Blue-collar workers 2 614 820 21,0 23,5 4,4
Retirees 5 031 6 231 0,0 0,3 79,3
Other people with no professional activity 1 023 1 445 48,3 5,3 3,9
  • Source: Insee, RP2022 additional operation, geography as of 01/01/2025.