Growth and structure of the population in 2021 Urban unit 2020 of Chauny (02302)

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 17 960 100,0 17 550 100,0 17 093 100,0
0 to 14 years old 3 223 17,9 3 095 17,6 2 846 16,6
15 to 29 years old 3 304 18,4 3 147 17,9 2 892 16,9
30 to 44 years old 3 215 17,9 2 924 16,7 2 772 16,2
45 to 59 years old 3 855 21,5 3 599 20,5 3 521 20,6
60 to 74 years old 2 590 14,4 3 032 17,3 3 319 19,4
75 and over 1 773 9,9 1 754 10,0 1 743 10,2
  • 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 17,9 17,6 16,6
15 to 29 years old 18,4 17,9 16,9
30 to 44 years old 17,9 16,7 16,2
45 to 59 years old 21,5 20,5 20,6
60 to 74 years old 14,4 17,3 19,4
75 and over 9,9 10,0 10,2
  • 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 19 093 19 866 19 154 18 761 18 404 17 960 17 550 17 093
Average density (inhab / km²) 354,5 368,8 355,6 348,3 341,7 333,5 325,8 317,4
  • (*) 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 % 0,6 –0,5 –0,3 –0,2 –0,2 –0,5 –0,4
due to the natural balance in % 0,9 0,6 0,5 0,3 0,1 0,0 –0,1
due to the apparent balance of inflows and outflows in % –0,4 –1,1 –0,7 –0,5 –0,3 –0,5 –0,3
Natality rate (‰) 19,4 16,4 15,0 13,1 12,4 12,3 11,0
Mortality rate (‰) 10,2 10,3 10,5 9,8 11,1 12,3 12,0
  • 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 8 216 100,0 8 877 100,0
0 to 14 years old 1 495 18,2 1 351 15,2
15 to 29 years old 1 565 19,1 1 327 15,0
30 to 44 years old 1 340 16,3 1 432 16,1
45 to 59 years old 1 657 20,2 1 864 21,0
60 to 74 years old 1 522 18,5 1 797 20,2
75 to 89 years old 571 7,0 924 10,4
90 years and over 66 0,8 182 2,0
0 to 19 years old 2 125 25,9 1 873 21,1
20 to 64 years old 4 513 54,9 4 735 53,3
65 and over 1 578 19,2 2 270 25,6
  • 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: 17 334 100,0 16 912 100,0
In the same house 15 386 88,8 14 980 88,6
In another house in the same town 710 4,1 679 4,0
In another town 1 238 7,1 1 253 7,4
  • 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 33,6 66,4
15 to 24 years old 28,6 71,4
25 to 54 years old 36,3 63,7
55 years old and over 42,9 57,1
  • 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 14 802 100,0 14 502 100,0 14 160 100,0
Farmer operators 35 0,2 23 0,2 59 0,4
Craftsmen, traders, business leaders 370 2,5 460 3,2 323 2,3
Managers and higher intellectual professions 658 4,4 615 4,2 650 4,6
Middle-level occupations 1 541 10,4 1 723 11,9 1 748 12,3
Services employee 2 612 17,6 2 446 16,9 2 385 16,8
Blue-collar workers 2 343 15,8 2 201 15,2 1 929 13,6
Retirees 4 237 28,6 4 305 29,7 4 471 31,6
Other people with no professional activity 3 005 20,3 2 730 18,8 2 595 18,3
  • 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 6 623 7 537 100,0 100,0 100,0
Farmer operators 49 10 0,0 0,4 0,6
Craftsmen, traders, business leaders 224 99 0,6 3,8 1,4
Managers and higher intellectual professions 379 271 0,5 8,9 2,0
Middle-level occupations 747 1 001 7,2 22,0 5,2
Services employee 662 1 723 16,2 28,7 6,2
Blue-collar workers 1 630 300 16,1 22,4 4,8
Retirees 1 949 2 522 0,0 0,4 70,3
Other people without professional activity 983 1 612 59,4 13,3 9,5
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.