Growth and structure of the population in 2020 Municipality of Châteaubourg (35068)

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Paru le :27/06/2023

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This municipality has experienced contour changes since 2011:

  • 01/01/2014 – La fusion de Châteaubourg avec Broons-sur-Vilaine (35043) et Saint-Melaine (35298) est transformé en fusion simple.

In the case of a merger, when the geography of the source indicated under the table / graph is after the date of the merger, the data correspond to those of the new municipality.

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
2009 % 2014 % 2020 %
Altogether 5 966 100,0 6 819 100,0 7 516 100,0
0 to 14 years old 1 397 23,4 1 576 23,1 1 760 23,4
15 to 29 years old 1 052 17,6 1 226 18,0 1 353 18,0
30 to 44 years old 1 517 25,4 1 623 23,8 1 709 22,7
45 to 59 years old 1 051 17,6 1 239 18,2 1 451 19,3
60 to 74 years old 527 8,8 651 9,6 749 10,0
75 and over 422 7,1 504 7,4 493 6,6
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

POP G2 - Population estimates by age range
2009 2014 2020
0 to 14 years old 23,4 23,1 23,4
15 to 29 years old 17,6 18,0 18,0
30 to 44 years old 25,4 23,8 22,7
45 to 59 years old 17,6 18,2 19,3
60 to 74 years old 8,8 9,6 10,0
75 and over 7,1 7,4 6,6
  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

POP G2 - Population estimates by age range

  • Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.

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 2009 2014 2020
Population 2 634 2 937 3 526 4 056 4 877 5 966 6 819 7 516
Average density (inhab / km²) 92,1 102,7 123,3 141,8 170,5 208,6 238,4 262,8
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • Sources: Insee, RP1967 to 1999 counts, RP2009 to RP2020 main holdings.

POP T2M - Demographic indicators since 1968

POP T2M - Demographic indicators since 1968
1968 to 1975 1975 to 1982 1982 to 1990 1990 to 1999 1999 to 2009 2009 to 2014 2014 to 2020
Average annual change in population in % 1,6 2,6 1,8 2,1 2,0 2,7 1,6
due to the natural balance in % 1,0 0,8 0,6 0,9 1,1 0,9 0,7
due to the apparent balance of inflows and outflows in % 0,5 1,8 1,1 1,2 0,9 1,8 0,9
Natality rate (‰) 19,8 17,3 15,2 15,6 16,7 15,6 13,2
Mortality rate (‰) 9,6 9,4 8,7 6,7 5,8 6,1 6,2
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023
  • Sources: Insee, RP1968 to 1999 counts, RP2009 to RP2020 main holdings - Civil status

POP T3 - Population by age and sex in 2020

POP T3 - Population by age and sex in 2020
Male % Female %
Altogether 3 697 100,0 3 819 100,0
0 to 14 years old 867 23,5 893 23,4
15 to 29 years old 722 19,5 631 16,5
30 to 44 years old 839 22,7 870 22,8
45 to 59 years old 714 19,3 737 19,3
60 to 74 years old 355 9,6 394 10,3
75 to 89 years old 184 5,0 241 6,3
90 years and over 16 0,4 54 1,4
0 to 19 years old 1 143 30,9 1 123 29,4
20 to 64 years old 2 152 58,2 2 152 56,3
65 and over 401 10,9 544 14,3
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

POP T4 - Home address 1 year before the study

POP T4 - Home address 1 year before the study
2014 % 2020 %
People one year old and over, previously living: 6 699 100,0 7 420 100,0
In the same house 5 640 84,2 6 518 87,8
In another house in the same town 313 4,7 292 3,9
In another town 746 11,1 611 8,2
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

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 38,9 61,1
15 to 24 years old 25,6 74,4
25 to 54 years old 30,5 69,5
55 years old and over 40,5 59,5
  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

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

  • Source: Insee, RP2020 main operation, geography as of 01/01/2023.

POP T5 - Population aged 15 years and over by socioprofessional classification

POP T5 - Population aged 15 years and over by socioprofessional classification
2009 % 2014 % 2020 %
Altogether 4 580 100,0 5 183 100,0 5 713 100,0
Farmer operators 69 1,5 35 0,7 27 0,5
Craftsmen, traders, business leaders 187 4,1 99 1,9 186 3,3
Managers and higher intellectual professions 428 9,3 609 11,7 650 11,4
Middle-level occupations 792 17,3 1 041 20,1 1 161 20,3
Services employee 799 17,4 953 18,4 1 038 18,2
Blue-collar workers 784 17,1 900 17,4 841 14,7
Retirees 971 21,2 1 036 20,0 1 156 20,2
Other people with no professional activity 551 12,0 511 9,9 654 11,5
  • Sources: Insee, RP2009, RP2014 and RP2020, additional operations, geography as of 01/01/2023.

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2020

POP T6 - Population aged 15 years and over by sex, age and socioprofessional classification in 2020
Male Female Share in % of the population aged
15 to 24 years old 25 to 54 years old 55 years and over
Altogether 2 858 2 855 100,0 100,0 100,0
Farmer operators 16 11 0,0 0,7 0,3
Craftsmen, traders, business leaders 128 59 0,0 4,7 2,3
Managers and higher intellectual professions 426 224 0,0 18,7 3,6
Middle-level occupations 527 634 10,3 30,0 7,2
Services employee 256 783 17,8 23,9 7,2
Blue-collar workers 649 192 17,8 18,7 5,2
Retirees 532 624 0,0 0,0 71,2
Other people without professional activity 325 329 54,0 3,4 3,0
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.
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