Growth and structure of the population in 2020 Municipality of Sèvremont (85090)

Detailed figures

Paru le :27/06/2023

This municipality has experienced contour changes since 2011:

  • 01/01/2016 – La Flocellière devient commune déléguée (chef-lieu) au sein de Sèvremont (85090) (commune nouvelle).
  • 01/01/2016 – Création de la commune nouvelle de Sèvremont en lieu et place des communes des Châtelliers-Châteaumur (85063), de La Flocellière (85090), de La Pommeraie-sur-Sèvre (85180) et de Saint-Michel-Mont-Mercure (85257) devenues déléguées.

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 6 146 100,0 6 433 100,0 6 417 100,0
0 to 14 years old 1 292 21,0 1 473 22,9 1 301 20,3
15 to 29 years old 1 101 17,9 978 15,2 1 057 16,5
30 to 44 years old 1 321 21,5 1 400 21,8 1 290 20,1
45 to 59 years old 1 217 19,8 1 176 18,3 1 180 18,4
60 to 74 years old 727 11,8 889 13,8 1 048 16,3
75 and over 489 7,9 517 8,0 540 8,4
  • 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 21,0 22,9 20,3
15 to 29 years old 17,9 15,2 16,5
30 to 44 years old 21,5 21,8 20,1
45 to 59 years old 19,8 18,3 18,4
60 to 74 years old 11,8 13,8 16,3
75 and over 7,9 8,0 8,4
  • 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 4 836 4 860 5 154 5 406 5 186 6 146 6 433 6 417
Average density (inhab / km²) 54,6 54,8 58,1 61,0 58,5 69,3 72,6 72,4
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
  • 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 % 0,1 0,8 0,6 –0,5 1,7 0,9 –0,0
due to the natural balance in % 1,2 1,1 0,7 0,2 0,6 0,7 0,3
due to the apparent balance of inflows and outflows in % –1,1 –0,2 –0,1 –0,7 1,1 0,2 –0,3
Natality rate (‰) 19,8 19,4 15,2 10,9 14,4 14,7 10,7
Mortality rate (‰) 8,0 8,5 7,9 8,9 8,3 7,4 8,0
  • 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 3 234 100,0 3 183 100,0
0 to 14 years old 647 20,0 655 20,6
15 to 29 years old 566 17,5 491 15,4
30 to 44 years old 666 20,6 625 19,6
45 to 59 years old 608 18,8 572 18,0
60 to 74 years old 526 16,3 522 16,4
75 to 89 years old 202 6,2 252 7,9
90 years and over 20 0,6 66 2,1
0 to 19 years old 896 27,7 841 26,4
20 to 64 years old 1 796 55,5 1 681 52,8
65 and over 543 16,8 661 20,8
  • 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: 6 337 100,0 6 353 100,0
In the same house 5 081 80,2 5 848 92,0
In another house in the same town 930 14,7 175 2,8
In another town 326 5,1 330 5,2
  • 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 41,1 58,9
15 to 24 years old 29,8 70,2
25 to 54 years old 33,4 66,6
55 years old and over 38,9 61,1
  • 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 4 810 100,0 5 013 100,0 5 085 100,0
Farmer operators 236 4,9 228 4,5 175 3,4
Craftsmen, traders, business leaders 146 3,0 141 2,8 180 3,5
Managers and higher intellectual professions 134 2,8 209 4,2 155 3,0
Middle-level occupations 627 13,0 609 12,1 674 13,2
Services employee 700 14,6 794 15,8 720 14,2
Blue-collar workers 1 304 27,1 1 380 27,5 1 406 27,7
Retirees 1 261 26,2 1 270 25,3 1 323 26,0
Other people with no professional activity 402 8,4 383 7,6 453 8,9
  • 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 2 554 2 531 100,0 100,0 100,0
Farmer operators 145 30 0,7 4,6 3,0
Craftsmen, traders, business leaders 110 70 0,0 6,4 1,1
Managers and higher intellectual professions 90 65 0,0 4,8 1,9
Middle-level occupations 329 344 7,6 22,9 2,4
Services employee 95 625 13,1 19,4 7,6
Blue-collar workers 975 431 47,7 37,8 6,2
Retirees 631 692 0,0 0,0 71,0
Other people without professional activity 179 274 30,8 4,2 6,8
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.