Growth and structure of the population in 2020 Living zone 2022 of Montdidier (80561)

Detailed figures

Paru le :27/06/2023

POP T0 - Population estimates by age range

POP T0 - Population estimates by age range
2009 % 2014 % 2020 %
Altogether 11 879 100,0 12 107 100,0 11 867 100,0
0 to 14 years old 2 319 19,5 2 343 19,4 2 189 18,4
15 to 29 years old 2 144 18,0 2 105 17,4 1 916 16,1
30 to 44 years old 2 350 19,8 2 181 18,0 2 051 17,3
45 to 59 years old 2 285 19,2 2 396 19,8 2 409 20,3
60 to 74 years old 1 584 13,3 1 837 15,2 2 080 17,5
75 and over 1 197 10,1 1 245 10,3 1 223 10,3
  • 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 19,5 19,4 18,4
15 to 29 years old 18,0 17,4 16,1
30 to 44 years old 19,8 18,0 17,3
45 to 59 years old 19,2 19,8 20,3
60 to 74 years old 13,3 15,2 17,5
75 and over 10,1 10,3 10,3
  • 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 10 863 10 865 10 741 11 071 11 489 11 879 12 107 11 867
Average density (inhab / km²) 54,9 54,9 54,3 56,0 58,1 60,1 61,2 60,0
  • (*) 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 % 0,0 –0,2 0,4 0,4 0,3 0,4 –0,3
due to the natural balance in % 0,2 –0,1 –0,0 –0,2 –0,1 –0,0 –0,4
due to the apparent balance of inflows and outflows in % –0,2 –0,0 0,4 0,6 0,5 0,4 0,0
Natality rate (‰) 17,3 15,0 15,0 12,7 12,5 12,9 10,7
Mortality rate (‰) 15,7 16,4 15,5 14,2 13,7 13,1 14,3
  • 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 5 730 100,0 6 137 100,0
0 to 14 years old 1 104 19,3 1 085 17,7
15 to 29 years old 955 16,7 960 15,6
30 to 44 years old 1 024 17,9 1 026 16,7
45 to 59 years old 1 198 20,9 1 211 19,7
60 to 74 years old 1 024 17,9 1 056 17,2
75 to 89 years old 384 6,7 627 10,2
90 years and over 41 0,7 171 2,8
0 to 19 years old 1 473 25,7 1 431 23,3
20 to 64 years old 3 167 55,3 3 219 52,4
65 and over 1 090 19,0 1 487 24,2
  • 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: 11 969 100,0 11 754 100,0
In the same house 10 768 90,0 10 653 90,6
In another house in the same town 399 3,3 343 2,9
In another town 802 6,7 757 6,4
  • 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 34,7 65,3
15 to 24 years old 22,3 77,7
25 to 54 years old 35,2 64,8
55 years old and over 24,7 75,3
  • 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 9 583 100,0 9 811 100,0 9 706 100,0
Farmer operators 174 1,8 146 1,5 93 1,0
Craftsmen, traders, business leaders 188 2,0 233 2,4 280 2,9
Managers and higher intellectual professions 322 3,4 426 4,3 307 3,2
Middle-level occupations 982 10,2 1 097 11,2 1 086 11,2
Services employee 1 524 15,9 1 703 17,4 1 641 16,9
Blue-collar workers 2 098 21,9 1 825 18,6 1 862 19,2
Retirees 2 742 28,6 2 916 29,7 2 888 29,8
Other people with no professional activity 1 554 16,2 1 466 14,9 1 549 16,0
  • 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 4 759 4 947 100,0 100,0 100,0
Farmer operators 63 30 0,0 1,4 0,8
Craftsmen, traders, business leaders 220 60 0,4 4,8 1,7
Managers and higher intellectual professions 169 138 0,4 5,5 1,7
Middle-level occupations 548 539 7,5 20,0 3,5
Services employee 344 1 296 12,0 27,4 7,8
Blue-collar workers 1 479 384 21,7 29,6 7,8
Retirees 1 338 1 550 0,0 0,2 69,1
Other people without professional activity 598 951 58,0 11,0 7,5
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.