Growth and structure of the population in 2021 Municipality of Somain (59574)

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 12 506 100,0 12 696 100,0 11 790 100,0
0 to 14 years old 2 662 21,3 2 675 21,1 2 247 19,1
15 to 29 years old 2 399 19,2 2 407 19,0 2 168 18,4
30 to 44 years old 2 485 19,9 2 385 18,8 1 980 16,8
45 to 59 years old 2 346 18,8 2 457 19,4 2 343 19,9
60 to 74 years old 1 434 11,5 1 699 13,4 1 942 16,5
75 and over 1 181 9,4 1 073 8,5 1 111 9,4
  • 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 21,3 21,1 19,1
15 to 29 years old 19,2 19,0 18,4
30 to 44 years old 19,9 18,8 16,8
45 to 59 years old 18,8 19,4 19,9
60 to 74 years old 11,5 13,4 16,5
75 and over 9,4 8,5 9,4
  • 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 15 261 14 096 12 620 11 971 12 013 12 506 12 696 11 790
Average density (inhab / km²) 1 238,7 1 144,2 1 024,4 971,7 975,1 1 015,1 1 030,5 957,0
  • (*) 1967 and 1974 for overseas departments (DOM)
  • The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024.
  • 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 % –1,1 –1,6 –0,7 0,0 0,4 0,3 –1,2
due to the natural balance in % 0,7 0,3 0,4 0,3 0,4 0,4 0,1
due to the apparent balance of inflows and outflows in % –1,8 –1,8 –1,0 –0,2 –0,0 –0,1 –1,4
Natality rate (‰) 17,8 15,8 16,0 13,9 14,3 13,8 11,9
Mortality rate (‰) 11,1 12,9 12,1 11,3 10,2 9,6 10,6
  • 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 5 625 100,0 6 165 100,0
0 to 14 years old 1 173 20,9 1 074 17,4
15 to 29 years old 1 101 19,6 1 067 17,3
30 to 44 years old 950 16,9 1 029 16,7
45 to 59 years old 1 153 20,5 1 190 19,3
60 to 74 years old 878 15,6 1 064 17,3
75 to 89 years old 337 6,0 652 10,6
90 years and over 32 0,6 89 1,4
0 to 19 years old 1 591 28,3 1 487 24,1
20 to 64 years old 3 170 56,4 3 268 53,0
65 and over 863 15,3 1 410 22,9
  • 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: 12 553 100,0 11 683 100,0
In the same house 11 187 89,1 10 539 90,2
In another house in the same town 450 3,6 432 3,7
In another town 916 7,3 712 6,1
  • 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 51,5 48,5
15 to 24 years old 24,3 75,7
25 to 54 years old 38,0 62,0
55 years old and over 36,2 63,8
  • 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 9 845 100,0 10 023 100,0 9 582 100,0
Farmer operators 11 0,1 19 0,2 20 0,2
Craftsmen, traders, business leaders 163 1,7 215 2,1 193 2,0
Managers and higher intellectual professions 322 3,3 380 3,8 362 3,8
Middle-level occupations 1 070 10,9 1 126 11,2 1 071 11,2
Services employee 1 579 16,0 1 744 17,4 1 585 16,5
Blue-collar workers 1 895 19,2 1 756 17,5 1 725 18,0
Retirees 2 423 24,6 2 477 24,7 2 397 25,0
Other people with no professional activity 2 382 24,2 2 306 23,0 2 228 23,3
  • 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 4 497 5 084 100,0 100,0 100,0
Farmer operators 13 7 0,0 0,3 0,2
Craftsmen, traders, business leaders 105 88 0,7 3,0 1,4
Managers and higher intellectual professions 234 127 0,9 6,6 1,6
Middle-level occupations 464 607 7,3 19,4 3,3
Services employee 417 1 168 12,0 26,1 7,3
Blue-collar workers 1 372 353 14,8 28,5 7,2
Retirees 1 072 1 326 0,0 0,0 64,0
Other people without professional activity 820 1 408 64,3 16,1 15,1
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.