Growth and structure of the population in 2021 Urban unit 2020 of Sains-du-Nord (59120)

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 3 004 100,0 2 934 100,0 2 779 100,0
0 to 14 years old 555 18,5 539 18,4 495 17,8
15 to 29 years old 530 17,6 506 17,2 454 16,3
30 to 44 years old 552 18,4 486 16,6 440 15,8
45 to 59 years old 661 22,0 613 20,9 579 20,8
60 to 74 years old 410 13,7 486 16,6 537 19,3
75 and over 296 9,9 304 10,4 276 9,9
  • 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 18,5 18,4 17,8
15 to 29 years old 17,6 17,2 16,3
30 to 44 years old 18,4 16,6 15,8
45 to 59 years old 22,0 20,9 20,8
60 to 74 years old 13,7 16,6 19,3
75 and over 9,9 10,4 9,9
  • 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 3 545 3 424 3 373 3 219 3 148 3 004 2 934 2 779
Average density (inhab / km²) 221,1 213,6 210,4 200,8 196,4 187,4 183,0 173,4
  • (*) 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 % –0,5 –0,2 –0,6 –0,2 –0,4 –0,5 –0,9
due to the natural balance in % 0,8 0,4 0,3 0,3 0,2 –0,1 –0,1
due to the apparent balance of inflows and outflows in % –1,3 –0,6 –0,9 –0,5 –0,7 –0,4 –0,8
Natality rate (‰) 19,6 15,0 14,4 13,4 13,3 12,2 11,1
Mortality rate (‰) 11,2 11,1 11,1 10,6 11,0 12,9 12,3
  • 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 1 325 100,0 1 454 100,0
0 to 14 years old 257 19,4 238 16,3
15 to 29 years old 228 17,2 226 15,6
30 to 44 years old 210 15,9 229 15,8
45 to 59 years old 290 21,9 288 19,8
60 to 74 years old 254 19,2 282 19,4
75 to 89 years old 71 5,4 160 11,0
90 years and over 14 1,1 30 2,1
0 to 19 years old 343 25,9 309 21,2
20 to 64 years old 738 55,7 762 52,4
65 and over 245 18,4 383 26,3
  • 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: 2 899 100,0 2 748 100,0
In the same house 2 543 87,7 2 448 89,1
In another house in the same town 132 4,6 115 4,2
In another town 224 7,7 184 6,7
  • 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 43,8 56,2
15 to 24 years old 38,7 61,3
25 to 54 years old 37,8 62,2
55 years old and over 33,5 66,5
  • 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 2 439 100,0 2 381 100,0 2 288 100,0
Farmer operators 8 0,3 15 0,6 10 0,4
Craftsmen, traders, business leaders 60 2,4 49 2,1 45 2,0
Managers and higher intellectual professions 64 2,6 95 4,0 50 2,2
Middle-level occupations 206 8,5 271 11,4 244 10,6
Services employee 358 14,7 416 17,5 377 16,5
Blue-collar workers 476 19,5 452 19,0 472 20,6
Retirees 718 29,4 666 28,0 716 31,3
Other people with no professional activity 550 22,5 416 17,5 376 16,4
  • 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 1 110 1 178 100,0 100,0 100,0
Farmer operators 5 5 0,0 1,0 0,0
Craftsmen, traders, business leaders 20 25 1,7 1,6 2,4
Managers and higher intellectual professions 35 15 0,0 3,1 1,9
Middle-level occupations 99 144 6,6 19,3 3,9
Services employee 84 293 16,5 28,1 5,8
Blue-collar workers 397 74 26,4 32,3 8,2
Retirees 307 409 0,0 0,0 69,0
Other people without professional activity 163 213 48,8 14,6 8,7
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.