Growth and structure of the population in 2021 Municipality of Sannois (95582)

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 26 090 100,0 27 002 100,0 26 768 100,0
0 to 14 years old 5 423 20,8 5 772 21,4 5 517 20,6
15 to 29 years old 5 115 19,6 4 939 18,3 4 677 17,5
30 to 44 years old 5 591 21,4 5 778 21,4 5 660 21,1
45 to 59 years old 5 523 21,2 5 675 21,0 5 682 21,2
60 to 74 years old 2 730 10,5 3 155 11,7 3 499 13,1
75 and over 1 708 6,5 1 683 6,2 1 732 6,5
  • 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 20,8 21,4 20,6
15 to 29 years old 19,6 18,3 17,5
30 to 44 years old 21,4 21,4 21,1
45 to 59 years old 21,2 21,0 21,2
60 to 74 years old 10,5 11,7 13,1
75 and over 6,5 6,2 6,5
  • 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 19 060 18 578 21 665 25 229 25 349 26 090 27 002 26 768
Average density (inhab / km²) 3 987,4 3 886,6 4 532,4 5 278,0 5 303,1 5 458,2 5 649,0 5 600,0
  • (*) 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 % –0,4 2,2 1,9 0,1 0,3 0,7 –0,1
due to the natural balance in % 0,7 0,8 1,2 1,0 1,0 1,0 0,9
due to the apparent balance of inflows and outflows in % –1,1 1,4 0,7 –1,0 –0,7 –0,4 –1,0
Natality rate (‰) 16,1 15,7 19,3 16,0 15,4 16,1 14,4
Mortality rate (‰) 8,7 7,3 6,8 5,9 5,7 5,6 5,6
  • 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 12 975 100,0 13 793 100,0
0 to 14 years old 2 808 21,6 2 709 19,6
15 to 29 years old 2 342 18,1 2 335 16,9
30 to 44 years old 2 712 20,9 2 948 21,4
45 to 59 years old 2 790 21,5 2 892 21,0
60 to 74 years old 1 666 12,8 1 833 13,3
75 to 89 years old 595 4,6 934 6,8
90 years and over 60 0,5 142 1,0
0 to 19 years old 3 699 28,5 3 544 25,7
20 to 64 years old 7 618 58,7 8 071 58,5
65 and over 1 657 12,8 2 179 15,8
  • 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: 26 633 100,0 26 434 100,0
In the same house 24 488 91,9 24 590 93,0
In another house in the same town 693 2,6 503 1,9
In another town 1 452 5,5 1 341 5,1
  • 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 30,4 69,6
15 to 24 years old 20,3 79,7
25 to 54 years old 26,5 73,5
55 years old and over 35,4 64,6
  • 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 20 677 100,0 21 231 100,0 21 195 100,0
Farmer operators 4 0,0 0 0,0 0 0,0
Craftsmen, traders, business leaders 554 2,7 615 2,9 598 2,8
Managers and higher intellectual professions 2 644 12,8 2 765 13,0 2 991 14,1
Middle-level occupations 3 956 19,1 3 860 18,2 3 886 18,3
Services employee 4 088 19,8 4 236 20,0 3 751 17,7
Blue-collar workers 2 209 10,7 2 294 10,8 2 029 9,6
Retirees 4 057 19,6 4 015 18,9 4 175 19,7
Other people with no professional activity 3 165 15,3 3 445 16,2 3 766 17,8
  • 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 10 156 11 039 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 462 136 0,5 3,6 2,7
Managers and higher intellectual professions 1 614 1 377 2,5 21,9 7,3
Middle-level occupations 1 732 2 153 10,9 26,9 8,4
Services employee 1 153 2 598 13,9 23,9 9,7
Blue-collar workers 1 769 260 7,0 13,1 5,3
Retirees 1 866 2 309 0,0 0,0 59,4
Other people without professional activity 1 560 2 206 65,2 10,7 7,2
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.