Growth and structure of the population in 2020 Urban unit 2020 of Sennecey-le-Grand (71110)

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 3 062 100,0 3 138 100,0 2 943 100,0
0 to 14 years old 586 19,1 559 17,8 429 14,6
15 to 29 years old 474 15,5 507 16,2 454 15,4
30 to 44 years old 619 20,2 542 17,3 477 16,2
45 to 59 years old 575 18,8 636 20,3 651 22,1
60 to 74 years old 446 14,6 497 15,8 528 17,9
75 and over 363 11,9 398 12,7 404 13,7
  • 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 19,1 17,8 14,6
15 to 29 years old 15,5 16,2 15,4
30 to 44 years old 20,2 17,3 16,2
45 to 59 years old 18,8 20,3 22,1
60 to 74 years old 14,6 15,8 17,9
75 and over 11,9 12,7 13,7
  • 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 2 116 2 269 2 372 2 568 2 962 3 062 3 138 2 943
Average density (inhab / km²) 79,1 84,8 88,6 96,0 110,7 114,4 117,3 110,0
  • (*) 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 % 1,0 0,6 1,0 1,6 0,3 0,5 –1,1
due to the natural balance in % 0,0 –0,1 –0,5 –0,1 –0,1 –0,5 –0,7
due to the apparent balance of inflows and outflows in % 1,0 0,8 1,4 1,7 0,4 0,9 –0,4
Natality rate (‰) 15,1 13,1 11,5 13,1 13,2 9,7 9,5
Mortality rate (‰) 14,7 14,6 16,0 14,5 14,0 14,2 16,0
  • 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 1 401 100,0 1 542 100,0
0 to 14 years old 233 16,6 196 12,7
15 to 29 years old 228 16,3 226 14,7
30 to 44 years old 243 17,3 234 15,2
45 to 59 years old 312 22,3 339 22,0
60 to 74 years old 243 17,3 285 18,5
75 to 89 years old 124 8,9 213 13,8
90 years and over 18 1,3 49 3,2
0 to 19 years old 322 23,0 280 18,2
20 to 64 years old 775 55,3 803 52,1
65 and over 304 21,7 459 29,8
  • 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: 3 106 100,0 2 918 100,0
In the same house 2 715 87,4 2 611 89,5
In another house in the same town 111 3,6 97 3,3
In another town 280 9,0 210 7,2
  • 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 45,5 54,5
15 to 24 years old 30,8 69,2
25 to 54 years old 36,1 63,9
55 years old and over 19,6 80,4
  • 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 %

  • 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 2 453 100,0 2 555 100,0 2 525 100,0
Farmer operators 8 0,3 5 0,2 0 0,0
Craftsmen, traders, business leaders 111 4,5 95 3,7 100 4,0
Managers and higher intellectual professions 48 1,9 140 5,5 130 5,1
Middle-level occupations 326 13,3 344 13,5 290 11,5
Services employee 516 21,0 509 19,9 415 16,4
Blue-collar workers 417 17,0 479 18,7 395 15,6
Retirees 706 28,8 699 27,4 875 34,7
Other people with no professional activity 322 13,1 284 11,1 320 12,7
  • 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 1 175 1 350 100,0 100,0 100,0
Farmer operators 0 0 0,0 0,0 0,0
Craftsmen, traders, business leaders 55 45 1,5 6,4 2,6
Managers and higher intellectual professions 85 45 0,0 11,8 0,9
Middle-level occupations 130 160 9,1 20,6 4,3
Services employee 100 315 16,7 27,0 7,2
Blue-collar workers 295 100 28,8 24,5 4,3
Retirees 370 505 0,0 0,0 74,5
Other people without professional activity 140 180 43,9 9,8 6,4
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.