Growth and structure of the population in 2020 Urban unit 2020 of La Roche-Blanche (63120)

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 4 434 100,0 4 487 100,0 4 777 100,0
0 to 14 years old 783 17,7 700 15,6 773 16,2
15 to 29 years old 657 14,8 671 15,0 590 12,4
30 to 44 years old 902 20,3 780 17,4 848 17,8
45 to 59 years old 1 127 25,4 1 124 25,0 1 146 24,0
60 to 74 years old 732 16,5 901 20,1 978 20,5
75 and over 232 5,2 310 6,9 442 9,2
  • 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 17,7 15,6 16,2
15 to 29 years old 14,8 15,0 12,4
30 to 44 years old 20,3 17,4 17,8
45 to 59 years old 25,4 25,0 24,0
60 to 74 years old 16,5 20,1 20,5
75 and over 5,2 6,9 9,2
  • 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 1 789 2 410 3 025 3 601 4 045 4 434 4 487 4 777
Average density (inhab / km²) 97,0 130,7 164,0 195,3 219,4 240,5 243,3 259,1
  • (*) 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 % 4,4 3,3 2,2 1,3 0,9 0,2 1,0
due to the natural balance in % 1,0 0,4 0,4 0,5 0,5 0,4 0,3
due to the apparent balance of inflows and outflows in % 3,4 2,9 1,8 0,8 0,4 –0,2 0,8
Natality rate (‰) 20,8 11,6 10,0 9,9 9,9 9,4 9,6
Mortality rate (‰) 11,0 7,3 6,2 4,9 4,7 5,2 6,9
  • 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 2 361 100,0 2 416 100,0
0 to 14 years old 381 16,1 393 16,3
15 to 29 years old 300 12,7 290 12,0
30 to 44 years old 430 18,2 418 17,3
45 to 59 years old 584 24,8 561 23,2
60 to 74 years old 467 19,8 511 21,1
75 to 89 years old 175 7,4 215 8,9
90 years and over 23 1,0 29 1,2
0 to 19 years old 495 20,9 510 21,1
20 to 64 years old 1 378 58,3 1 324 54,8
65 and over 489 20,7 581 24,1
  • 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: 4 442 100,0 4 726 100,0
In the same house 4 085 92,0 4 277 90,5
In another house in the same town 77 1,7 109 2,3
In another town 280 6,3 340 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 18,1 81,9
15 to 24 years old 16,3 83,7
25 to 54 years old 17,5 82,5
55 years old and over 44,3 55,7
  • 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 3 639 100,0 3 775 100,0 4 033 100,0
Farmer operators 20 0,5 8 0,2 15 0,4
Craftsmen, traders, business leaders 136 3,7 180 4,8 167 4,2
Managers and higher intellectual professions 360 9,9 424 11,2 564 14,0
Middle-level occupations 602 16,6 647 17,1 533 13,2
Services employee 564 15,5 597 15,8 531 13,2
Blue-collar workers 449 12,3 347 9,2 348 8,6
Retirees 1 012 27,8 1 139 30,2 1 348 33,4
Other people with no professional activity 496 13,6 434 11,5 525 13,0
  • 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 1 971 2 061 100,0 100,0 100,0
Farmer operators 15 0 0,0 0,9 0,0
Craftsmen, traders, business leaders 111 56 0,0 7,6 1,9
Managers and higher intellectual professions 309 256 2,3 25,4 6,1
Middle-level occupations 214 319 8,1 22,7 5,5
Services employee 136 395 13,6 22,9 3,8
Blue-collar workers 288 61 6,8 13,9 4,1
Retirees 669 679 0,0 0,0 73,0
Other people without professional activity 229 296 69,3 6,6 5,5
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.