Growth and structure of the population in 2020 Urban unit 2020 of Dieppe (76403)

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 39 998 100,0 37 331 100,0 35 233 100,0
0 to 14 years old 7 158 17,9 6 066 16,2 5 038 14,3
15 to 29 years old 7 315 18,3 6 405 17,2 5 549 15,7
30 to 44 years old 7 114 17,8 5 837 15,6 5 203 14,8
45 to 59 years old 7 992 20,0 7 715 20,7 7 051 20,0
60 to 74 years old 5 882 14,7 6 689 17,9 7 651 21,7
75 and over 4 537 11,3 4 618 12,4 4 742 13,5
  • 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 17,9 16,2 14,3
15 to 29 years old 18,3 17,2 15,7
30 to 44 years old 17,8 15,6 14,8
45 to 59 years old 20,0 20,7 20,0
60 to 74 years old 14,7 17,9 21,7
75 and over 11,3 12,4 13,5
  • 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 44 509 45 183 42 100 42 404 41 413 39 998 37 331 35 233
Average density (inhab / km²) 902,8 916,5 854,0 860,1 840,0 811,3 757,2 714,7
  • (*) 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 % 0,2 –1,0 0,1 –0,3 –0,3 –1,4 –1,0
due to the natural balance in % 0,9 0,6 0,6 0,4 0,2 –0,2 –0,4
due to the apparent balance of inflows and outflows in % –0,7 –1,6 –0,5 –0,7 –0,5 –1,2 –0,5
Natality rate (‰) 19,6 16,7 17,2 14,8 13,2 10,8 10,5
Mortality rate (‰) 10,6 11,1 10,9 10,6 11,2 12,6 14,8
  • 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 16 297 100,0 18 936 100,0
0 to 14 years old 2 715 16,7 2 323 12,3
15 to 29 years old 2 762 16,9 2 787 14,7
30 to 44 years old 2 540 15,6 2 663 14,1
45 to 59 years old 3 292 20,2 3 758 19,8
60 to 74 years old 3 383 20,8 4 268 22,5
75 to 89 years old 1 421 8,7 2 571 13,6
90 years and over 184 1,1 566 3,0
0 to 19 years old 3 706 22,7 3 383 17,9
20 to 64 years old 8 824 54,1 9 572 50,5
65 and over 3 767 23,1 5 981 31,6
  • 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: 36 904 100,0 34 888 100,0
In the same house 32 257 87,4 30 949 88,7
In another house in the same town 2 263 6,1 1 907 5,5
In another town 2 384 6,5 2 031 5,8
  • 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 56,8 43,2
15 to 24 years old 40,7 59,3
25 to 54 years old 49,5 50,5
55 years old and over 47,7 52,3
  • 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 32 691 100,0 31 297 100,0 30 148 100,0
Farmer operators 63 0,2 60 0,2 50 0,2
Craftsmen, traders, business leaders 853 2,6 758 2,4 768 2,5
Managers and higher intellectual professions 1 478 4,5 1 553 5,0 1 405 4,7
Middle-level occupations 3 542 10,8 3 321 10,6 3 218 10,7
Services employee 5 704 17,4 5 430 17,3 4 634 15,4
Blue-collar workers 5 192 15,9 4 574 14,6 3 953 13,1
Retirees 10 133 31,0 10 508 33,6 10 926 36,2
Other people with no professional activity 5 727 17,5 5 094 16,3 5 193 17,2
  • 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 13 526 16 623 100,0 100,0 100,0
Farmer operators 27 24 0,0 0,3 0,1
Craftsmen, traders, business leaders 528 240 0,5 5,0 1,1
Managers and higher intellectual professions 786 619 0,6 9,1 2,2
Middle-level occupations 1 596 1 622 7,5 20,7 3,6
Services employee 1 116 3 519 17,3 26,4 6,2
Blue-collar workers 3 107 846 15,6 23,4 4,3
Retirees 4 420 6 506 0,0 0,3 73,9
Other people without professional activity 1 946 3 247 58,6 14,7 8,7
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.