Growth and structure of the population in 2020 Department of Seine-Maritime (76)

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 1 250 120 100,0 1 257 920 100,0 1 254 739 100,0
0 to 14 years old 233 242 18,7 233 613 18,6 224 677 17,9
15 to 29 years old 246 965 19,8 236 663 18,8 229 199 18,3
30 to 44 years old 242 442 19,4 232 991 18,5 226 344 18,0
45 to 59 years old 254 505 20,4 251 012 20,0 242 164 19,3
60 to 74 years old 165 908 13,3 190 312 15,1 215 551 17,2
75 and over 107 058 8,6 113 329 9,0 116 804 9,3
  • 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 18,7 18,6 17,9
15 to 29 years old 19,8 18,8 18,3
30 to 44 years old 19,4 18,5 18,0
45 to 59 years old 20,4 20,0 19,3
60 to 74 years old 13,3 15,1 17,2
75 and over 8,6 9,0 9,3
  • 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 1 113 977 1 172 743 1 193 108 1 223 429 1 239 138 1 250 120 1 257 920 1 254 739
Average density (inhab / km²) 177,5 186,8 190,1 194,9 197,4 199,1 200,4 199,9
  • (*) 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 % 0,7 0,2 0,3 0,1 0,1 0,1 –0,0
due to the natural balance in % 0,9 0,6 0,7 0,5 0,4 0,4 0,2
due to the apparent balance of inflows and outflows in % –0,1 –0,4 –0,3 –0,3 –0,3 –0,2 –0,2
Natality rate (‰) 18,6 15,8 15,8 13,5 12,9 12,8 11,6
Mortality rate (‰) 9,7 9,4 9,2 8,8 8,8 9,0 9,5
  • 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 603 894 100,0 650 845 100,0
0 to 14 years old 115 162 19,1 109 515 16,8
15 to 29 years old 115 854 19,2 113 345 17,4
30 to 44 years old 111 614 18,5 114 730 17,6
45 to 59 years old 117 714 19,5 124 450 19,1
60 to 74 years old 100 186 16,6 115 365 17,7
75 to 89 years old 39 378 6,5 61 732 9,5
90 years and over 3 986 0,7 11 708 1,8
0 to 19 years old 156 647 25,9 149 637 23,0
20 to 64 years old 341 188 56,5 353 972 54,4
65 and over 106 059 17,6 147 236 22,6
  • 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: 1 242 403 100,0 1 240 818 100,0
In the same house 1 089 380 87,7 1 103 104 88,9
In another house in the same town 57 254 4,6 49 491 4,0
In another town 95 769 7,7 88 224 7,1
  • 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 38,5 61,5
15 to 24 years old 31,4 68,6
25 to 54 years old 36,5 63,5
55 years old and over 39,1 60,9
  • 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 1 017 294 100,0 1 024 664 100,0 1 030 710 100,0
Farmer operators 6 016 0,6 5 289 0,5 5 411 0,5
Craftsmen, traders, business leaders 26 325 2,6 27 722 2,7 28 215 2,7
Managers and higher intellectual professions 65 504 6,4 69 524 6,8 75 302 7,3
Middle-level occupations 138 269 13,6 143 807 14,0 145 324 14,1
Services employee 171 407 16,8 173 107 16,9 165 446 16,1
Blue-collar workers 160 518 15,8 152 624 14,9 141 581 13,7
Retirees 269 286 26,5 281 369 27,5 290 275 28,2
Other people with no professional activity 179 969 17,7 171 222 16,7 179 155 17,4
  • 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 489 918 540 791 100,0 100,0 100,0
Farmer operators 4 049 1 363 0,1 0,7 0,5
Craftsmen, traders, business leaders 19 145 9 070 0,6 4,5 1,5
Managers and higher intellectual professions 44 152 31 150 1,9 12,6 3,5
Middle-level occupations 68 085 77 239 8,2 24,3 5,1
Services employee 37 060 128 387 14,4 25,1 6,6
Blue-collar workers 115 496 26 085 13,2 21,9 4,9
Retirees 130 763 159 511 0,0 0,2 69,8
Other people without professional activity 71 168 107 988 61,6 10,6 8,1
  • Source: Insee, RP2020 additional operation, geography as of 01/01/2023.