Growth and structure of the population in 2021 Municipality of Gamaches (80373)

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 2 817 100,0 2 643 100,0 2 443 100,0
0 to 14 years old 446 15,8 354 13,4 305 12,5
15 to 29 years old 443 15,7 416 15,7 334 13,7
30 to 44 years old 537 19,1 390 14,8 315 12,9
45 to 59 years old 573 20,4 570 21,6 555 22,7
60 to 74 years old 493 17,5 520 19,7 508 20,8
75 and over 324 11,5 393 14,9 425 17,4
  • 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 15,8 13,4 12,5
15 to 29 years old 15,7 15,7 13,7
30 to 44 years old 19,1 14,8 12,9
45 to 59 years old 20,4 21,6 22,7
60 to 74 years old 17,5 19,7 20,8
75 and over 11,5 14,9 17,4
  • 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 3 216 3 467 3 270 3 099 2 949 2 817 2 643 2 443
Average density (inhab / km²) 324,2 349,5 329,6 312,4 297,3 284,0 266,4 246,3
  • (*) 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 % 1,1 –0,8 –0,7 –0,5 –0,4 –1,3 –1,3
due to the natural balance in % 0,8 0,4 0,1 0,1 –0,1 –0,5 –1,4
due to the apparent balance of inflows and outflows in % 0,3 –1,2 –0,8 –0,6 –0,3 –0,8 0,1
Natality rate (‰) 18,1 14,3 12,1 12,4 10,5 9,1 7,8
Mortality rate (‰) 10,1 10,4 10,8 11,4 11,6 14,2 21,4
  • 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 1 107 100,0 1 336 100,0
0 to 14 years old 153 13,8 152 11,4
15 to 29 years old 164 14,8 170 12,7
30 to 44 years old 155 14,0 160 12,0
45 to 59 years old 274 24,7 282 21,1
60 to 74 years old 233 21,0 276 20,6
75 to 89 years old 116 10,5 249 18,6
90 years and over 12 1,1 48 3,6
0 to 19 years old 214 19,3 210 15,7
20 to 64 years old 614 55,5 638 47,8
65 and over 279 25,2 488 36,5
  • 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: 2 620 100,0 2 429 100,0
In the same house 2 309 88,1 2 191 90,2
In another house in the same town 93 3,5 80 3,3
In another town 218 8,3 158 6,5
  • 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 40,0 60,0
15 to 24 years old 30,1 69,9
25 to 54 years old 38,4 61,6
55 years old and over 21,9 78,1
  • 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 2 367 100,0 2 292 100,0 2 126 100,0
Farmer operators 15 0,7 4 0,2 5 0,2
Craftsmen, traders, business leaders 52 2,2 59 2,6 40 1,9
Managers and higher intellectual professions 48 2,0 67 2,9 14 0,7
Middle-level occupations 130 5,5 126 5,5 147 6,9
Services employee 246 10,4 260 11,3 241 11,3
Blue-collar workers 569 24,0 516 22,5 445 20,9
Retirees 884 37,4 887 38,7 873 41,1
Other people with no professional activity 423 17,9 374 16,3 361 17,0
  • 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 895 1 231 100,0 100,0 100,0
Farmer operators 0 5 0,0 0,0 0,4
Craftsmen, traders, business leaders 25 15 0,0 3,4 1,3
Managers and higher intellectual professions 5 10 2,5 0,6 0,4
Middle-level occupations 98 49 9,5 11,9 3,4
Services employee 50 191 14,4 23,1 3,4
Blue-collar workers 297 149 26,0 43,6 5,9
Retirees 331 542 0,0 0,0 73,8
Other people without professional activity 90 271 47,6 17,4 11,4
  • Source: Insee, RP2021 additional operation, geography as of 01/01/2024.