Growth and structure of the population in 2020 Municipality of Saintigny (28331)
This municipality has experienced contour changes since 2011:
- 01/01/2019 – Saint-Denis-d'Authou devient commune déléguée (chef-lieu) au sein de Saintigny (28331) (commune nouvelle).
- 01/01/2019 – Création de la commune nouvelle de Saintigny en lieu et place des communes de Frétigny (28165) et de Saint-Denis-d'Authou (28331) devenues déléguées.
In the case of a merger, when the geography of the source indicated under the table / graph is after the date of the merger, the data correspond to those of the new municipality.
tableauPOP T0 - Population estimates by age range
| 2009 | % | 2014 | % | 2020 | % | |
|---|---|---|---|---|---|---|
| Altogether | 992 | 100,0 | 1 001 | 100,0 | 949 | 100,0 |
| 0 to 14 years old | 184 | 18,6 | 184 | 18,4 | 141 | 14,9 |
| 15 to 29 years old | 128 | 13,0 | 138 | 13,8 | 114 | 12,0 |
| 30 to 44 years old | 201 | 20,3 | 167 | 16,7 | 141 | 14,9 |
| 45 to 59 years old | 213 | 21,5 | 229 | 22,8 | 236 | 24,9 |
| 60 to 74 years old | 151 | 15,2 | 176 | 17,6 | 215 | 22,7 |
| 75 and over | 113 | 11,4 | 107 | 10,7 | 102 | 10,7 |
- Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
tableauPOP G2 - Population estimates by age range
| 2009 | 2014 | 2020 | |
|---|---|---|---|
| 0 to 14 years old | 18,6 | 18,4 | 14,9 |
| 15 to 29 years old | 13,0 | 13,8 | 12,0 |
| 30 to 44 years old | 20,3 | 16,7 | 14,9 |
| 45 to 59 years old | 21,5 | 22,8 | 24,9 |
| 60 to 74 years old | 15,2 | 17,6 | 22,7 |
| 75 and over | 11,4 | 10,7 | 10,7 |
- Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
graphiquePOP G2 - Population estimates by age range
- Sources: Insee, RP2009, RP2014 and RP2020, main operations, geography as of 01/01/2023.
tableauPOP T1 - Population since 1968: population and average density (residents per square kilometre)
| 1968(*) | 1975(*) | 1982 | 1990 | 1999 | 2009 | 2014 | 2020 | |
|---|---|---|---|---|---|---|---|---|
| Population | 964 | 855 | 685 | 748 | 867 | 992 | 1 001 | 949 |
| Average density (inhab / km²) | 21,3 | 18,9 | 15,1 | 16,5 | 19,2 | 21,9 | 22,1 | 21,0 |
- (*) 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.
tableauPOP 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 % | –1,7 | –3,1 | 1,1 | 1,7 | 1,4 | 0,2 | –0,9 |
| due to the natural balance in % | –0,3 | –0,6 | –0,2 | 0,1 | 0,2 | –0,0 | –0,3 |
| due to the apparent balance of inflows and outflows in % | –1,4 | –2,5 | 1,3 | 1,6 | 1,1 | 0,2 | –0,6 |
| Natality rate (‰) | 10,2 | 6,8 | 9,5 | 9,9 | 11,8 | 9,2 | 6,6 |
| Mortality rate (‰) | 13,0 | 13,1 | 11,8 | 8,9 | 9,3 | 9,4 | 9,4 |
- 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
tableauPOP T3 - Population by age and sex in 2020
| Male | % | Female | % | |
|---|---|---|---|---|
| Altogether | 497 | 100,0 | 452 | 100,0 |
| 0 to 14 years old | 78 | 15,7 | 63 | 13,9 |
| 15 to 29 years old | 66 | 13,3 | 48 | 10,6 |
| 30 to 44 years old | 73 | 14,7 | 68 | 15,0 |
| 45 to 59 years old | 126 | 25,4 | 110 | 24,3 |
| 60 to 74 years old | 105 | 21,1 | 110 | 24,3 |
| 75 to 89 years old | 44 | 8,9 | 43 | 9,5 |
| 90 years and over | 5 | 1,0 | 10 | 2,2 |
| 0 to 19 years old | 105 | 21,1 | 88 | 19,5 |
| 20 to 64 years old | 272 | 54,7 | 239 | 52,9 |
| 65 and over | 120 | 24,1 | 125 | 27,7 |
- Source: Insee, RP2020 main operation, geography as of 01/01/2023.
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