Growth and structure of the population in 2021 Municipality of Saintigny (28331)
This municipality has experienced contour changes since 2012:
- 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
| Age | 2010 | % | 2015 | % | 2021 | % |
|---|---|---|---|---|---|---|
| Altogether | 993 | 100,0 | 998 | 100,0 | 934 | 100,0 |
| 0 to 14 years old | 174 | 17,5 | 174 | 17,4 | 134 | 14,4 |
| 15 to 29 years old | 120 | 12,0 | 133 | 13,3 | 110 | 11,8 |
| 30 to 44 years old | 202 | 20,3 | 157 | 15,7 | 137 | 14,7 |
| 45 to 59 years old | 215 | 21,7 | 234 | 23,5 | 234 | 25,0 |
| 60 to 74 years old | 172 | 17,3 | 198 | 19,9 | 216 | 23,1 |
| 75 and over | 111 | 11,1 | 101 | 10,1 | 103 | 11,1 |
- Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauPOP G2 - Population estimates by age range
| 2010 | 2015 | 2021 | |
|---|---|---|---|
| 0 to 14 years old | 17,5 | 17,4 | 14,4 |
| 15 to 29 years old | 12,0 | 13,3 | 11,8 |
| 30 to 44 years old | 20,3 | 15,7 | 14,7 |
| 45 to 59 years old | 21,7 | 23,5 | 25,0 |
| 60 to 74 years old | 17,3 | 19,9 | 23,1 |
| 75 and over | 11,1 | 10,1 | 11,1 |
- Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
graphiquePOP G2 - Population estimates by age range
- Sources: Insee, RP2010, RP2015 and RP2021, main operations, geography as of 01/01/2024.
tableauPOP T1 - Population since 1968: population and average density (residents per square kilometre)
| 1968(*) | 1975(*) | 1982 | 1990 | 1999 | 2010 | 2015 | 2021 | |
|---|---|---|---|---|---|---|---|---|
| Population | 964 | 855 | 685 | 748 | 867 | 993 | 998 | 934 |
| Average density (inhab / km²) | 21,3 | 18,9 | 15,1 | 16,5 | 19,2 | 22,0 | 22,1 | 20,7 |
- (*) 1967 and 1974 for overseas departments (DOM)
- The data proposed is established for the same geographical scope, in the geography in force on 01/01/2024.
- Sources: Insee, RP1967 to 1999 counts, RP2010 to RP2021 main holdings.
tableauPOP 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 % | –1,7 | –3,1 | 1,1 | 1,7 | 1,2 | 0,1 | –1,1 |
| due to the natural balance in % | –0,3 | –0,6 | –0,2 | 0,1 | 0,2 | 0,1 | –0,2 |
| due to the apparent balance of inflows and outflows in % | –1,4 | –2,5 | 1,3 | 1,6 | 1,1 | 0,0 | –0,9 |
| Natality rate (‰) | 10,2 | 6,8 | 9,5 | 9,9 | 11,6 | 8,6 | 7,6 |
| Mortality rate (‰) | 13,0 | 13,1 | 11,8 | 8,9 | 10,0 | 7,6 | 9,3 |
- 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
tableauPOP T3 - Population by age and sex in 2021
| Age | Male | % | Female | % |
|---|---|---|---|---|
| Altogether | 489 | 100,0 | 445 | 100,0 |
| 0 to 14 years old | 74 | 15,2 | 60 | 13,5 |
| 15 to 29 years old | 64 | 13,0 | 46 | 10,4 |
| 30 to 44 years old | 71 | 14,5 | 66 | 14,8 |
| 45 to 59 years old | 125 | 25,5 | 109 | 24,5 |
| 60 to 74 years old | 105 | 21,6 | 110 | 24,8 |
| 75 to 89 years old | 44 | 9,1 | 43 | 9,8 |
| 90 years and over | 5 | 1,0 | 10 | 2,3 |
| 0 to 19 years old | 100 | 20,5 | 84 | 18,8 |
| 20 to 64 years old | 268 | 54,8 | 235 | 52,8 |
| 65 and over | 121 | 24,7 | 126 | 28,3 |
- Source: Insee, RP2021 main operation, geography as of 01/01/2024.
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