Growth and structure of the population in 2019 Municipality of Authon-du-Perche (28018)
This municipality has experienced contour changes since 2010:
- 01/01/2019 – Authon-du-Perche devient commune déléguée (chef-lieu) au sein d'Authon-du-Perche (28018) (commune nouvelle).
- 01/01/2019 – Création de la commune nouvelle d'Authon-du-Perche en lieu et place des communes d'Authon-du-Perche (28018) et de Soizé (28376) 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
| 2008 | % | 2013 | % | 2019 | % | |
|---|---|---|---|---|---|---|
| Altogether | 1 580 | 100,0 | 1 571 | 100,0 | 1 501 | 100,0 |
| 0 to 14 years old | 279 | 17,7 | 260 | 16,5 | 242 | 16,1 |
| 15 to 29 years old | 223 | 14,1 | 208 | 13,2 | 189 | 12,6 |
| 30 to 44 years old | 263 | 16,7 | 252 | 16,0 | 240 | 16,0 |
| 45 to 59 years old | 276 | 17,5 | 295 | 18,8 | 266 | 17,7 |
| 60 to 74 years old | 267 | 16,9 | 291 | 18,5 | 335 | 22,3 |
| 75 and over | 273 | 17,3 | 266 | 16,9 | 229 | 15,3 |
- Sources: Insee, RP2008, RP2013 and RP2019, main operations, geography as of 01/01/2022.
tableauPOP G2 - Population estimates by age range
| 2008 | 2013 | 2019 | |
|---|---|---|---|
| 0 to 14 years old | 17,7 | 16,5 | 16,1 |
| 15 to 29 years old | 14,1 | 13,2 | 12,6 |
| 30 to 44 years old | 16,7 | 16,0 | 16,0 |
| 45 to 59 years old | 17,5 | 18,8 | 17,7 |
| 60 to 74 years old | 16,9 | 18,5 | 22,3 |
| 75 and over | 17,3 | 16,9 | 15,3 |
- Sources: Insee, RP2008, RP2013 and RP2019, main operations, geography as of 01/01/2022.
graphiquePOP G2 - Population estimates by age range

- Sources: Insee, RP2008, RP2013 and RP2019, main operations, geography as of 01/01/2022.
tableauPOP T1 - Population since 1968: population and average density (residents per square kilometre)
| 1968(*) | 1975(*) | 1982 | 1990 | 1999 | 2008 | 2013 | 2019 | |
|---|---|---|---|---|---|---|---|---|
| Population | 1 597 | 1 756 | 1 612 | 1 538 | 1 536 | 1 580 | 1 571 | 1 501 |
| Average density (inhab / km²) | 45,9 | 50,4 | 46,3 | 44,2 | 44,1 | 45,4 | 45,1 | 43,1 |
- (*) 1967 and 1974 for overseas departments (DOM)
- The data proposed is established for the same geographical scope, in the geography in force on 01/01/2022.
- Sources: Insee, RP1967 to 1999 counts, RP2008 to RP2019 main holdings.
tableauPOP T2M - Demographic indicators since 1968
| 1968 to 1975 | 1975 to 1982 | 1982 to 1990 | 1990 to 1999 | 1999 to 2008 | 2008 to 2013 | 2013 to 2019 | |
|---|---|---|---|---|---|---|---|
| Average annual change in population in % | 1,4 | –1,2 | –0,6 | –0,0 | 0,3 | –0,1 | –0,8 |
| due to the natural balance in % | –0,1 | 0,1 | –0,2 | –0,4 | –0,4 | –0,7 | –1,2 |
| due to the apparent balance of inflows and outflows in % | 1,4 | –1,3 | –0,4 | 0,3 | 0,7 | 0,6 | 0,5 |
| Natality rate (‰) | 13,2 | 12,7 | 12,0 | 10,6 | 12,6 | 11,4 | 9,5 |
| Mortality rate (‰) | 13,8 | 11,7 | 13,7 | 14,2 | 16,6 | 18,7 | 21,6 |
- The data proposed is established for the same geographical scope, in the geography in force on 01/01/2022
- Sources: Insee, RP1968 to 1999 counts, RP2008 to RP2019 main holdings - Civil status
tableauPOP T3 - Population by age and sex in 2019
| Male | % | Female | % | |
|---|---|---|---|---|
| Altogether | 734 | 100,0 | 767 | 100,0 |
| 0 to 14 years old | 127 | 17,3 | 115 | 15,0 |
| 15 to 29 years old | 102 | 13,9 | 87 | 11,3 |
| 30 to 44 years old | 128 | 17,4 | 112 | 14,6 |
| 45 to 59 years old | 130 | 17,7 | 136 | 17,7 |
| 60 to 74 years old | 168 | 22,9 | 167 | 21,8 |
| 75 to 89 years old | 62 | 8,4 | 109 | 14,2 |
| 90 years and over | 17 | 2,3 | 41 | 5,3 |
| 0 to 19 years old | 165 | 22,5 | 142 | 18,5 |
| 20 to 64 years old | 388 | 52,9 | 362 | 47,2 |
| 65 and over | 181 | 24,7 | 263 | 34,3 |
- Source: Insee, RP2019 main operation, geography as of 01/01/2022.
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