Growth and structure of the population in 2020 Municipality of Vallée-de-Ronsard (41070)
This municipality has experienced contour changes since 2011:
- 01/01/2019 – Couture-sur-Loir devient commune déléguée (chef-lieu) au sein de Vallée-de-Ronsard (41070) (commune nouvelle).
- 01/01/2019 – Création de la commune nouvelle de Vallée-de-Ronsard en lieu et place des communes de Couture-sur-Loir (41070) et de Tréhet (41263) 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 | 523 | 100,0 | 524 | 100,0 | 518 | 100,0 |
| 0 to 14 years old | 52 | 9,9 | 43 | 8,2 | 54 | 10,5 |
| 15 to 29 years old | 44 | 8,3 | 57 | 10,9 | 45 | 8,7 |
| 30 to 44 years old | 72 | 13,8 | 58 | 11,0 | 57 | 10,9 |
| 45 to 59 years old | 108 | 20,7 | 106 | 20,2 | 107 | 20,7 |
| 60 to 74 years old | 129 | 24,7 | 134 | 25,5 | 132 | 25,4 |
| 75 and over | 118 | 22,6 | 127 | 24,2 | 123 | 23,7 |
- 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 | 9,9 | 8,2 | 10,5 |
| 15 to 29 years old | 8,3 | 10,9 | 8,7 |
| 30 to 44 years old | 13,8 | 11,0 | 10,9 |
| 45 to 59 years old | 20,7 | 20,2 | 20,7 |
| 60 to 74 years old | 24,7 | 25,5 | 25,4 |
| 75 and over | 22,6 | 24,2 | 23,7 |
- 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 | 769 | 703 | 608 | 550 | 556 | 523 | 524 | 518 |
| Average density (inhab / km²) | 38,5 | 35,2 | 30,5 | 27,6 | 27,9 | 26,2 | 26,3 | 26,0 |
- (*) 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 % | –1,3 | –2,0 | –1,2 | 0,1 | –0,6 | 0,0 | –0,2 |
| due to the natural balance in % | –0,4 | –0,7 | –1,1 | –0,9 | –1,2 | –0,8 | –0,5 |
| due to the apparent balance of inflows and outflows in % | –0,8 | –1,3 | –0,1 | 1,0 | 0,6 | 0,9 | 0,3 |
| Natality rate (‰) | 10,3 | 4,9 | 7,9 | 5,6 | 5,7 | 5,0 | 9,3 |
| Mortality rate (‰) | 14,7 | 12,0 | 19,1 | 14,7 | 18,1 | 13,4 | 14,4 |
- 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 | 248 | 100,0 | 270 | 100,0 |
| 0 to 14 years old | 23 | 9,3 | 31 | 11,6 |
| 15 to 29 years old | 25 | 9,9 | 20 | 7,6 |
| 30 to 44 years old | 29 | 11,6 | 28 | 10,3 |
| 45 to 59 years old | 55 | 22,3 | 52 | 19,3 |
| 60 to 74 years old | 62 | 25,0 | 70 | 25,8 |
| 75 to 89 years old | 52 | 21,0 | 57 | 21,1 |
| 90 years and over | 2 | 0,8 | 12 | 4,4 |
| 0 to 19 years old | 31 | 12,6 | 39 | 14,4 |
| 20 to 64 years old | 125 | 50,5 | 117 | 43,4 |
| 65 and over | 92 | 36,9 | 114 | 42,1 |
- Source: Insee, RP2020 main operation, geography as of 01/01/2023.
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