Growth and structure of the population in 2020 Municipality of Le Mesnil-Saint-Jean (27541)
This municipality has experienced contour changes since 2011:
- 01/01/2019 – Saint-Georges-du-Mesnil devient commune déléguée (chef-lieu) au sein du Mesnil-Saint-Jean (27541) (commune nouvelle).
- 01/01/2019 – Création de la commune nouvelle du Mesnil-Saint-Jean en lieu et place des communes de Saint-Georges-du-Mesnil (27541) et de Saint-Jean-de-la-Léqueraye (27551) 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 | 154 | 100,0 | 183 | 100,0 | 202 | 100,0 |
| 0 to 14 years old | 25 | 16,3 | 33 | 18,1 | 33 | 16,3 |
| 15 to 29 years old | 20 | 12,9 | 33 | 18,2 | 19 | 9,6 |
| 30 to 44 years old | 36 | 23,7 | 35 | 19,1 | 37 | 18,1 |
| 45 to 59 years old | 39 | 25,4 | 43 | 23,7 | 49 | 24,1 |
| 60 to 74 years old | 22 | 14,4 | 28 | 15,2 | 47 | 23,5 |
| 75 and over | 11 | 7,4 | 10 | 5,6 | 17 | 8,4 |
- 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 | 16,3 | 18,1 | 16,3 |
| 15 to 29 years old | 12,9 | 18,2 | 9,6 |
| 30 to 44 years old | 23,7 | 19,1 | 18,1 |
| 45 to 59 years old | 25,4 | 23,7 | 24,1 |
| 60 to 74 years old | 14,4 | 15,2 | 23,5 |
| 75 and over | 7,4 | 5,6 | 8,4 |
- 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 | 179 | 136 | 114 | 118 | 136 | 154 | 183 | 202 |
| Average density (inhab / km²) | 22,8 | 17,3 | 14,5 | 15,0 | 17,3 | 19,6 | 23,3 | 25,7 |
- (*) 1967 and 1974 for overseas departments (DOM)
- The data proposed is established for the same geographical scope, in the geography in force on 01/01/2023.
- 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 % | –3,9 | –2,5 | 0,4 | 1,6 | 1,3 | 3,5 | 1,7 |
| due to the natural balance in % | –0,3 | –0,9 | 0,2 | 0,2 | 0,1 | 1,3 | 0,8 |
| due to the apparent balance of inflows and outflows in % | –3,6 | –1,6 | 0,2 | 1,4 | 1,2 | 2,2 | 0,9 |
| Natality rate (‰) | 11,7 | 2,3 | 16,2 | 11,5 | 6,9 | 13,3 | 11,4 |
| Mortality rate (‰) | 14,4 | 11,3 | 14,0 | 9,7 | 6,3 | 0,0 | 3,5 |
- 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 | 102 | 100,0 | 100 | 100,0 |
| 0 to 14 years old | 13 | 13,1 | 19 | 19,5 |
| 15 to 29 years old | 7 | 7,1 | 12 | 12,2 |
| 30 to 44 years old | 22 | 21,4 | 15 | 14,6 |
| 45 to 59 years old | 27 | 26,2 | 22 | 22,0 |
| 60 to 74 years old | 26 | 25,0 | 22 | 22,0 |
| 75 to 89 years old | 6 | 6,0 | 7 | 7,3 |
| 90 years and over | 1 | 1,2 | 2 | 2,4 |
| 0 to 19 years old | 16 | 15,5 | 24 | 24,4 |
| 20 to 64 years old | 62 | 60,7 | 55 | 54,9 |
| 65 and over | 24 | 23,8 | 21 | 20,7 |
- Source: Insee, RP2020 main operation, geography as of 01/01/2023.
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