Growth and structure of the population in 2021 Municipality of Montillières-sur-Orne (14713)
This municipality has experienced contour changes since 2012:
- 01/01/2019 – Trois-Monts (commune chef-lieu) est rattachée à Montillières-sur-Orne (14713) (commune nouvelle).
- 01/01/2019 – Création de la commune nouvelle de Montillières-sur-Orne en lieu et place des communes de Goupillières (14307) et de Trois-Monts (14713).
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 | 568 | 100,0 | 596 | 100,0 | 566 | 100,0 |
| 0 to 14 years old | 147 | 26,0 | 161 | 26,9 | 132 | 23,3 |
| 15 to 29 years old | 89 | 15,7 | 79 | 13,2 | 78 | 13,8 |
| 30 to 44 years old | 143 | 25,3 | 149 | 25,0 | 129 | 22,8 |
| 45 to 59 years old | 103 | 18,1 | 106 | 17,7 | 108 | 19,0 |
| 60 to 74 years old | 69 | 12,1 | 78 | 13,1 | 87 | 15,3 |
| 75 and over | 16 | 2,9 | 24 | 4,0 | 32 | 5,7 |
- 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 | 26,0 | 26,9 | 23,3 |
| 15 to 29 years old | 15,7 | 13,2 | 13,8 |
| 30 to 44 years old | 25,3 | 25,0 | 22,8 |
| 45 to 59 years old | 18,1 | 17,7 | 19,0 |
| 60 to 74 years old | 12,1 | 13,1 | 15,3 |
| 75 and over | 2,9 | 4,0 | 5,7 |
- 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 | 258 | 288 | 395 | 429 | 488 | 568 | 596 | 566 |
| Average density (inhab / km²) | 27,7 | 30,9 | 42,4 | 46,1 | 52,4 | 61,0 | 64,0 | 60,8 |
- (*) 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 % | 1,6 | 4,6 | 1,0 | 1,4 | 1,4 | 1,0 | –0,9 |
| due to the natural balance in % | 0,7 | 0,9 | 0,9 | 1,3 | 1,2 | 1,3 | 0,5 |
| due to the apparent balance of inflows and outflows in % | 0,9 | 3,6 | 0,2 | 0,1 | 0,2 | –0,3 | –1,3 |
| Natality rate (‰) | 17,0 | 18,9 | 16,8 | 18,1 | 16,5 | 19,0 | 8,6 |
| Mortality rate (‰) | 10,1 | 9,4 | 8,2 | 4,6 | 4,5 | 5,9 | 3,7 |
- 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 | 293 | 100,0 | 273 | 100,0 |
| 0 to 14 years old | 65 | 22,1 | 67 | 24,6 |
| 15 to 29 years old | 39 | 13,4 | 39 | 14,3 |
| 30 to 44 years old | 70 | 24,0 | 59 | 21,6 |
| 45 to 59 years old | 56 | 19,2 | 51 | 18,8 |
| 60 to 74 years old | 50 | 16,9 | 37 | 13,6 |
| 75 to 89 years old | 13 | 4,5 | 17 | 6,3 |
| 90 years and over | 0 | 0,0 | 2 | 0,7 |
| 0 to 19 years old | 81 | 27,7 | 84 | 30,9 |
| 20 to 64 years old | 167 | 56,9 | 148 | 54,3 |
| 65 and over | 45 | 15,5 | 40 | 14,8 |
- Source: Insee, RP2021 main operation, geography as of 01/01/2024.
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