Growth and structure of the population in 2021 Municipality of Trois-Rivières (80625)
This municipality has experienced contour changes since 2012:
- 01/01/2019 – Pierrepont-sur-Avre devient commune déléguée (chef-lieu) au sein de Trois-Rivières (80625) (commune nouvelle).
- 01/01/2019 – Création de la commune nouvelle de Trois-Rivières en lieu et place des communes de Contoire (80209), d'Hargicourt (80419) et de Pierrepont-sur-Avre (80625) 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 | 1 382 | 100,0 | 1 488 | 100,0 | 1 495 | 100,0 |
| 0 to 14 years old | 294 | 21,2 | 331 | 22,2 | 311 | 20,8 |
| 15 to 29 years old | 236 | 17,1 | 241 | 16,2 | 251 | 16,8 |
| 30 to 44 years old | 306 | 22,1 | 307 | 20,6 | 291 | 19,4 |
| 45 to 59 years old | 271 | 19,6 | 296 | 19,9 | 302 | 20,2 |
| 60 to 74 years old | 174 | 12,6 | 224 | 15,1 | 242 | 16,2 |
| 75 and over | 102 | 7,4 | 90 | 6,0 | 98 | 6,6 |
- 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 | 21,2 | 22,2 | 20,8 |
| 15 to 29 years old | 17,1 | 16,2 | 16,8 |
| 30 to 44 years old | 22,1 | 20,6 | 19,4 |
| 45 to 59 years old | 19,6 | 19,9 | 20,2 |
| 60 to 74 years old | 12,6 | 15,1 | 16,2 |
| 75 and over | 7,4 | 6,0 | 6,6 |
- 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 | 1 006 | 977 | 1 060 | 1 103 | 1 172 | 1 382 | 1 488 | 1 495 |
| Average density (inhab / km²) | 60,5 | 58,7 | 63,7 | 66,3 | 70,5 | 83,1 | 89,5 | 89,9 |
- (*) 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 % | –0,4 | 1,2 | 0,5 | 0,7 | 1,5 | 1,5 | 0,1 |
| due to the natural balance in % | 0,5 | 0,2 | 0,2 | 0,2 | 0,5 | 0,8 | 0,6 |
| due to the apparent balance of inflows and outflows in % | –0,9 | 1,0 | 0,3 | 0,4 | 1,0 | 0,7 | –0,5 |
| Natality rate (‰) | 15,7 | 14,5 | 11,7 | 11,1 | 14,4 | 14,7 | 12,4 |
| Mortality rate (‰) | 10,8 | 12,4 | 9,6 | 8,6 | 9,0 | 6,9 | 6,8 |
- 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 | 739 | 100,0 | 756 | 100,0 |
| 0 to 14 years old | 161 | 21,8 | 151 | 19,9 |
| 15 to 29 years old | 125 | 16,9 | 126 | 16,7 |
| 30 to 44 years old | 143 | 19,3 | 148 | 19,6 |
| 45 to 59 years old | 155 | 20,9 | 147 | 19,4 |
| 60 to 74 years old | 121 | 16,3 | 121 | 16,1 |
| 75 to 89 years old | 32 | 4,3 | 53 | 7,0 |
| 90 years and over | 4 | 0,5 | 10 | 1,3 |
| 0 to 19 years old | 197 | 26,6 | 204 | 27,0 |
| 20 to 64 years old | 427 | 57,7 | 405 | 53,6 |
| 65 and over | 116 | 15,7 | 147 | 19,4 |
- Source: Insee, RP2021 main operation, geography as of 01/01/2024.
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