Growth and structure of the population in 2021 Municipality of Bréau-Mars (30052)
This municipality has experienced contour changes since 2012:
- 01/01/2019 – Bréau-et-Salagosse devient commune déléguée (chef-lieu) au sein de Bréau-Mars (30052) (commune nouvelle).
- 01/01/2019 – Création de la commune nouvelle de Bréau-Mars en lieu et place des communes de Bréau-et-Salagosse (30052) et de Mars (30157) 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 | 599 | 100,0 | 599 | 100,0 | 666 | 100,0 |
| 0 to 14 years old | 100 | 16,7 | 110 | 18,4 | 143 | 21,5 |
| 15 to 29 years old | 86 | 14,4 | 59 | 9,8 | 65 | 9,8 |
| 30 to 44 years old | 116 | 19,4 | 106 | 17,7 | 99 | 14,9 |
| 45 to 59 years old | 152 | 25,3 | 159 | 26,5 | 138 | 20,7 |
| 60 to 74 years old | 112 | 18,7 | 119 | 19,9 | 166 | 24,9 |
| 75 and over | 33 | 5,5 | 46 | 7,6 | 54 | 8,1 |
- 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 | 16,7 | 18,4 | 21,5 |
| 15 to 29 years old | 14,4 | 9,8 | 9,8 |
| 30 to 44 years old | 19,4 | 17,7 | 14,9 |
| 45 to 59 years old | 25,3 | 26,5 | 20,7 |
| 60 to 74 years old | 18,7 | 19,9 | 24,9 |
| 75 and over | 5,5 | 7,6 | 8,1 |
- 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 | 324 | 319 | 337 | 446 | 516 | 599 | 599 | 666 |
| Average density (inhab / km²) | 11,4 | 11,2 | 11,8 | 15,7 | 18,1 | 21,0 | 21,0 | 23,4 |
- (*) 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 % | –0,2 | 0,8 | 3,6 | 1,6 | 1,4 | 0,0 | 1,8 |
| due to the natural balance in % | –1,4 | –0,5 | 0,9 | –0,2 | 0,2 | 0,5 | 0,2 |
| due to the apparent balance of inflows and outflows in % | 1,2 | 1,3 | 2,7 | 1,8 | 1,2 | –0,5 | 1,6 |
| Natality rate (‰) | 3,6 | 7,0 | 19,9 | 8,2 | 9,0 | 11,0 | 8,8 |
| Mortality rate (‰) | 17,4 | 12,2 | 11,1 | 10,3 | 7,2 | 6,0 | 6,7 |
- 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 | 329 | 100,0 | 337 | 100,0 |
| 0 to 14 years old | 84 | 25,6 | 59 | 17,5 |
| 15 to 29 years old | 25 | 7,6 | 40 | 12,0 |
| 30 to 44 years old | 50 | 15,3 | 49 | 14,6 |
| 45 to 59 years old | 60 | 18,2 | 78 | 23,2 |
| 60 to 74 years old | 84 | 25,6 | 82 | 24,3 |
| 75 to 89 years old | 25 | 7,5 | 27 | 7,9 |
| 90 years and over | 1 | 0,3 | 2 | 0,6 |
| 0 to 19 years old | 93 | 28,4 | 69 | 20,6 |
| 20 to 64 years old | 162 | 49,2 | 190 | 56,4 |
| 65 and over | 74 | 22,4 | 78 | 23,0 |
- Source: Insee, RP2021 main operation, geography as of 01/01/2024.
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