Growth and structure of the population in 2020 Municipality of Bernoy-le-Château (02564)
This municipality has experienced contour changes since 2011:
- 01/01/2023 – Noyant-et-Aconin devient commune déléguée (chef-lieu) au sein de Bernoy-le-Château (02564) (commune nouvelle).
- 01/01/2023 – Création de la commune nouvelle de Bernoy-le-Château en lieu et place des communes de Berzy-le-Sec (02077) et de Noyant-et-Aconin (02564) 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 | 856 | 100,0 | 906 | 100,0 | 871 | 100,0 |
| 0 to 14 years old | 163 | 19,1 | 185 | 20,4 | 138 | 15,8 |
| 15 to 29 years old | 136 | 15,9 | 131 | 14,5 | 128 | 14,6 |
| 30 to 44 years old | 183 | 21,4 | 185 | 20,5 | 172 | 19,8 |
| 45 to 59 years old | 211 | 24,6 | 212 | 23,4 | 185 | 21,2 |
| 60 to 74 years old | 111 | 13,0 | 140 | 15,4 | 193 | 22,2 |
| 75 and over | 52 | 6,0 | 53 | 5,9 | 55 | 6,4 |
- 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 | 19,1 | 20,4 | 15,8 |
| 15 to 29 years old | 15,9 | 14,5 | 14,6 |
| 30 to 44 years old | 21,4 | 20,5 | 19,8 |
| 45 to 59 years old | 24,6 | 23,4 | 21,2 |
| 60 to 74 years old | 13,0 | 15,4 | 22,2 |
| 75 and over | 6,0 | 5,9 | 6,4 |
- 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 | 752 | 736 | 856 | 846 | 856 | 856 | 906 | 871 |
| Average density (inhab / km²) | 46,2 | 45,2 | 52,5 | 51,9 | 52,5 | 52,5 | 55,6 | 53,5 |
- (*) 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 % | –0,3 | 2,2 | –0,1 | 0,1 | 0,0 | 1,1 | –0,7 |
| due to the natural balance in % | 1,0 | 0,4 | 0,3 | 0,5 | 0,5 | 0,5 | 0,1 |
| due to the apparent balance of inflows and outflows in % | –1,3 | 1,7 | –0,4 | –0,4 | –0,5 | 0,7 | –0,7 |
| Natality rate (‰) | 19,0 | 13,0 | 11,4 | 10,4 | 11,9 | 10,3 | 7,9 |
| Mortality rate (‰) | 9,4 | 8,7 | 8,5 | 5,6 | 7,1 | 5,5 | 7,3 |
- 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 | 426 | 100,0 | 445 | 100,0 |
| 0 to 14 years old | 67 | 15,7 | 71 | 15,9 |
| 15 to 29 years old | 65 | 15,2 | 63 | 14,1 |
| 30 to 44 years old | 92 | 21,7 | 80 | 17,9 |
| 45 to 59 years old | 86 | 20,2 | 99 | 22,2 |
| 60 to 74 years old | 91 | 21,4 | 102 | 23,0 |
| 75 to 89 years old | 25 | 5,8 | 30 | 6,8 |
| 90 years and over | 0 | 0,0 | 0 | 0,0 |
| 0 to 19 years old | 100 | 23,4 | 101 | 22,8 |
| 20 to 64 years old | 249 | 58,5 | 252 | 56,7 |
| 65 and over | 77 | 18,1 | 91 | 20,5 |
- Source: Insee, RP2020 main operation, geography as of 01/01/2023.
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