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Population & demographics
All demographic data for Bottidda: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Bottidda.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Bottidda.
Bottidda is a small municipality in the province of Sassari, Sardegna region. With a population of 627 inhabitants and a density of 19 per km², it covers an area of 33.6 km². The average declared income is 17.900 €.
Bottidda in numbers: the analysis
The census record tells a story of long decline: in 1951 Bottidda had 1,197 inhabitants; today (2026) it has 627 — 47.6% fewer.
The ageing index is one of the starkest signals: in Bottidda there are 290 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 492 inhabitants for Bottidda: an expected decline of 21.5% from today.
Compared with the provincial average of Sassari (about 5,115 residents per municipality), Bottidda is a markedly smaller centre.
Among the 92 municipalities of the province of Sassari, Bottidda ranks 75 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 673 |
| 2020 | 664 |
| 2021 | 660 |
| 2022 | 651 |
| 2023 | 648 |
| 2024 | 654 |
| 2025 | 639 |
| 2026 | 627 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 311 | 49.6% |
| Women | 316 | 50.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 6 |
| 2022 | 5 |
| 2023 | 6 |
| 2024 | 5 |
| 2025 | 3 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1197 |
| 1961 | 1161 |
| 1971 | 1011 |
| 1981 | 835 |
| 1991 | 825 |
| 2001 | 804 |
| 2011 | 736 |
| 2019 | 673 |
| 2020 | 664 |
| 2021 | 660 |
| 2022 | 651 |
| 2023 | 648 |
| 2024 | 654 |
| 2025 | 639 |
| 2026 | 627 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 562 | 44.0% |
| Married | 560 | 43.8% |
| Divorced | 36 | 2.8% |
| Widowed | 120 | 9.4% |
School-Age Population (2026)
Total 0-18 years: 90
| Valore | |
|---|---|
| Nido (0-2) | 14 |
| Infanzia (3-5) | 13 |
| Primaria (6-10) | 22 |
| Medie (11-13) | 16 |
| Superiori (14-18) | 25 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Bottidda population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/bottidda-090016" title="Population pyramid of Bottidda — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/bottidda-090016" alt="Population pyramid of Bottidda — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>