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Population & demographics
All demographic data for Grottaminarda: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Grottaminarda.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Grottaminarda.
Grottaminarda is a medium-sized municipality in the province of Avellino, Campania region. With a population of 7564 inhabitants and a density of 261 per km², it covers an area of 29.0 km². The average declared income is 18.762 €.
Grottaminarda in numbers: the analysis
Demographic projections to 2050 estimate about 6,350 inhabitants for Grottaminarda: an expected decline of 16% from today.
The average municipality in the province of Avellino has about 3,331 residents: Grottaminarda has 2.3 times as many.
By population, Grottaminarda ranks no. 9 among the 118 municipalities of the province of Avellino.
Over the long run the population of Grottaminarda has stayed essentially stable: 7,694 inhabitants in 1951, 7,564 in 2026 (less than 5% change).
The generational balance is in line with the norm: the ageing index of Grottaminarda is 194 (over-65s per 100 under-14s).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 7960 |
| 2020 | 7866 |
| 2021 | 7722 |
| 2022 | 7733 |
| 2023 | 7732 |
| 2024 | 7638 |
| 2025 | 7623 |
| 2026 | 7564 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 3751 | 49.6% |
| Women | 3813 | 50.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 52 |
| 2022 | 66 |
| 2023 | 43 |
| 2024 | 51 |
| 2025 | 45 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 7694 |
| 1961 | 7740 |
| 1971 | 7347 |
| 1981 | 7978 |
| 1991 | 8273 |
| 2001 | 8274 |
| 2011 | 8297 |
| 2019 | 7960 |
| 2020 | 7866 |
| 2021 | 7722 |
| 2022 | 7733 |
| 2023 | 7732 |
| 2024 | 7638 |
| 2025 | 7623 |
| 2026 | 7564 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 6478 | 42.5% |
| Married | 7314 | 48.0% |
| Divorced | 290 | 1.9% |
| Widowed | 1164 | 7.6% |
School-Age Population (2026)
Total 0-18 years: 1208
| Valore | |
|---|---|
| Nido (0-2) | 147 |
| Infanzia (3-5) | 169 |
| Primaria (6-10) | 306 |
| Medie (11-13) | 206 |
| Superiori (14-18) | 380 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Grottaminarda population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/grottaminarda-064038" title="Population pyramid of Grottaminarda — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/grottaminarda-064038" alt="Population pyramid of Grottaminarda — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>