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Population & demographics
All demographic data for Grammichele: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Grammichele.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Grammichele.
Grammichele is a medium-sized municipality in the province of Catania, Sicilia region. With a population of 12.127 inhabitants and a density of 385 per km², it covers an area of 31.5 km². The average declared income is 15.089 €.
Grammichele in numbers: the analysis
The census record tells a story of long decline: in 1951 Grammichele had 14,210 inhabitants; today (2026) it has 12,127 — 14.7% fewer.
The generational balance is in line with the norm: the ageing index of Grammichele is 188 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 9,835 inhabitants for Grammichele: an expected decline of 18.9% from today.
Compared with the provincial average of Catania (about 18,406 residents per municipality), Grammichele is a markedly smaller centre.
Among the 58 municipalities of the province of Catania, Grammichele ranks 24 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 12.891 |
| 2020 | 12.878 |
| 2021 | 12.561 |
| 2022 | 12.566 |
| 2023 | 12.460 |
| 2024 | 12.353 |
| 2025 | 12.310 |
| 2026 | 12.127 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 5949 | 49.1% |
| Women | 6178 | 50.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 109 |
| 2022 | 101 |
| 2023 | 110 |
| 2024 | 98 |
| 2025 | 92 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 14.210 |
| 1961 | 14.486 |
| 1971 | 12.286 |
| 1981 | 13.668 |
| 1991 | 13.609 |
| 2001 | 13.395 |
| 2011 | 13.064 |
| 2019 | 12.891 |
| 2020 | 12.878 |
| 2021 | 12.561 |
| 2022 | 12.566 |
| 2023 | 12.460 |
| 2024 | 12.353 |
| 2025 | 12.310 |
| 2026 | 12.127 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 10.206 | 41.5% |
| Married | 11.950 | 48.5% |
| Divorced | 474 | 1.9% |
| Widowed | 1990 | 8.1% |
School-Age Population (2026)
Total 0-18 years: 2116
| Valore | |
|---|---|
| Nido (0-2) | 293 |
| Infanzia (3-5) | 322 |
| Primaria (6-10) | 565 |
| Medie (11-13) | 361 |
| Superiori (14-18) | 575 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Grammichele population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/grammichele-087018" title="Population pyramid of Grammichele — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/grammichele-087018" alt="Population pyramid of Grammichele — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>