














Explore related data
Jump from local statistics to linked rankings and territorial pages.
Region page
Open the full profile page for Sicilia.
Province page
Open the full profile page for the province of Agrigento.
Income overview
Explore the income map and the municipalities with the highest and lowest values.
Regional income ranking
View the municipalities in Sicilia ranked by average income.
Provincial population ranking
View the municipalities in the province of Agrigento ranked by population.
Compare this municipality
Open the comparison page with this municipality preselected.
Population & demographics
All demographic data for Palma di Montechiaro: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Palma di Montechiaro.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Palma di Montechiaro.
Palma di Montechiaro is a medium-sized municipality in the province of Agrigento, Sicilia region. With a population of 21.302 inhabitants and a density of 275 per km², it covers an area of 77.4 km². The average declared income is 14.149 €.
Palma di Montechiaro in numbers: the analysis
Among the 43 municipalities of the province of Agrigento, Palma di Montechiaro ranks 6 by population.
Palma di Montechiaro has grown substantially since 1951: from 18,787 inhabitants then to 21,302 in 2026, an increase of 13.4%.
The generational balance is in line with the norm: the ageing index of Palma di Montechiaro is 155 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 19,682 inhabitants for Palma di Montechiaro: an expected decline of 7.6% from today.
The average municipality in the province of Agrigento has about 9,466 residents: Palma di Montechiaro has 2.3 times as many.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 21.799 |
| 2020 | 21.551 |
| 2021 | 21.437 |
| 2022 | 21.509 |
| 2023 | 21.399 |
| 2024 | 21.369 |
| 2025 | 21.341 |
| 2026 | 21.302 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 10.231 | 48.0% |
| Women | 11.071 | 52.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 192 |
| 2022 | 170 |
| 2023 | 179 |
| 2024 | 195 |
| 2025 | 157 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 18.787 |
| 1961 | 20.517 |
| 1971 | 22.469 |
| 1981 | 24.020 |
| 1991 | 24.077 |
| 2001 | 21.563 |
| 2011 | 23.643 |
| 2019 | 21.799 |
| 2020 | 21.551 |
| 2021 | 21.437 |
| 2022 | 21.509 |
| 2023 | 21.399 |
| 2024 | 21.369 |
| 2025 | 21.341 |
| 2026 | 21.302 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 17.212 | 40.3% |
| Married | 21.658 | 50.7% |
| Divorced | 536 | 1.3% |
| Widowed | 3276 | 7.7% |
School-Age Population (2026)
Total 0-18 years: 4138
| Valore | |
|---|---|
| Nido (0-2) | 542 |
| Infanzia (3-5) | 585 |
| Primaria (6-10) | 1106 |
| Medie (11-13) | 690 |
| Superiori (14-18) | 1215 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Palma di Montechiaro population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/palma-di-montechiaro-084027" title="Population pyramid of Palma di Montechiaro — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/palma-di-montechiaro-084027" alt="Population pyramid of Palma di Montechiaro — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>