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Population & demographics
All demographic data for Zelo Buon Persico: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Zelo Buon Persico.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Zelo Buon Persico.
Zelo Buon Persico is a medium-sized municipality in the province of Lodi, Lombardia region. With a population of 7434 inhabitants and a density of 395 per km², it covers an area of 18.8 km². The average declared income is 26.994 €.
Zelo Buon Persico in numbers: the analysis
By population, Zelo Buon Persico ranks no. 6 among the 60 municipalities of the province of Lodi.
Zelo Buon Persico has grown substantially since 1951: from 2,586 inhabitants then to 7,434 in 2026, an increase of 187.5%.
The generational balance is in line with the norm: the ageing index of Zelo Buon Persico is 150 (over-65s per 100 under-14s).
For 2050 the projections point to an essentially unchanged population: about 7,665 inhabitants.
The average municipality in the province of Lodi has about 3,858 residents: Zelo Buon Persico has 1.9 times as many.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 7368 |
| 2020 | 7400 |
| 2021 | 7415 |
| 2022 | 7418 |
| 2023 | 7407 |
| 2024 | 7422 |
| 2025 | 7437 |
| 2026 | 7434 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 3632 | 48.9% |
| Women | 3802 | 51.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 52 |
| 2022 | 51 |
| 2023 | 62 |
| 2024 | 54 |
| 2025 | 51 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2586 |
| 1961 | 2827 |
| 1971 | 2952 |
| 1981 | 3322 |
| 1991 | 4058 |
| 2001 | 5200 |
| 2011 | 6872 |
| 2019 | 7368 |
| 2020 | 7400 |
| 2021 | 7415 |
| 2022 | 7418 |
| 2023 | 7407 |
| 2024 | 7422 |
| 2025 | 7437 |
| 2026 | 7434 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 6716 | 45.2% |
| Married | 6654 | 44.7% |
| Divorced | 620 | 4.2% |
| Widowed | 884 | 5.9% |
School-Age Population (2026)
Total 0-18 years: 1349
| Valore | |
|---|---|
| Nido (0-2) | 172 |
| Infanzia (3-5) | 178 |
| Primaria (6-10) | 350 |
| Medie (11-13) | 222 |
| Superiori (14-18) | 427 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Zelo Buon Persico population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/zelo-buon-persico-098061" title="Population pyramid of Zelo Buon Persico — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/zelo-buon-persico-098061" alt="Population pyramid of Zelo Buon Persico — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>