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Population & demographics
All demographic data for Pozzuoli: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Pozzuoli.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Pozzuoli.
Pozzuoli is a large municipality in the province of Napoli, Campania region. With a population of 74.665 inhabitants and a density of 1709 per km², it covers an area of 43.7 km². The average declared income is 22.404 €.
Pozzuoli in numbers: the analysis
The average municipality in the province of Napoli has about 32,118 residents: Pozzuoli has 2.3 times as many.
Pozzuoli is among Italy's major centres: the country's no. 72 municipality by population out of 7896.
Few municipalities in Campania are larger: it ranks no. 5 by population out of 550.
By population, Pozzuoli ranks no. 4 among the 92 municipalities of the province of Napoli.
Pozzuoli has grown substantially since 1951: from 41,457 inhabitants then to 74,665 in 2026, an increase of 80.1%.
The generational balance is in line with the norm: the ageing index of Pozzuoli is 195 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 59,563 inhabitants for Pozzuoli: an expected decline of 20.2% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 79.752 |
| 2020 | 79.407 |
| 2021 | 77.090 |
| 2022 | 76.952 |
| 2023 | 76.618 |
| 2024 | 76.255 |
| 2025 | 75.375 |
| 2026 | 74.665 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 36.261 | 48.6% |
| Women | 38.404 | 51.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 529 |
| 2022 | 546 |
| 2023 | 506 |
| 2024 | 500 |
| 2025 | 458 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 41.457 |
| 1961 | 51.308 |
| 1971 | 59.813 |
| 1981 | 69.861 |
| 1991 | 75.142 |
| 2001 | 78.754 |
| 2011 | 80.357 |
| 2019 | 79.752 |
| 2020 | 79.407 |
| 2021 | 77.090 |
| 2022 | 76.952 |
| 2023 | 76.618 |
| 2024 | 76.255 |
| 2025 | 75.375 |
| 2026 | 74.665 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 66.080 | 43.9% |
| Married | 70.302 | 46.7% |
| Divorced | 4008 | 2.7% |
| Widowed | 10.278 | 6.8% |
School-Age Population (2026)
Total 0-18 years: 12.090
| Valore | |
|---|---|
| Nido (0-2) | 1405 |
| Infanzia (3-5) | 1577 |
| Primaria (6-10) | 3041 |
| Medie (11-13) | 2113 |
| Superiori (14-18) | 3954 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Pozzuoli population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/pozzuoli-063060" title="Population pyramid of Pozzuoli — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/pozzuoli-063060" alt="Population pyramid of Pozzuoli — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>