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Population & demographics
All demographic data for Anzio: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Anzio.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Anzio.
Anzio is a large municipality in the province of Roma, Lazio region. With a population of 60.063 inhabitants and a density of 1376 per km², it covers an area of 43.6 km². The average declared income is 23.357 €.
Anzio in numbers: the analysis
Few municipalities in Lazio are larger: it ranks no. 8 by population out of 378.
By population, Anzio ranks no. 5 among the 121 municipalities of the province of Roma.
Anzio has grown substantially since 1951: from 10,685 inhabitants then to 60,063 in 2026, an increase of 462.1%.
The generational balance is in line with the norm: the ageing index of Anzio is 186 (over-65s per 100 under-14s).
Looking ahead to 2050, projections give Anzio about 100,657 inhabitants, up 67.6% from today.
The average municipality in the province of Roma has about 34,917 residents: Anzio has 1.7 times as many.
Anzio is among Italy's major centres: the country's no. 99 municipality by population out of 7896.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 51.666 |
| 2020 | 52.335 |
| 2021 | 57.838 |
| 2022 | 58.593 |
| 2023 | 59.250 |
| 2024 | 59.633 |
| 2025 | 59.789 |
| 2026 | 60.063 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 30.223 | 50.3% |
| Women | 29.840 | 49.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 375 |
| 2022 | 418 |
| 2023 | 384 |
| 2024 | 363 |
| 2025 | 314 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 10.685 |
| 1961 | 15.889 |
| 1971 | 22.927 |
| 1981 | 27.169 |
| 1991 | 33.497 |
| 2001 | 36.952 |
| 2011 | 49.731 |
| 2019 | 51.666 |
| 2020 | 52.335 |
| 2021 | 57.838 |
| 2022 | 58.593 |
| 2023 | 59.250 |
| 2024 | 59.633 |
| 2025 | 59.789 |
| 2026 | 60.063 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 53.312 | 44.6% |
| Married | 54.696 | 45.8% |
| Divorced | 4668 | 3.9% |
| Widowed | 6790 | 5.7% |
School-Age Population (2026)
Total 0-18 years: 9825
| Valore | |
|---|---|
| Nido (0-2) | 1087 |
| Infanzia (3-5) | 1300 |
| Primaria (6-10) | 2537 |
| Medie (11-13) | 1775 |
| Superiori (14-18) | 3126 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Anzio population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/anzio-058007" title="Population pyramid of Anzio — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/anzio-058007" alt="Population pyramid of Anzio — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>