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Population & demographics
All demographic data for Anagni: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Anagni.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Anagni.
Anagni is a medium-sized municipality in the province of Frosinone, Lazio region. With a population of 20.630 inhabitants and a density of 183 per km², it covers an area of 112.9 km². The average declared income is 21.892 €.
Anagni in numbers: the analysis
Demographic projections to 2050 estimate about 18,829 inhabitants for Anagni: an expected decline of 8.7% from today.
The average municipality in the province of Frosinone has about 5,058 residents: Anagni has 4.1 times as many.
Few municipalities in Lazio are larger: it ranks no. 36 by population out of 378.
By population, Anagni ranks no. 6 among the 91 municipalities of the province of Frosinone.
Anagni has grown substantially since 1951: from 14,620 inhabitants then to 20,630 in 2026, an increase of 41.1%.
The generational balance is in line with the norm: the ageing index of Anagni is 214 (over-65s per 100 under-14s).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 21.187 |
| 2020 | 21.071 |
| 2021 | 20.853 |
| 2022 | 20.792 |
| 2023 | 20.762 |
| 2024 | 20.627 |
| 2025 | 20.616 |
| 2026 | 20.630 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 10.132 | 49.1% |
| Women | 10.498 | 50.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 129 |
| 2022 | 137 |
| 2023 | 115 |
| 2024 | 126 |
| 2025 | 110 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 14.620 |
| 1961 | 15.139 |
| 1971 | 15.984 |
| 1981 | 18.618 |
| 1991 | 19.314 |
| 2001 | 19.134 |
| 2011 | 21.441 |
| 2019 | 21.187 |
| 2020 | 21.071 |
| 2021 | 20.853 |
| 2022 | 20.792 |
| 2023 | 20.762 |
| 2024 | 20.627 |
| 2025 | 20.616 |
| 2026 | 20.630 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 17.186 | 41.7% |
| Married | 19.656 | 47.7% |
| Divorced | 1132 | 2.7% |
| Widowed | 3248 | 7.9% |
School-Age Population (2026)
Total 0-18 years: 3268
| Valore | |
|---|---|
| Nido (0-2) | 354 |
| Infanzia (3-5) | 430 |
| Primaria (6-10) | 843 |
| Medie (11-13) | 592 |
| Superiori (14-18) | 1049 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Anagni population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/anagni-060006" title="Population pyramid of Anagni — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/anagni-060006" alt="Population pyramid of Anagni — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>