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Population & demographics
All demographic data for Pignataro Interamna: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Pignataro Interamna.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Pignataro Interamna.
Pignataro Interamna is a small municipality in the province of Frosinone, Lazio region. With a population of 2374 inhabitants and a density of 98 per km², it covers an area of 24.3 km². The average declared income is 18.186 €.
Pignataro Interamna in numbers: the analysis
Compared with the provincial average of Frosinone (about 5,058 residents per municipality), Pignataro Interamna is a markedly smaller centre.
Among the 91 municipalities of the province of Frosinone, Pignataro Interamna ranks 47 by population.
The census record tells a story of long decline: in 1951 Pignataro Interamna had 2,594 inhabitants; today (2026) it has 2,374 — 8.5% fewer.
The generational balance is in line with the norm: the ageing index of Pignataro Interamna is 200 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 2,098 inhabitants for Pignataro Interamna: an expected decline of 11.6% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2461 |
| 2020 | 2465 |
| 2021 | 2403 |
| 2022 | 2447 |
| 2023 | 2427 |
| 2024 | 2403 |
| 2025 | 2387 |
| 2026 | 2374 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1171 | 49.3% |
| Women | 1203 | 50.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 19 |
| 2022 | 22 |
| 2023 | 17 |
| 2024 | 14 |
| 2025 | 21 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2594 |
| 1961 | 2138 |
| 1971 | 1891 |
| 1981 | 2094 |
| 1991 | 2473 |
| 2001 | 2447 |
| 2011 | 2558 |
| 2019 | 2461 |
| 2020 | 2465 |
| 2021 | 2403 |
| 2022 | 2447 |
| 2023 | 2427 |
| 2024 | 2403 |
| 2025 | 2387 |
| 2026 | 2374 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1968 | 41.2% |
| Married | 2318 | 48.6% |
| Divorced | 132 | 2.8% |
| Widowed | 356 | 7.5% |
School-Age Population (2026)
Total 0-18 years: 411
| Valore | |
|---|---|
| Nido (0-2) | 57 |
| Infanzia (3-5) | 57 |
| Primaria (6-10) | 111 |
| Medie (11-13) | 75 |
| Superiori (14-18) | 111 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Pignataro Interamna population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/pignataro-interamna-060054" title="Population pyramid of Pignataro Interamna — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/pignataro-interamna-060054" alt="Population pyramid of Pignataro Interamna — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>