Guardiaregia: 659 inhabitants (2026)
ISTAT Code: 070028
41.4352°N, 14.5414°E
Explore related data
Jump from local statistics to linked rankings and territorial pages.
Region page
Open the full profile page for Molise.
Province page
Open the full profile page for the province of Campobasso.
Income overview
Explore the income map and the municipalities with the highest and lowest values.
Regional income ranking
View the municipalities in Molise ranked by average income.
Provincial population ranking
View the municipalities in the province of Campobasso ranked by population.
Compare this municipality
Open the comparison page with this municipality preselected.
Population & demographics
All demographic data for Guardiaregia: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Guardiaregia.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Guardiaregia.
Guardiaregia is a small municipality in the province of Campobasso, Molise region. With a population of 659 inhabitants and a density of 15 per km², it covers an area of 43.3 km². The average declared income is 16.121 €.
Guardiaregia in numbers: the analysis
Demographic projections to 2050 estimate about 425 inhabitants for Guardiaregia: an expected decline of 35.5% from today.
Compared with the provincial average of Campobasso (about 2,473 residents per municipality), Guardiaregia is a markedly smaller centre.
Among the 84 municipalities of the province of Campobasso, Guardiaregia ranks 57 by population.
The census record tells a story of long decline: in 1951 Guardiaregia had 2,458 inhabitants; today (2026) it has 659 — 73.2% fewer.
The ageing index is one of the starkest signals: in Guardiaregia there are 350 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 749 |
| 2020 | 730 |
| 2021 | 726 |
| 2022 | 715 |
| 2023 | 702 |
| 2024 | 689 |
| 2025 | 680 |
| 2026 | 659 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 348 | 52.8% |
| Women | 311 | 47.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 0 |
| 2022 | 7 |
| 2023 | 3 |
| 2024 | 7 |
| 2025 | 2 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2458 |
| 1961 | 1559 |
| 1971 | 1052 |
| 1981 | 983 |
| 1991 | 855 |
| 2001 | 783 |
| 2011 | 787 |
| 2019 | 749 |
| 2020 | 730 |
| 2021 | 726 |
| 2022 | 715 |
| 2023 | 702 |
| 2024 | 689 |
| 2025 | 680 |
| 2026 | 659 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 542 | 39.9% |
| Married | 678 | 49.9% |
| Divorced | 16 | 1.2% |
| Widowed | 124 | 9.1% |
School-Age Population (2026)
Total 0-18 years: 77
| Valore | |
|---|---|
| Nido (0-2) | 12 |
| Infanzia (3-5) | 9 |
| Primaria (6-10) | 15 |
| Medie (11-13) | 16 |
| Superiori (14-18) | 25 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Guardiaregia population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/guardiaregia-070028" title="Population pyramid of Guardiaregia — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/guardiaregia-070028" alt="Population pyramid of Guardiaregia — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>