Fortezza: 1139 inhabitants (2026)
ISTAT Code: 021032
46.7864°N, 11.6126°E
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Population & demographics
All demographic data for Fortezza: population, births, deaths, balances and historical trends.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Fortezza.
Fortezza is a small municipality in the province of Bolzano/Bozen, Trentino-Alto Adige/Südtirol region. With a population of 1139 inhabitants and a density of 18 per km², it covers an area of 61,8 km². The average declared income is 26.678 €.
Fortezza in numbers: the analysis
Looking ahead to 2050, projections give Fortezza about 1,804 inhabitants, up 58.4% from today.
Fortezza is demographically young: the ageing index stops at 98 elderly residents per 100 children.
The census record tells a story of long decline: in 1951 Fortezza had 1,543 inhabitants; today (2026) it has 1,139 — 26.2% fewer.
Among the 116 municipalities of the province of Bolzano/Bozen, Fortezza ranks 97 by population.
Compared with the provincial average of Bolzano/Bozen (about 4,674 residents per municipality), Fortezza is a markedly smaller centre.
Population Trend
Male/Female Ratio
Demographic Statistics
Demographic Indices
Births (recent years)
Historical Population (1951-present)
Marital Status (2025)
School-Age Population (2026)
Total 0-18 years: 254
Foreign residents
Foreign presence and top citizenships
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Use the Fortezza population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/fortezza-021032" title="Population pyramid of Fortezza — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/fortezza-021032" alt="Population pyramid of Fortezza — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>Municipalities in the same province
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