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Viterbo · Lazio
Arlena di Castro
791 people live in Arlena di Castro today. That is 7.4% fewer than in 2019. Half of them are over 54.
791
Residents
-7.4%
Change 2019–2025
54
Median age
51
Need Index
Needs people51
Population decline and median age only — see below
What we know, and what we don't
The figures above are official ISTAT data. The Need Index here uses decline and median age only.
We have not profiled Arlena di Castro yet. That means no Liveability score and no trades register — we don't know whether it has a school, a doctor or usable broadband, and we would rather say so than guess. It is a gap in our research, not a verdict on the town.
Where Arlena di Castro is
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Nearby comuni
If Arlena di Castro is not right, these are within reach of it.