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  5. Population

Trento · Trentino-Alto Adige/Südtirol

Population of Arco

Data updated to year 2026

Population

17.747

inhabitants

Annual change

+94

people

Density

281

inh./km²

Area

63,2

km²

Natural and migratory movement (2024)

Live births

96

Deaths

147

Natural balance

-51

Migration balance

-74

Historical population trend

YearTotalMalesFemalesBirthsDeathsNat. bal.Migr. bal.
201917.81986819138130163-33+150
202017.93387369197125257-132+51
202117.79886769122112168-56-43
202217.69186349057129181-52+51
202317.75987249035120177-57+7
202417.7548738901696147-51-74
202517.65386499004N/DN/DN/DN/D
202617.74786769071N/DN/DN/DN/D

Note: population data and demographic movements (births, deaths, balances) come from separate ISTAT sources. Annual totals may not exactly match the sum of balances.

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