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  3. Castelfranco di Sotto
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  5. Population

Pisa · Toscana

Population of Castelfranco di Sotto

Data updated to year 2026

Population

13.752

inhabitants

Annual change

+166

people

Density

285

inh./km²

Area

48,3

km²

Natural and migratory movement (2024)

Live births

89

Deaths

179

Natural balance

-90

Migration balance

+13

Historical population trend

YearTotalMalesFemalesBirthsDeathsNat. bal.Migr. bal.
201913.2526594665890147-57+76
202013.2586582667687142-55+6
202113.4196676674378172-94+35
202213.4606726673478167-89+56
202313.56067816779101153-52+48
202413.6256837678889179-90+13
202513.58668436743N/DN/DN/DN/D
202613.75269466806N/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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