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© 2026 STATLAS. Data under CC BY 4.0 from World Bank, GeoNames, Open-Meteo & others.

Indices labeled “modeled” are computed estimates — see methodology.

CitiesIwatsukiPopulation

Population in Iwatsuki

Japan · Iwatsuki profile

Population

108,833

people

World rank

#5582

of 33750

Percentile

83%

higher is better

Data quality

Measured

Total resident population.

Source: GeoNames · source data.

See full ranking About this metric Iwatsuki profile

FAQ

Frequently asked

What is the population in Iwatsuki?

Iwatsuki has a population of 108,833 people. Total resident population.

How does Iwatsuki rank for population?

Iwatsuki ranks #5582 of 33750 cities for population (higher is better).