Iwaki Population 2026
The population of Iwaki, Japan is 350 026 for 2026. Iwaki ranks 58 in terms of population in Japan from 780 cities. Chislennost.com uses information from reliable sources. Find out the population of a country, city, district at Chislennost.com.
Population of Iwaki
350 026 people
Flag of Japan
Data for 2026
The site chislennost.com uses information from official sources and is updated every month. Some data may differ due to the lack of the latest census.
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FAQ
⚡ When was the population counted?
A population count in Iwaki was carried out in 2026.
⚡ What place does Iwaki have in terms of population in Japan?
Iwaki is ranked 58 in the city population ranking in Japan.
⚡ What place does Iwaki have in terms of population in the world?
Iwaki is ranked 1073 in the city population ranking in the world.