Saikū Population 2026

Saikū has a population of 22,445, making it the #1001 biggest city in 🇯🇵 Japan, located in Mie. It is about 434× smaller than Tokyo, the country's biggest city.

Location of Saikū (capital Tokyo shown for reference). Boundaries: Natural Earth.

Population (city proper)

22,445

Rank in Japan

#1001

Coordinates

34.53°N, 136.63°E

~10 m elevation · Asia/Tokyo

Distance to capital (Tokyo)

306 km

190 miles, straight line

Other big cities in Mie

City	Population	Rank in Japan
Yokkaichi	305,424	#76
Tsu	274,537	#85
Suzuka	195,670	#124
Matsusaka	159,145	#160
Kuwana	140,051	#187
Ise	123,533	#216
Iga	88,895	#308
Nabari	77,022	#358

Cities near Saikū

Tamaru15,041 people · ~6 km away
Ise123,533 people · ~8 km away
Matsusaka159,145 people · ~10 km away
Toba17,741 people · ~20 km away
Tsu274,537 people · ~25 km away
Shima47,774 people · ~29 km away

FAQ

What is the population of Saikū?

Saikū has a population of 22,445 (city proper, latest official figure via GeoNames), making it the #1001 biggest city in Japan.

What region is Saikū in?

Saikū is located in Mie, Japan.

Is Saikū the capital of Japan?

No, the capital of Japan is Tokyo, about 306 km away.

Sources & notes

Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.

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