Sidoarjo Population 2026

Sidoarjo has a population of 139,189, making it the #118 biggest city in 🇮🇩 Indonesia, located in East Java. It is about 61× smaller than Jakarta, the country's biggest city.

Location of Sidoarjo (capital Jakarta shown for reference). Boundaries: Natural Earth.

Population (city proper)

139,189

Rank in Indonesia

#118

Coordinates

7.45°S, 112.72°E

~5 m elevation · Asia/Jakarta

Distance to capital (Jakarta)

663 km

412 miles, straight line

Other big cities in East Java

City	Population	Rank in Indonesia
Surabaya	3,018,022	#2
Malang	889,359	#18
Situbondo	685,967	#24
Kediri	301,424	#48
Jember	298,585	#49
Probolinggo	243,746	#61
Batu	225,408	#66
Pasuruan	213,469	#71

Cities near Sidoarjo

Buduran48,152 people · ~2 km away
Gedangan79,230 people · ~6 km away
Tulangan Utara63,889 people · ~8 km away
Driyorejo26,827 people · ~14 km away
Krian38,603 people · ~16 km away
Bangil85,504 people · ~20 km away

FAQ

What is the population of Sidoarjo?

Sidoarjo has a population of 139,189 (city proper, latest official figure via GeoNames), making it the #118 biggest city in Indonesia.

What region is Sidoarjo in?

Sidoarjo is located in East Java, Indonesia.

Is Sidoarjo the capital of Indonesia?

No, the capital of Indonesia is Jakarta, about 663 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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