Petrovsk Population 2026

Petrovsk has a population of 33,622, making it the #502 biggest city in 🇷🇺 Russia, located in Saratov Oblast. It is about 309× smaller than Moscow, the country's biggest city.

Location of Petrovsk (capital Moscow shown for reference). Boundaries: Natural Earth.

Population (city proper)

33,622

Rank in Russia

#502

Coordinates

52.31°N, 45.39°E

~189 m elevation · Europe/Saratov

Distance to capital (Moscow)

635 km

394 miles, straight line

Other big cities in Saratov Oblast

City	Population	Rank in Russia
Saratov	844,858	#17
Balakovo	199,572	#93
Engels	196,011	#96
Balashov	98,107	#176
Vol’sk	70,500	#232
Rtishchevo	44,013	#388
Pugachëv	41,375	#421
Marks	32,929	#516

Cities near Petrovsk

Serdobsk36,652 people · ~81 km away
Saratov844,858 people · ~95 km away
Zarechnyy63,579 people · ~100 km away
Penza523,553 people · ~102 km away
Engels196,011 people · ~104 km away
Rtishchevo44,013 people · ~109 km away

FAQ

What is the population of Petrovsk?

Petrovsk has a population of 33,622 (city proper, latest official figure via GeoNames), making it the #502 biggest city in Russia.

What region is Petrovsk in?

Petrovsk is located in Saratov Oblast, Russia.

Is Petrovsk the capital of Russia?

No, the capital of Russia is Moscow, about 635 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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