Otwock Population 2026

Otwock has a population of 43,388, making it the #117 biggest city in 🇵🇱 Poland, located in Mazovia. Roughly 0.1% of Poland's population lives here. It is about 39× smaller than Warsaw, the country's biggest city.

Location of Otwock (capital Warsaw shown for reference). Boundaries: Natural Earth.

Population (city proper)

43,388

Rank in Poland

#117

Coordinates

52.11°N, 21.26°E

~94 m elevation · Europe/Warsaw

Distance to capital (Warsaw)

22 km

14 miles, straight line

Other big cities in Mazovia

City	Population	Rank in Poland
Warsaw	1,702,139	#1
Radom	226,794	#15
Mokotów	217,683	#16
Praga Południe	179,836	#23
Ursynów	149,775	#26
Wola	140,958	#29
Bielany	131,910	#30
Białołeka	129,106	#32

Cities near Otwock

Józefów17,910 people · ~4 km away
Konstancin-Jeziorna16,548 people · ~10 km away
Ursynów149,775 people · ~15 km away
Sulejówek18,414 people · ~16 km away
Piaseczno36,278 people · ~16 km away
Mokotów217,683 people · ~18 km away

FAQ

What is the population of Otwock?

Otwock has a population of 43,388 (city proper, latest official figure via GeoNames), making it the #117 biggest city in Poland.

What region is Otwock in?

Otwock is located in Mazovia, Poland.

Is Otwock the capital of Poland?

No, the capital of Poland is Warsaw, about 22 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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