Słupsk Population 2026

Słupsk has a population of 98,608, making it the #48 biggest city in 🇵🇱 Poland, located in Pomerania. Roughly 0.3% of Poland's population lives here. It is about 17× smaller than Warsaw, the country's biggest city.

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

Population (city proper)

98,608

Rank in Poland

#48

Coordinates

54.46°N, 17.03°E

~18 m elevation · Europe/Warsaw

Distance to capital (Warsaw)

363 km

225 miles, straight line

Other big cities in Pomerania

City	Population	Rank in Poland
Gdańsk	487,371	#6
Gdynia	257,000	#12
Tczew	60,133	#85
Starogard Gdański	47,272	#109
Wejherowo	46,820	#110
Rumia	44,791	#112
Chojnice	38,789	#128
Kwidzyn	37,601	#135

Cities near Słupsk

Ustka16,250 people · ~17 km away
Bytów16,724 people · ~44 km away
Lębork35,161 people · ~47 km away
Koszalin107,450 people · ~63 km away
Kościerzyna23,327 people · ~73 km away
Kartuzy15,002 people · ~77 km away

FAQ

What is the population of Słupsk?

Słupsk has a population of 98,608 (city proper, latest official figure via GeoNames), making it the #48 biggest city in Poland.

What region is Słupsk in?

Słupsk is located in Pomerania, Poland.

Is Słupsk the capital of Poland?

No, the capital of Poland is Warsaw, about 363 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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