Congo vs Poland: Population by world region

Congo

20.03 million people

in 2100

Poland

19.33 million people

in 2100

Congo rank

76th

Poland rank

79th

Population by world region over time

Congo currently reports 20.03 million people against 19.33 million people in Poland, a difference of 695,800 people.

The two have swapped places 1 time across 318 shared years of data; in 1000 it was Poland ahead.

Congo ranks 76th and Poland ranks 79th of 238 countries.

Indicator: Population by world region
Unit: people
Source: HYDE (2023); Gapminder (2022); UN WPP (2024) – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 239 places, 69,174 data points, 1000–2100
Last refreshed: 07 August 2026

Population by country, available from 10,000 BCE to 2100, based on data and estimates from different sources.