Congo vs Sierra Leone: Gross domestic product (GDP)
Congo
10.91 billion constant 2015 US$
in 2025
Sierra Leone
10.28 billion constant 2015 US$
in 2025
Congo rank
149th
Sierra Leone rank
150th
Gross domestic product (GDP) over time
- Congo
- Sierra Leone
How they compare
Congo currently reports 10.91 billion constant 2015 US$ against 10.28 billion constant 2015 US$ in Sierra Leone, a difference of 632.00 million constant 2015 US$.
That makes Congo's figure about 1.1 times Sierra Leone's.
The two have swapped places 1 time across 66 shared years of data; in 1960 it was Sierra Leone ahead.
Congo ranks 149th and Sierra Leone ranks 150th of 209 countries.
Across the 7 decades both report, Congo averaged higher in 5 and Sierra Leone in 2.
Head to head by decade
| Decade | Congo | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.48 billion constant 2015 US$ | 2.36 billion constant 2015 US$ | 874.06 million constant 2015 US$ | Sierra Leone |
| 1970s | 2.50 billion constant 2015 US$ | 3.33 billion constant 2015 US$ | 828.06 million constant 2015 US$ | Sierra Leone |
| 1980s | 5.13 billion constant 2015 US$ | 4.04 billion constant 2015 US$ | 1.10 billion constant 2015 US$ | Congo |
| 1990s | 5.86 billion constant 2015 US$ | 3.43 billion constant 2015 US$ | 2.43 billion constant 2015 US$ | Congo |
| 2000s | 7.71 billion constant 2015 US$ | 4.36 billion constant 2015 US$ | 3.34 billion constant 2015 US$ | Congo |
| 2010s | 11.23 billion constant 2015 US$ | 7.04 billion constant 2015 US$ | 4.19 billion constant 2015 US$ | Congo |
| 2020s | 10.33 billion constant 2015 US$ | 9.15 billion constant 2015 US$ | 1.18 billion constant 2015 US$ | Congo |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gross domestic product (gdp), Congo or Sierra Leone?
- Congo, at 10.91 billion constant 2015 US$ against 10.28 billion constant 2015 US$ in Sierra Leone as of 2025.
- What is the difference in gross domestic product (gdp) between Congo and Sierra Leone?
- 632.00 million constant 2015 US$, with Congo ahead.
- How many years of comparable data are there for Congo and Sierra Leone?
- 66 years are reported by both, from 1960 to 2025.
- How do Congo and Sierra Leone rank globally for gross domestic product (gdp)?
- Congo ranks 149th and Sierra Leone ranks 150th of 209 countries.
- Where does this data come from?
- National statistical organizations and central banks, OECD national accounts, and World Bank staff estimates (2026) β with minor processing by Our World in Data, published as Gross domestic product (GDP). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total economic output of a country or region per year. This data is adjusted by inflation but _does not_ account for differences in living costs between countries.