Guinea-Bissau vs Slovenia: Population by income level
Guinea-Bissau
2.25 million
in 2025
Slovenia
2.13 million
in 2025
Guinea-Bissau rank
147th
Slovenia rank
148th
Population by income level over time
- Guinea-Bissau
- Slovenia
How they compare
Guinea-Bissau currently reports 2.25 million against 2.13 million in Slovenia, a difference of 118,530.
That makes Guinea-Bissau's figure about 1.1 times Slovenia's.
The two have swapped places 1 time across 66 shared years of data; in 1960 it was Slovenia ahead.
Guinea-Bissau ranks 147th and Slovenia ranks 148th of 215 countries.
Across the 7 decades both report, Guinea-Bissau averaged higher in 1 and Slovenia in 6.
Head to head by decade
| Decade | Guinea-Bissau | Slovenia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 580,330 | 1.65 million | 1.07 million | Slovenia |
| 1970s | 666,190 | 1.80 million | 1.13 million | Slovenia |
| 1980s | 891,727 | 1.95 million | 1.05 million | Slovenia |
| 1990s | 1.10 million | 1.99 million | 893,426 | Slovenia |
| 2000s | 1.37 million | 2.01 million | 633,871 | Slovenia |
| 2010s | 1.76 million | 2.06 million | 298,951 | Slovenia |
| 2020s | 2.13 million | 2.12 million | 13,402 | Guinea-Bissau |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population by income level, Guinea-Bissau or Slovenia?
- Guinea-Bissau, at 2.25 million against 2.13 million in Slovenia as of 2025.
- What is the difference in population by income level between Guinea-Bissau and Slovenia?
- 118,530, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Slovenia?
- 66 years are reported by both, from 1960 to 2025.
- How do Guinea-Bissau and Slovenia rank globally for population by income level?
- Guinea-Bissau ranks 147th and Slovenia ranks 148th of 215 countries.
- Where does this data come from?
- Our World in Data, published as Population by income level. Statizoid refreshes it automatically from the source and publishes the full history for both places.