Sierra Leone vs Tanzania: States involved in state-based conflicts
Sierra Leone
0
in 2025
Tanzania
0
in 2025
Sierra Leone rank
36th
Tanzania rank
36th
States involved in state-based conflicts over time
- Sierra Leone
- Tanzania
How they compare
Sierra Leone currently reports 0 against 0 in Tanzania, a difference of 0.
The two have swapped places 2 times across 65 shared years of data; in 1961 it was Tanzania ahead.
Sierra Leone ranks 36th and Tanzania ranks 36th of 194 countries.
Across the 7 decades both report, Sierra Leone averaged higher in 2 and Tanzania in 3.
Head to head by decade
| Decade | Sierra Leone | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 0 | 0 | 0 | — |
| 1970s | 0 | 0.2 | 0.2 | Tanzania |
| 1980s | 0 | 0.5 | 0.5 | Tanzania |
| 1990s | 0.9 | 0 | 0.9 | Sierra Leone |
| 2000s | 0.2 | 0 | 0.2 | Sierra Leone |
| 2010s | 0 | 0 | 0 | — |
| 2020s | 0 | 0.1667 | 0.1667 | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher states involved in state-based conflicts, Sierra Leone or Tanzania?
- Sierra Leone, at 0 against 0 in Tanzania as of 2025.
- What is the difference in states involved in state-based conflicts between Sierra Leone and Tanzania?
- 0, with Sierra Leone ahead.
- How many years of comparable data are there for Sierra Leone and Tanzania?
- 65 years are reported by both, from 1961 to 2025.
- How do Sierra Leone and Tanzania rank globally for states involved in state-based conflicts?
- Sierra Leone ranks 36th and Tanzania ranks 36th of 194 countries.
- Where does this data come from?
- Uppsala Conflict Data Program and Peace Research Institute Oslo (2026) – processed by Our World in Data, published as States involved in state-based conflicts. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
State was a primary participant in at least one interstate, intrastate, or extrasystemic conflict that year.