Nigeria vs Tanzania, United Republic of: Deaths in armed conflicts based on where they occurred
Nigeria
751 deaths
in 2025
Tanzania, United Republic of
1,009 deaths
in 2025
Nigeria rank
8th
Tanzania, United Republic of rank
6th
Deaths in armed conflicts based on where they occurred over time
- Nigeria
- Tanzania, United Republic of
How they compare
Tanzania, United Republic of currently reports 1,009 deaths against 751 deaths in Nigeria, a difference of 258 deaths.
That makes Tanzania, United Republic of's figure about 1.3 times Nigeria's.
The two have swapped places 10 times across 37 shared years of data; in 1989 it was Tanzania, United Republic of ahead.
Nigeria ranks 8th and Tanzania, United Republic of ranks 6th of 196 countries.
Nigeria has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Nigeria | Tanzania, United Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 0 deaths | 0 deaths | 0 deaths | — |
| 1990s | 268.5 deaths | 0.3 deaths | 268.2 deaths | Nigeria |
| 2000s | 78.9 deaths | 4 deaths | 74.9 deaths | Nigeria |
| 2010s | 1,276 deaths | 0.7 deaths | 1,276 deaths | Nigeria |
| 2020s | 427.5 deaths | 170.17 deaths | 257.33 deaths | Nigeria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher deaths in armed conflicts based on where they occurred, Nigeria or Tanzania, United Republic of?
- Tanzania, United Republic of, at 1,009 deaths against 751 deaths in Nigeria as of 2025.
- What is the difference in deaths in armed conflicts based on where they occurred between Nigeria and Tanzania, United Republic of?
- 258 deaths, with Tanzania, United Republic of ahead.
- How many years of comparable data are there for Nigeria and Tanzania, United Republic of?
- 37 years are reported by both, from 1989 to 2025.
- How do Nigeria and Tanzania, United Republic of rank globally for deaths in armed conflicts based on where they occurred?
- Nigeria ranks 8th and Tanzania, United Republic of ranks 6th of 196 countries.
- Where does this data come from?
- Uppsala Conflict Data Program (2026); geoBoundaries (2023) – processed by Our World in Data, published as Deaths in armed conflicts based on where they occurred. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Best estimate of the number of deaths of civilians from one-sided violence that was ongoing that year.