IDA only vs Tanzania: Population, total
IDA only
1.30 billion
in 2025
Tanzania
70.55 million
in 2025
IDA only rank
21st
Tanzania rank
21st
Population, total over time
- IDA only
- Tanzania
How they compare
IDA only currently reports 1.30 billion against 70.55 million in Tanzania, a difference of 1.23 billion.
That makes IDA only's figure about 18.4 times Tanzania's.
Across all 66 years both countries report, IDA only has been ahead every year.
IDA only ranks 21st and Tanzania ranks 21st of 49 groups.
Individual pages
About this data
Total population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. The values shown are midyear estimates.