Nigeria vs Tonga: CPI Price, % y-o-y, nominal, seas. adj.
Nigeria
5.4%
in 2026
Tonga
6.3%
in 2018
Nigeria rank
19th
Tonga rank
16th
CPI Price, % y-o-y, nominal, seas. adj. over time
- Nigeria
- Tonga
How they compare
Tonga currently reports 6.3% against 5.4% in Nigeria, a difference of 0.9%.
That makes Tonga's figure about 1.2 times Nigeria's.
The two have swapped places 2 times across 28 shared years of data; in 1991 it was Nigeria ahead.
Nigeria ranks 19th and Tonga ranks 16th of 156 countries.
Nigeria has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Nigeria | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 33.7% | 3.9% | 29.8% | Nigeria |
| 2000s | 12.3% | 8.0% | 4.3% | Nigeria |
| 2010s | 11.8% | 3.3% | 8.6% | Nigeria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher cpi price, % y-o-y, nominal, seas. adj., Nigeria or Tonga?
- Tonga, at 6.3% against 5.4% in Nigeria as of 2018.
- What is the difference in cpi price, % y-o-y, nominal, seas. adj. between Nigeria and Tonga?
- 0.9%, with Tonga ahead.
- How many years of comparable data are there for Nigeria and Tonga?
- 28 years are reported by both, from 1991 to 2018.
- How do Nigeria and Tonga rank globally for cpi price, % y-o-y, nominal, seas. adj.?
- Nigeria ranks 19th and Tonga ranks 16th of 156 countries.
- Where does this data come from?
- World Bank staff calculations based on Datastream data, published as CPI Price, % y-o-y, nominal, seas. adj.. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The consumer price index reflects the change in prices for the average consumer of a constant basket of consumer goods. Data is in nominal percentage terms, measured on a year-on-year basis, and seasonally adjusted.