Chad vs IDA blend: Population ages 15-64, total, annual growth rate
Chad
3.64 % change on previous year
in 2025
IDA blend
2.54 % change on previous year
in 2025
Chad rank
10th
IDA blend rank
13th
Population ages 15-64, total, annual growth rate over time
- Chad
- IDA blend
How they compare
Chad currently reports 3.64 % change on previous year against 2.54 % change on previous year in IDA blend, a difference of 1.1 % change on previous year.
That makes Chad's figure about 1.4 times IDA blend's.
The two have swapped places 11 times across 65 shared years of data; in 1961 it was IDA blend ahead.
Chad ranks 10th and IDA blend ranks 13th of 217 countries.
Across the 7 decades both report, Chad averaged higher in 4 and IDA blend in 3.
Head to head by decade
| Decade | Chad | IDA blend | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.7 % change on previous year | 2.25 % change on previous year | 0.552 % change on previous year | IDA blend |
| 1970s | 1.55 % change on previous year | 2.82 % change on previous year | 1.28 % change on previous year | IDA blend |
| 1980s | 2.46 % change on previous year | 3.19 % change on previous year | 0.7285 % change on previous year | IDA blend |
| 1990s | 3.28 % change on previous year | 3.06 % change on previous year | 0.2269 % change on previous year | Chad |
| 2000s | 3.87 % change on previous year | 2.99 % change on previous year | 0.8799 % change on previous year | Chad |
| 2010s | 3.61 % change on previous year | 2.39 % change on previous year | 1.22 % change on previous year | Chad |
| 2020s | 4.63 % change on previous year | 2.49 % change on previous year | 2.14 % change on previous year | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population ages 15-64, total, annual growth rate, Chad or IDA blend?
- Chad, at 3.64 % change on previous year against 2.54 % change on previous year in IDA blend as of 2025.
- What is the difference in population ages 15-64, total, annual growth rate between Chad and IDA blend?
- 1.1 % change on previous year, with Chad ahead.
- How many years of comparable data are there for Chad and IDA blend?
- 65 years are reported by both, from 1961 to 2025.
- How do Chad and IDA blend rank globally for population ages 15-64, total, annual growth rate?
- Chad ranks 10th and IDA blend ranks 13th of 217 countries.
- Where does this data come from?
- Statizoid (derived), published as Population ages 15-64, total, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Population ages 15-64, total. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.