Sub-Saharan Africa (excluding high income) vs Tanzania: Net migration, annual growth rate (World Population)
Net migration, annual growth rate (World Population) over time
- Sub-Saharan Africa (excluding high income)
- Tanzania
How they compare
Sub-Saharan Africa (excluding high income) currently reports 66.97 % change on previous year against 57.37 % change on previous year in Tanzania, a difference of 9.6 % change on previous year.
That makes Sub-Saharan Africa (excluding high income)'s figure about 1.2 times Tanzania's.
The two have swapped places 31 times across 59 shared years of data; in 1961 it was Tanzania ahead.
Sub-Saharan Africa (excluding high income) ranks 9th and Tanzania ranks 11th of 44 groups.
Across the 7 decades both report, Sub-Saharan Africa (excluding high income) averaged higher in 1 and Tanzania in 6.
Head to head by decade
| Decade | Sub-Saharan Africa (excluding high income) | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1960s | -8.8 % change on previous year | 114.15 % change on previous year | 122.95 % change on previous year | Tanzania |
| 1970s | -89.99 % change on previous year | -14.8 % change on previous year | 75.2 % change on previous year | Tanzania |
| 1980s | -25.71 % change on previous year | -20.37 % change on previous year | 5.35 % change on previous year | Tanzania |
| 1990s | -123.49 % change on previous year | -50.71 % change on previous year | 72.78 % change on previous year | Tanzania |
| 2000s | -4.36 % change on previous year | -26.56 % change on previous year | 22.2 % change on previous year | Sub-Saharan Africa (excluding high income) |
| 2010s | -78.73 % change on previous year | 3.65 % change on previous year | 82.38 % change on previous year | Tanzania |
| 2020s | 23.48 % change on previous year | 41.2 % change on previous year | 17.72 % change on previous year | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher net migration, annual growth rate, Sub-Saharan Africa (excluding high income) or Tanzania?
- Sub-Saharan Africa (excluding high income), at 66.97 % change on previous year against 57.37 % change on previous year in Tanzania as of 2025.
- What is the difference in net migration, annual growth rate between Sub-Saharan Africa (excluding high income) and Tanzania?
- 9.6 % change on previous year, with Sub-Saharan Africa (excluding high income) ahead.
- How many years of comparable data are there for Sub-Saharan Africa (excluding high income) and Tanzania?
- 59 years are reported by both, from 1961 to 2025.
- How do Sub-Saharan Africa (excluding high income) and Tanzania rank globally for net migration, annual growth rate?
- Sub-Saharan Africa (excluding high income) ranks 9th and Tanzania ranks 11th of 44 groups.
- Where does this data come from?
- Statizoid (derived), published as Net migration, 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 Net migration. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.