Reunion vs Tanzania: Net migration, annual growth rate (Our World)

Reunion
-5.53 % change on previous year
in 2023
Tanzania
-4.88 % change on previous year
in 2023
Reunion rank
151st
Tanzania rank
149th

Net migration, annual growth rate (Our World) over time

  • Reunion
  • Tanzania
-1.0k-5000500195119872023

How they compare

Tanzania currently reports -4.88 % change on previous year against -5.53 % change on previous year in Reunion, a difference of 0.65 % change on previous year.

The two have swapped places 34 times across 70 shared years of data; in 1951 it was Tanzania ahead.

Reunion ranks 151st and Tanzania ranks 149th of 236 countries.

Across the 8 decades both report, Reunion averaged higher in 5 and Tanzania in 3.

Head to head by decade

Decade Reunion Tanzania Difference Ahead
1950s 11.92 % change on previous year 2.55 % change on previous year 9.37 % change on previous year Reunion
1960s -64.79 % change on previous year 95 % change on previous year 159.78 % change on previous year Tanzania
1970s -0.9503 % change on previous year -12.47 % change on previous year 11.52 % change on previous year Reunion
1980s 43.81 % change on previous year -20.37 % change on previous year 64.18 % change on previous year Reunion
1990s -6.03 % change on previous year -50.71 % change on previous year 44.68 % change on previous year Reunion
2000s -41.76 % change on previous year -26.56 % change on previous year 15.2 % change on previous year Tanzania
2010s -11.23 % change on previous year 3.65 % change on previous year 14.88 % change on previous year Tanzania
2020s -31.17 % change on previous year -65.76 % change on previous year 34.59 % change on previous year Reunion

Averages of every year both report within each decade.

Frequently asked questions

Which has higher net migration, annual growth rate, Reunion or Tanzania?
Tanzania, at -4.88 % change on previous year against -5.53 % change on previous year in Reunion as of 2023.
What is the difference in net migration, annual growth rate between Reunion and Tanzania?
0.65 % change on previous year, with Tanzania ahead.
How many years of comparable data are there for Reunion and Tanzania?
70 years are reported by both, from 1951 to 2023.
How do Reunion and Tanzania rank globally for net migration, annual growth rate?
Reunion ranks 151st and Tanzania ranks 149th of 236 countries.
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.

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Reunion vs Tanzania: Net migration, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 11 November 2026, from https://population.statizoid.com/compare/net-migration-annual-growth-rate-2/reunion/tanzania/

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About this data

Indicator
Net migration, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
236 places, 16,370 data points, 1951–2023
Last refreshed

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.