Tonga vs Zambia: People in rural areas not using improved sanitation facilities

Tonga
-0.4681 % change on previous year
in 2024
Zambia
-0.4197 % change on previous year
in 2024
Tonga rank
54th
Zambia rank
52nd

People in rural areas not using improved sanitation facilities over time

  • Tonga
  • Zambia
-25-20-15-10-50200120122024

How they compare

Zambia currently reports -0.4197 % change on previous year against -0.4681 % change on previous year in Tonga, a difference of 0.0484 % change on previous year.

Across all 24 years both countries report, Zambia has been ahead every year.

Tonga ranks 54th and Zambia ranks 52nd of 163 countries.

Zambia has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Tonga Zambia Difference Ahead
2000s -2.33 % change on previous year 1.07 % change on previous year 3.4 % change on previous year Zambia
2010s -8.35 % change on previous year 0.4877 % change on previous year 8.84 % change on previous year Zambia
2020s -14.6 % change on previous year -0.2857 % change on previous year 14.32 % change on previous year Zambia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people in rural areas not using improved sanitation facilities, Tonga or Zambia?
Zambia, at -0.4197 % change on previous year against -0.4681 % change on previous year in Tonga as of 2024.
What is the difference in people in rural areas not using improved sanitation facilities between Tonga and Zambia?
0.0484 % change on previous year, with Zambia ahead.
How many years of comparable data are there for Tonga and Zambia?
24 years are reported by both, from 2001 to 2024.
How do Tonga and Zambia rank globally for people in rural areas not using improved sanitation facilities?
Tonga ranks 54th and Zambia ranks 52nd of 163 countries.
Where does this data come from?
Statizoid (derived), published as People in rural areas not using improved sanitation facilities, annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tonga vs Zambia: People in rural areas not using improved sanitation facilities. Statizoid, drawing on Statizoid (derived). Retrieved 29 September 2026, from https://reference.statizoid.com/compare/people-in-rural-areas-not-using-improved-sanitation-facilities-annual-growth-rate/tonga/zambia/

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About this data

Indicator
People in rural areas not using improved sanitation facilities, annual growth rate
Unit
% change on previous year
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
163 places, 3,683 data points, 2001–2024
Last refreshed

The year-on-year percentage change in People in rural areas not using improved sanitation facilities. Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.