Barbados vs Iran: People not using improved sanitation facilities, annual growth rate

Barbados
-100 % change on previous year
in 2022
Iran
-100 % change on previous year
in 2023
Barbados rank
185th
Iran rank
185th

People not using improved sanitation facilities, annual growth rate over time

  • Barbados
  • Iran
-100-80-60-40-200200120122023

How they compare

Barbados currently reports -100 % change on previous year against -100 % change on previous year in Iran, a difference of 0 % change on previous year.

Across all 20 years both countries report, Barbados has been ahead every year.

Barbados ranks 185th and Iran ranks 185th of 213 countries.

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

Head to head by decade

Decade Barbados Iran Difference Ahead
2000s -5.29 % change on previous year -6.53 % change on previous year 1.25 % change on previous year Barbados
2010s -13.82 % change on previous year -24.91 % change on previous year 11.09 % change on previous year Barbados
2020s -28.38 % change on previous year -100 % change on previous year 71.62 % change on previous year Barbados

Averages of every year both report within each decade.

Frequently asked questions

Which has higher people not using improved sanitation facilities, annual growth rate, Barbados or Iran?
Barbados, at -100 % change on previous year against -100 % change on previous year in Iran as of 2022.
What is the difference in people not using improved sanitation facilities, annual growth rate between Barbados and Iran?
0 % change on previous year, with Barbados ahead.
How many years of comparable data are there for Barbados and Iran?
20 years are reported by both, from 2001 to 2020.
How do Barbados and Iran rank globally for people not using improved sanitation facilities, annual growth rate?
Barbados ranks 185th and Iran ranks 185th of 213 countries.
Where does this data come from?
Statizoid (derived), published as People 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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Barbados vs Iran: People not using improved sanitation facilities, annual growth rate. Statizoid, drawing on Statizoid (derived). Retrieved 29 September 2026, from https://reference.statizoid.com/compare/people-not-using-improved-sanitation-facilities-annual-growth-rate/barbados/iran-islamic-rep/

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About this data

Indicator
People 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
213 places, 4,755 data points, 2001–2024
Last refreshed

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