Spain vs Tonga: Share of urban population living in slums

Spain
0.1%
in 2024
Tonga
0.1%
in 2024
Spain rank
166th
Tonga rank
164th

Share of urban population living in slums over time

  • Spain
  • Tonga
00.511.52200020122024

How they compare

Tonga currently reports 0.1% against 0.1% in Spain, a difference of 0.0%.

That makes Tonga's figure about 1.6 times Spain's.

Across all 13 years both countries report, Tonga has been ahead every year.

Spain ranks 166th and Tonga ranks 164th of 214 countries.

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

Head to head by decade

Decade Spain Tonga Difference Ahead
2000s 0.1% 1.7% 1.6% Tonga
2010s 0.1% 0.9% 0.9% Tonga
2020s 0.1% 0.3% 0.2% Tonga

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of urban population living in slums, Spain or Tonga?
Tonga, at 0.1% against 0.1% in Spain as of 2024.
What is the difference in share of urban population living in slums between Spain and Tonga?
0.0%, with Tonga ahead.
How many years of comparable data are there for Spain and Tonga?
13 years are reported by both, from 2000 to 2024.
How do Spain and Tonga rank globally for share of urban population living in slums?
Spain ranks 166th and Tonga ranks 164th of 214 countries.
Where does this data come from?
United Nations Human Settlements Programme – processed by Our World in Data, published as Share of urban population living in slums. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Spain vs Tonga: Share of urban population living in slums. Statizoid, drawing on United Nations Human Settlements Programme – processed by Our World in Data. Retrieved 03 September 2026, from https://population.statizoid.com/compare/share-of-urban-population-living-in-slums/spain/tonga/

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About this data

Indicator
Share of urban population living in slums
Unit
%
Source
United Nations Human Settlements Programme – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
214 places, 2,632 data points, 2000–2025
Last refreshed

Proportion of urban population living in slums (%).