Guam vs Tuvalu: Population, total, per square kilometre

Guam
308.34 units per square kilometre
in 2023
Tuvalu
327.2 units per square kilometre
in 2023
Guam rank
39th
Tuvalu rank
36th

Population, total, per square kilometre over time

  • Guam
  • Tuvalu
0100200300400196119922023

How they compare

Tuvalu currently reports 327.2 units per square kilometre against 308.34 units per square kilometre in Guam, a difference of 18.86 units per square kilometre.

That makes Tuvalu's figure about 1.1 times Guam's.

Across all 63 years both countries report, Tuvalu has been ahead every year.

Guam ranks 39th and Tuvalu ranks 36th of 216 countries.

Tuvalu has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade Guam Tuvalu Difference Ahead
1960s 146.1 units per square kilometre 189.47 units per square kilometre 43.37 units per square kilometre Tuvalu
1970s 181.44 units per square kilometre 206.3 units per square kilometre 24.87 units per square kilometre Tuvalu
1980s 227.43 units per square kilometre 266.87 units per square kilometre 39.44 units per square kilometre Tuvalu
1990s 275.47 units per square kilometre 306.89 units per square kilometre 31.41 units per square kilometre Tuvalu
2000s 303.15 units per square kilometre 330.75 units per square kilometre 27.6 units per square kilometre Tuvalu
2010s 305.18 units per square kilometre 361.36 units per square kilometre 56.18 units per square kilometre Tuvalu
2020s 304.43 units per square kilometre 336.68 units per square kilometre 32.24 units per square kilometre Tuvalu

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population, total, per square kilometre, Guam or Tuvalu?
Tuvalu, at 327.2 units per square kilometre against 308.34 units per square kilometre in Guam as of 2023.
What is the difference in population, total, per square kilometre between Guam and Tuvalu?
18.86 units per square kilometre, with Tuvalu ahead.
How many years of comparable data are there for Guam and Tuvalu?
63 years are reported by both, from 1961 to 2023.
How do Guam and Tuvalu rank globally for population, total, per square kilometre?
Guam ranks 39th and Tuvalu ranks 36th of 216 countries.
Where does this data come from?
Statizoid (derived), published as Population, total, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Guam vs Tuvalu: Population, total, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 14 September 2026, from https://climate.statizoid.com/compare/population-total-per-square-kilometre/guam/tuvalu/

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About this data

Indicator
Population, total, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
264 places, 15,342 data points, 1961–2023
Last refreshed

Population, total divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.