Guam vs Saint Lucia: Population, total
Guam
168,999
in 2025
Saint Lucia
180,149
in 2025
Guam rank
185th
Saint Lucia rank
184th
Population, total over time
- Guam
- Saint Lucia
How they compare
Saint Lucia currently reports 180,149 against 168,999 in Guam, a difference of 11,150.
That makes Saint Lucia's figure about 1.1 times Guam's.
The two have swapped places 2 times across 66 shared years of data; in 1960 it was Saint Lucia ahead.
Guam ranks 185th and Saint Lucia ranks 184th of 218 countries.
Across the 7 decades both report, Guam averaged higher in 1 and Saint Lucia in 6.
Head to head by decade
| Decade | Guam | Saint Lucia | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 77,959 | 97,062 | 19,102 | Saint Lucia |
| 1970s | 97,975 | 110,095 | 12,120 | Saint Lucia |
| 1980s | 122,810 | 128,079 | 5,269 | Saint Lucia |
| 1990s | 148,756 | 147,120 | 1,636 | Guam |
| 2000s | 163,699 | 164,623 | 924 | Saint Lucia |
| 2010s | 164,796 | 174,437 | 9,641 | Saint Lucia |
| 2020s | 165,725 | 179,122 | 13,397 | Saint Lucia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher population, total, Guam or Saint Lucia?
- Saint Lucia, at 180,149 against 168,999 in Guam as of 2025.
- What is the difference in population, total between Guam and Saint Lucia?
- 11,150, with Saint Lucia ahead.
- How many years of comparable data are there for Guam and Saint Lucia?
- 66 years are reported by both, from 1960 to 2025.
- How do Guam and Saint Lucia rank globally for population, total?
- Guam ranks 185th and Saint Lucia ranks 184th of 218 countries.
- Where does this data come from?
- World Population Prospects, United Nations (UN), published as Population, total. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Total population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship. The values shown are midyear estimates.