Population estimates and projections in Guam
Guam had an estimated population of 166,506 on 1 July 2023. The value for 2023 is the highest since 2011.
Guam, 2023 (latest estimate)
166,506
Change from 2022
+0.8%
Projection for 2030
174,635 people
Projection for 2050
191,458 people
Projection for 2100
205,502 people
Position in 2023
185th of 216
Population estimates and projections in Guam over time
View
Guam
The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
People. Source: United Nations, DESA, Population Division (2024). World Population Prospects 2024. Gaps mean no published value; points are not joined across missing years. Dashed lines are projections.
| Period | Guam |
|---|---|
| 2100 | 205,502 peoplef (Projection (medium variant)) |
| 2095 | 206,561 peoplef (Projection (medium variant)) |
| 2090 | 206,963 peoplef (Projection (medium variant)) |
| 2085 | 206,387 peoplef (Projection (medium variant)) |
| 2080 | 205,195 peoplef (Projection (medium variant)) |
| 2075 | 203,259 peoplef (Projection (medium variant)) |
| 2070 | 201,241 peoplef (Projection (medium variant)) |
| 2065 | 199,316 peoplef (Projection (medium variant)) |
| 2060 | 197,278 peoplef (Projection (medium variant)) |
| 2055 | 194,723 peoplef (Projection (medium variant)) |
| 2050 | 191,458 peoplef (Projection (medium variant)) |
| 2045 | 187,681 peoplef (Projection (medium variant)) |
| 2040 | 183,620 peoplef (Projection (medium variant)) |
| 2035 | 179,440 peoplef (Projection (medium variant)) |
| 2030 | 174,635 peoplef (Projection (medium variant)) |
| 2025 | 168,999 peoplef (Projection (medium variant)) |
| 2023 | 166,506 people |
| 2022 | 165,180 people |
| 2021 | 163,730 people |
| 2020 | 162,158 people |
| 2019 | 161,808 people |
| 2018 | 162,679 people |
| 2017 | 163,490 people |
| 2016 | 164,233 people |
| 2015 | 164,905 people |
| 2014 | 165,486 people |
Flags: f Projection (medium variant) . A dash means no value was published.
In short
- That is a change of +0.8% from 165,180 people in 2022.
- Since 2013, when it was 165,966 people, the figure has changed by +0.3%.
- Among the 216 countries with data for 2023, Guam has the 185th highest value.
More for Guam
All statistics for Guam
Median age estimates and projections
31.1 years
2023 · UN Population Division
Fertility rate estimates and projections
2.78 births per woman
2023 · UN Population Division
Population growth estimates and projections
0.78%
2023 · UN Population Division
Population
168,999 people
2025 · World Bank
Population growth
0.73%
2025 · World Bank
Population aged 65 and over
13.1%
2025 · World Bank