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Guam · data for latest available · data as of 26 October 2026 · printed 27 Oct 2026
NationsTree / Countries / Guam
2025
Flag of Guam

Guam

East Asia & Pacific Capital Agana High income Nation age 128 years (since 1898) i GUM · GU
NationsTree Index 2025 i— Tree height 2025 i1.7 msee ranking Military strength i—percentile
Population i168,999184th of 217 Area i541 km²188th of 216 GDP i$6.91 bn164th of 210 GDP (PPP) i— GDP per person (PPP) i— Life expectancy i77.4 years82nd of 217
Index pillars
Foundations · roots i—
Strength · trunk i—
Quality of life · crown i—
Problems (higher = fewer) · dry branches i79
Direction (5-year change) · new shoots i—
CSV

In short

Its strongest positions: Access to electricity (1st of 215), Air pollution (PM2.5) (3rd of 200) and CO₂ emissions per person (4th of 203).

Its weakest positions: Fixed broadband (159th of 208), Renewable energy (162nd of 212) and Homicide rate (90th of 145).

All data

Data as of 26 October 2026

Latest available value for each indicator, with its year. World rank is among countries with recent data (last 5 years of the series).

Land & people

48
Surface area ikm² 541 188th/216
Land area ikm² 541 187th/216
Population ipeople 168,999 184th/217
Population growth i% 0.73% 120th/217
Population density ipeople/km² 310.1 40th/216
Urban population i% 94.2% 22nd/217
Population aged 0–14 i% 25.9% 90th/217
Population aged 65+ i% 13.1% 75th/217

Economy

56
GDP iUSD $6.91 bn 164th/210
GDP per person iUSD $41,833 39th/210
GDP growth i% 5.1% 48th/210
Unemployment i% 5.6% 104th/187

Trade

29
Exports of goods & services iUSD $545.0 m 166th/182
Imports of goods & services iUSD $4.42 bn 143rd/182
Exports i% of GDP 7.9% 179th/183
Imports i% of GDP 64.0% 48th/183
Trade openness i% of GDP 71.9% 109th/183

Natural resources

36
Natural resource rents i% of GDP 0.0% 187th/209
Oil rents i% of GDP 0.00% 120th/197
Natural gas rents i% of GDP 0.00% 100th/197
Coal rents i% of GDP 0.00% 68th/195
Mineral rents i% of GDP 0.00% 91st/209
Forest rents i% of GDP 0.00% 183rd/209
Arable land i% of land area 1.8% 174th/206

Tourism

28
International tourist arrivals iarrivals 328,000 140th/194

Society & health

66
Life expectancy iyears 77.4 82nd/217
Physicians iper 1,000 people 1.081999
Completed lower secondary, 25+ i% of adults 86.2%1990
Old-age dependency ratio i% of working-age population 21.5% 68th/217
Adult literacy i% 99.4%1990

Infrastructure & digital

62
Access to electricity i% of population 100.0% 1st/215
Safely managed drinking water i% of population 94.0% 55th/150
Internet users i% of population 80.5%2017
Mobile subscriptions iper 100 people 602004
Fixed broadband iper 100 people 1.8 159th/208
Air passengers carried ipassengers 1.2 m2009

Environment & energy

74
CO₂ emissions per person it CO₂e 0.00 4th/203
Renewable energy i% of final energy use 6.7% 162nd/212
Air pollution (PM2.5) iµg/m³ 3.5 3rd/200
Forest area i% of land area 52.3% 52nd/214

Institutions & safety

76
Government effectiveness iscore 0–100 77.2 29th/205
Control of corruption iscore 0–100 71.8 28th/207
Rule of law iscore 0–100 74.7 35th/207
Political stability iscore 0–100 86.5 28th/207
Regulatory quality iscore 0–100 61.9 65th/205
Voice & accountability iscore 0–100 77.3 35th/205
Homicide rate iper 100,000 4.3 90th/145

Science & innovation

R&D spending i% of GDP 0.26%2005

Sources

Figures on this page come from: World Bank — World Development Indicators, World Bank — Worldwide Governance Indicators . Nation age: Wikidata P571 (inception) (source). Every value is stored with its year and source series; see Sources & licences and Methodology.

Cite as: NationsTree (2026). Guam — country profile. https://nationstree.org/countries/guam. Data as of 26 October 2026.

All figures come from official statistics published by public institutions (World Bank WDI and WGI, compiling UN agencies, IMF, WHO and national statistical offices). Each value carries its year; ranks are positions among countries with data.
Cite as: NationsTree (2026). Guam — country profile. https://nationstree.org/countries/guam. Data as of 26 October 2026.
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