Population in Guam 167 indicators covering population for Guam. IndicatorLatest Year10-yr change Rank Total dependency ratio 61.6% 2023 up 18.1% 71st Youth dependency ratio 42.1% 2023 up 3.9% 89th Number of children, working-age adults, and older people 20,142 people 2023 up 58.2% 185th Population by age group 20,142 people 2023 up 58.2% 185th Population growth rate with and without migration 0.8% 2023 up 399.6% 128th Median age vs. births per woman 31.12 years 2023 up 7.5% 126th Number of children, working-age adults, and older people 20,142 people 2023 up 58.2% 185th The global population hockey stick 166,522 people 2023 up 0.3% 193rd Number of births 2,941 births 2023 down 11.1% 190th Population 166,522 people 2023 up 0.3% 191st Share of children, working-age adults, and older people 43,326 people 2023 down 1.9% 190th Population 166,522 people 2023 up 0.3% 193rd Births, by age of mother 0 births 2023 — 132nd Population by age group 14,782 people 2023 down 7.2% 190th Share of births by age of mother 6.7% 2023 down 37.7% 122nd Birth rate 17.66 births per 1,000 people 2023 down 11.4% 91st Birth rate by women's age group 33.39 live births per 1,000 women aged 15-19 2023 down 34.5% 103rd Has the population peaked? 166,522 people 2023 up 0.3% 191st Life expectancy at birth, total 77.21 years 2023 up 1.1% 80th Fertility rate, total 2.78 births per woman 2023 down 3.5% 60th Total population by age 1.26 2023 up 81.1% 186th Population density of the capital city 1,755 people per km² 2100 down 0.6% 189th PPP conversion factor, private consumption 1.11 LCU per international $ 2021 up 2.5% 148th Proportion of population using improved drinking water sources 99.53 2024 up 0.0% 91st Proportion of population using limited drinking water services 0 2024 — 131st Proportion of population using sanitation facilities connected to 67.77 2024 down 1.9% 73rd Proportion of population using unimproved sanitation facilites 0.8017 2024 up 27.6% 124th Proportion of population using limited sanitation services 8.82 2024 up 0.6% 66th Proportion of population using at least basic sanitation services 90.38 2024 up 0.6% 139th Proportion of population using improved sanitation facilities 99.2 2024 up 0.6% 95th Proportion of population using improved latrines and other improved 0.2583 2024 down 0.0% 175th Proportion of population using sanitation facilities connected to 31.17 2024 up 6.4% 68th People using improved sanitation facilities 166,432 people 2024 up 2.0% 187th Proportion of population practising open defecation 0.7332 2016 up 100.0% 84th Number of people living in cities, towns and rural areas 25,082 people 2020 down 6.7% 199th Share of population living in cities, towns and rural areas 0.0% 2020 — 190th Share of population living in cities 0.0% 2020 — 190th Share of population living in cities, towns and suburbs vs. GDP per capita 84.5% 2020 up 0.8% 58th Share of population living in rural areas 15.5% 2020 down 4.2% 179th Birth rate among adolescent girls aged 15 to 19 26.43 per 1,000 population 2023 down 51.1% 109th Prison population rate 530 prisoners per 100,000 people 2025 up 13.5% 7th Birth rate among girls aged 10 to 14 0.3 per 1,000 population 2023 up 100.0% 99th Share of urban population living in slums 0.6% 2024 up 14.3% 148th International migrants, by country of destination 84,159 2024 up 10.6% 144th Total number of international immigrants 84,159 immigrants 2024 up 10.6% 144th Share of the population born in another country 50.2% 2024 up 8.7% 20th Replacement-level fertility rate 2.09 2010 down 0.5% 125th ← Previous Page 3 of 3