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Guam Demographics Profile 2019

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Population
167,772 (July 2018 est.)
Age structure
0-14 years: 27.48% (male 23,893 /female 22,207)
15-24 years: 16.4% (male 14,692 /female 12,816)
25-54 years: 37.18% (male 32,170 /female 30,207)
55-64 years: 10.05% (male 8,627 /female 8,236)
65 years and over: 8.9% (male 6,947 /female 7,977) (2018 est.)
Dependency ratios
total dependency ratio: 52.3 (2015 est.)
youth dependency ratio: 38.8 (2015 est.)
elderly dependency ratio: 13.6 (2015 est.)
potential support ratio: 7.4 (2015 est.)
Median age
total: 29.1 years (2018 est.)
male: 28.4 years
female: 29.9 years
Population growth rate
0.23% (2018 est.)
Birth rate
19.4 births/1,000 population (2018 est.)
Death rate
6 deaths/1,000 population (2018 est.)
Net migration rate
-11 migrant(s)/1,000 population (2018 est.)
Urbanization
urban population: 94.9% of total population (2019)
rate of urbanization: 0.92% annual rate of change (2015-20 est.)
Major cities - population
147,000 HAGATNA (capital) (2018)
Sex ratio
at birth: 1.07 male(s)/female
0-14 years: 1.08 male(s)/female
15-24 years: 1.15 male(s)/female
25-54 years: 1.06 male(s)/female
55-64 years: 1.05 male(s)/female
65 years and over: 0.87 male(s)/female
total population: 1.06 male(s)/female (2018 est.)
Infant mortality rate
total: 11.9 deaths/1,000 live births (2018 est.)
male: 11.8 deaths/1,000 live births
female: 12.1 deaths/1,000 live births
Life expectancy at birth
total population: 76.4 years (2018 est.)
male: 73.9 years
female: 78.9 years
Total fertility rate
2.92 children born/woman (2018 est.)
HIV/AIDS - adult prevalence rate
NA
HIV/AIDS - people living with HIV/AIDS
NA
HIV/AIDS - deaths
NA
Drinking water source
improved: urban: 99.5% of population
rural: 99.5% of population
total: 99.5% of population
unimproved: urban: 0.5% of population
rural: 0.5% of population
total: 0.5% of population (2015 est.)
Sanitation facility access
improved: urban: 89.8% of population (2015 est.)
rural: 89.8% of population (2015 est.)
total: 89.8% of population (2015 est.)
unimproved: urban: 10.2% of population (2015 est.)
rural: 10.2% of population (2015 est.)
total: 10.2% of population (2015 est.)
Nationality
noun: Guamanian(s) (US citizens)
adjective: Guamanian
Ethnic groups
Chamorro 37.3%, Filipino 26.3%, white 7.1%, Chuukese 7%, Korean 2.2%, other Pacific Islander 2%, other Asian 2%, Chinese 1.6%, Palauan 1.6%, Japanese 1.5%, Pohnpeian 1.4%, mixed 9.4%, other 0.6% (2010 est.)
Religions
Roman Catholic 85%, other 15% (1999 est.)
Languages
English 43.6%, Filipino 21.2%, Chamorro 17.8%, other Pacific island languages 10%, Asian languages 6.3%, other 1.1% (2010 est.)
Education expenditures
NA

Source: CIA World Factbook
This page was last updated on December 7, 2019