Guam Population (LIVE)

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Guam Population (1950 - 2019)
Yearly Population Growth Rate (%)
  • The current population of Guam is 167,856 as of Sunday, November 17, 2019, based on Worldometers elaboration of the latest United Nations data.
  • Guam 2019 population is estimated at 167,294 people at mid year according to UN data.
  • Guam population is equivalent to 0% of the total world population.
  • Guam ranks number 191 in the list of countries (and dependencies) by population.
  • The population density in Guam is 310 per Km2 (802 people per mi2).
  • The total land area is 540 Km2 (208 sq. miles)
  • 94.8 % of the population is urban (158,647 people in 2019)
  • The median age in Guam is 30.3 years.

Population of Guam (2019 and historical)

YearPopulationYearly %
Change
Yearly
Change
Migrants (net)Median AgeFertility RateDensity (P/Km²)Urban
Pop %
Urban PopulationCountry's Share of
World Pop
World PopulationGuam
Global Rank
2019 167,294 0.92 % 1,526 -506 30.3 2.42 310 94.8 % 158,647 0.00 % 7,713,468,100 191
2018 165,768 0.91 % 1,487 -506 30.3 2.42 307 94.8 % 157,067 0.00 % 7,631,091,040 191
2017 164,281 0.82 % 1,330 -506 30.3 2.42 304 94.7 % 155,523 0.00 % 7,547,858,925 191
2016 162,951 0.68 % 1,098 -506 30.3 2.42 302 94.6 % 154,127 0.00 % 7,464,022,049 191
2015 161,853 0.30 % 482 -1,519 30.1 2.45 300 94.5 % 152,953 0.00 % 7,379,797,139 191
2010 159,444 0.13 % 208 -1,955 29.2 2.54 295 94.1 % 150,035 0.00 % 6,956,823,603 191
2005 158,402 0.39 % 615 -1,911 28.3 2.74 293 93.6 % 148,314 0.00 % 6,541,907,027 189
2000 155,329 1.31 % 1,954-823 27.3 2.88 288 93.1 % 144,657 0.00 % 6,143,493,823 188
1995 145,561 2.21 % 3,016 348 26.3 2.88 270 92.1 % 133,996 0.00 % 5,744,212,979 187
1990 130,482 2.28 % 2,782 20 25.2 3.14 242 90.8 % 118,472 0.00 % 5,327,231,061 189
1985 116,572 2.28 % 2,488 22 23.9 3.08 216 92.3 % 107,641 0.00 % 4,870,921,740 189
1980 104,133 2.21 % 2,156 -302 22.6 3.52 193 93.8 % 97,627 0.00 % 4,458,003,514 189
1975 93,352 2.16 % 1,895 -426 21.6 4.12 173 83.6 % 78,072 0.00 % 4,079,480,606 189
1970 83,877 2.31 % 1,809 -288 20.7 4.72 155 61.9 % 51,936 0.00 % 3,700,437,046 191
1965 74,830 2.31 % 1,618 -581 20.9 6.03 139 55.5 % 41,567 0.00 % 3,339,583,597 188
1960 66,742 1.28 % 820 -910 21.2 5.83 124 50.1 % 33,469 0.00 % 3,034,949,748 188
1955 62,641 0.98 % 598 -768 22.3 5.53 116 45.7 % 28,605 0.00 % 2,773,019,936 188
: Worldometers (www.worldometers.info//)
, Department of Economic and Social Affairs, Population Division. World Population Prospects: The 2019 Revision. (Medium-fertility variant).
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Guam Population Forecast

-506
YearPopulationYearly %
Change
Yearly
Change
Migrants (net)Median AgeFertility RateDensity (P/Km²)Urban
Pop %
Urban PopulationCountry's Share of
World Pop
World PopulationGuam
Global Rank
2020 168,775 0.84 % 1,384 -506 31.4 2.32 313 94.9 % 160,185 0.00 % 7,794,798,739 191
2025 175,319 0.76 % 1,309 -506 32.8 2.32 325 95.3 % 167,029 0.00 % 8,184,437,460 191
2030 181,147 0.66 % 1,166 -506 34.3 2.32 335 95.6 % 173,154 0.00 % 8,548,487,400 191
2035 185,916 0.52 % 954 -506 35.8 2.32 344 95.9 % 178,236 0.00 % 8,887,524,213 191
2040 189,372 0.37 % 691 -506 37.3 2.32 351 96.2 % 182,122 0.00 % 9,198,847,240 190
2045 191,583 0.23 % 442 -506 38.7 2.32 355 96.5 % 184,823 0.00 % 9,481,803,274 190
2050 192,780 0.12 % 239   39.9 2.32 357 96.7 % 186,513 0.00 % 9,735,033,990 190
: Worldometers (www.worldometers.info//)
, Department of Economic and Social Affairs, Population Division. World Population Prospects: The 2019 Revision. (Medium-fertility variant).

Guam Demographics

Main Page: Demographics of Guam
Life Expectancy
80.74 years
(life expectancy at birth, both sexes)
View by sex and historical chart
Infant Mortality
7.7
(infant deaths per 1,000 live births)
View historical chart
Deaths under age 5
8.9
(per 1,000 live births)
View historical chart

Sex Ratio (males vs females)

Males Male % Females Female % Total Population (2020) Sex Ratio (males to females)
85,140 50.44% 83,643 49.56% 168,775 1.02

Population Pyramid for Guam (2020)

Compare with years 1960, 1990, 2050, and 2080

Population by Broad Age Groups

View detailed age groups
Age Group Males Male % Females Female % Total Age Group Population
Age Group's share of total population
0-14 20,685 51.37% 19,585 48.63% 40,270 23.86%
15-24 14,364 51.86% 13,334 48.14% 27,698 16.41%
25-54 33,085 50.74% 32,115 49.26% 65,200 38.63%
55-64 9,048 50.75% 8,782 49.25% 17,830 10.56%
65+ 7,958 44.75% 9,827 55.25% 17,785 10.54%

Dependency Ratio

View also: Support Ratio


Age Group Total Age Group Population Share of Total Population Dependency Ratio
Youth (0-14 years old) 40,270 23.86% 36.4
Working Age Population (15-64 years) 110,728 65.61% N.A.
Elderly (65+ years old) 17,785 10.54% 16.1
Total Dependency Ratio
(Youth + Elderly)
58,055 34.40% 52.4

Main Cities by Population in Guam

(includes boroughs, districts, urban agglomerations, etc.)

# CITY NAME POPULATION
1 Dededo Village 44,943
2 Yigo Village 20,539
3 Tamuning 19,685
3 Tamuning-Tumon-Harmon Village 19,685
4 Mangilao Village 15,191

See also

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Notes

The Guam Population (Live) counter shows a continuously updated estimate of the current population of Guam delivered by Worldometers' RTS algorithm, which processes data collected from the United Nations Population Division.

The Population of Guam (1950 - 2019) chart plots the total population count as of July 1 of each year, from 1950 to 2019.

The Yearly Population Growth Rate chart plots the annual percentage changes in population registered on July 1 of each year, from 1951 to 2019. This value can differ from the Yearly % Change shown in the historical table, which shows the last year equivalent percentage change assuming homogeneous change in the preceding five year period.

Definitions

Year: as of July 1 of the year indicated.

Population: Overall total population (both sexes and all ages) in the country as of July 1 of the year indicated, as estimated by the United Nations, Department of Economic and Social Affairs, Population Division. World Population Prospects: The 2019 Revision. For forecasted years, the U.N. medium-fertility variant is used.


Yearly % Change: For 2019: percentage change in total population over the last year (from July 1, 2018 to June 30 2019). For all other years: latest year annual percentage change equivalent assuming homogeneous change in the preceding five year period, calculated through reverse compounding.

Yearly Change: For 2019: absolute change in total population (increase or decrease in number of people) over the last year (from July 1, 2018 to June 30 2019). For all other years: average annual numerical change over the preceding five year period.

Migrants (net): The average annual number of immigrants minus the number of emigrants over the preceding five year period (running from July 1 to June 30 of the initial and final years), or subsequent five year period (for 2016 data). A negative number means that there are more emigrants than immigrants.

Median Age: age that divides the population into two numerically equal groups: half of the people are older than the median age indicated and half are younger. This parameter provides an indication of age distribution.

Fertility Rate: (Total Fertility Rate, or TFR), it is expressed as children per woman. It is calculated as the average number of children an average woman will have during her reproductive period (15 to 49 years old) based on the current fertility rates of every age group in the country, and assuming she is not subject to mortality.

Density (P/Km²): (Population Density) Population per square Kilometer (Km²).

Urban Pop % : Urban population as a percentage of total population.

Urban Population: Population living in areas classified as urban according to the criteria used by each country.

Country's Share of World Pop: Total population in the country as a percentage of total World Population as of July 1 of the year indicated.

World Population: Total World Population as of July 1 of the year indicated.

Global Rank: Position held by Guam in the list of all countries worldwide ranked by population (from the highest population to the lowest population) as of July 1 of the year indicated.

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