Guam Population 1950-2021

Chart and table of Guam population from 1950 to 2021. United Nations projections are also included through the year 2100.
  • The current population of Guam in 2021 is 170,179, a 0.83% increase from 2020.
  • The population of Guam in 2020 was 168,775, a 0.89% increase from 2019.
  • The population of Guam in 2019 was 167,294, a 0.92% increase from 2018.
  • The population of Guam in 2018 was 165,768, a 0.91% increase from 2017.
Data Source: United Nations - World Population Prospects

MLA Citation:
Similar Countries Ranked by Population
Country Name 2021 Population
United States 332,915,073
Japan 126,050,804
Germany 83,900,473
United Kingdom 68,207,116
France 65,426,179
Italy 60,367,477
South Korea 51,305,186
Spain 46,745,216
Argentina 45,605,826
Canada 38,067,903
Poland 37,797,005
Saudi Arabia 35,340,683
Australia 25,788,215
Taiwan 23,855,010
Chile 19,212,361
Netherlands 17,173,099
Belgium 11,632,326
Greece 10,370,744
Portugal 10,167,925
Sweden 10,160,169
UAE 9,991,089
Hungary 9,634,164
Austria 9,043,070
Israel 8,789,774
Switzerland 8,715,494
Hong Kong 7,552,810
Singapore 5,896,686
Denmark 5,813,298
Finland 5,548,360
Norway 5,465,630
Oman 5,223,375
Ireland 4,982,907
New Zealand 4,860,643
Panama 4,381,579
Kuwait 4,328,550
Croatia 4,081,651
Uruguay 3,485,151
Qatar 2,930,528
Puerto Rico 2,828,255
Lithuania 2,689,862
Slovenia 2,078,724
Latvia 1,866,942
Bahrain 1,748,296
Trinidad and Tobago 1,403,375
Estonia 1,325,185
Cyprus 1,215,584
Macao 658,394
Luxembourg 634,814
Malta 442,784
Bahamas 396,913
Iceland 343,353
New Caledonia 288,218
Barbados 287,711
French Polynesia 282,530
Channel Islands 175,245
Guam 170,179
Curacao 164,798
Aruba 107,204
Seychelles 98,908
Antigua and Barbuda 98,731
Isle of Man 85,410
Andorra 77,355
Cayman Islands 66,497
Bermuda 62,090
Northern Mariana Islands 57,917
Greenland 56,877
Faroe Islands 49,049
Sint Maarten (Dutch part) 43,412
Monaco 39,511
Turks and Caicos Islands 39,231
Liechtenstein 38,250
San Marino 34,017
Gibraltar 33,698
British Virgin Islands 30,421
Palau 18,169
Guam - Historical Population Data
Year Population Growth Rate
2021 170,179 0.83%
2020 168,775 0.89%
2019 167,294 0.92%
2018 165,768 0.91%
2017 164,281 0.82%
2016 162,951 0.68%
2015 161,853 0.52%
2014 161,016 0.38%
2013 160,407 0.26%
2012 159,996 0.19%
2011 159,692 0.16%
2010 159,444 0.14%
2009 159,226 0.12%
2008 159,036 0.12%
2007 158,847 0.13%
2006 158,648 0.16%
2005 158,402 0.19%
2004 158,101 0.24%
2003 157,717 0.34%
2002 157,176 0.50%
2001 156,401 0.69%
2000 155,329 0.89%
1999 153,953 1.10%
1998 152,277 1.31%
1997 150,303 1.51%
1996 148,060 1.72%
1995 145,561 1.93%
1994 142,802 2.13%
1993 139,818 2.29%
1992 136,692 2.35%
1991 133,558 2.36%
1990 130,482 2.32%
1989 127,522 2.29%
1988 124,673 2.26%
1987 121,919 2.25%
1986 119,232 2.28%
1985 116,572 2.29%
1984 113,961 2.30%
1983 111,402 2.29%
1982 108,906 2.27%
1981 106,485 2.26%
1980 104,133 2.25%
1979 101,844 2.22%
1978 99,630 2.21%
1977 97,477 2.19%
1976 95,385 2.18%
1975 93,352 2.16%
1974 91,377 2.14%
1973 89,464 2.14%
1972 87,587 2.17%
1971 85,726 2.20%
1970 83,877 2.24%
1969 82,040 2.27%
1968 80,217 2.31%
1967 78,404 2.35%
1966 76,607 2.37%
1965 74,830 2.44%
1964 73,051 2.48%
1963 71,286 2.42%
1962 69,604 2.25%
1961 68,072 1.99%
1960 66,742 1.71%
1959 65,619 1.43%
1958 64,697 1.21%
1957 63,926 1.06%
1956 63,258 0.98%
1955 62,641 0.95%
1954 62,053 0.95%
1953 61,471 0.98%
1952 60,877 1.02%
1951 60,262 1.02%
1950 59,651 0.00%