Guam Population: How Many People Live in Guam?
Historical Population Data (1960-2024)
What is the population of Guam? The current Guam population is 167 777 people in 2024. Guam has experienced significant growth in population over the past six decades. From 69 525 people in 1960, the population has grown to 167 777 in 2023, representing a growth of 98 252 people (+141.3%).
The country reached its peak population of 167 777 in 2024, after which population levels began to stabilize. This historical data provides valuable insights into Guam's demographic evolution and long-term population trends.
Current Population (2024)
Population in 1960
Total Growth
Peak Population
๐ Population Trend of Guam (1960-2024)
This interactive chart visualizes Guam's population growth over more than six decades, from 1960 to 2024. The trend line shows how the country's total population has changed year by year, making it easy to identify periods of rapid growth, stability, or decline.
Hover over any point on the chart to see the exact population figure for that specific year. The data is sourced from World Bank (updated: 10/7/2025) and provides a comprehensive historical view of demographic changes in Guam.
๐ Guam Population by Decade
|
Year
|
Population
|
Change from Previous Decade
|
|---|---|---|
| 1960 | 69 525 | |
| 1970 | 88 365 | +18 840 (+27.1%) |
| 1980 | 110 141 | +21 776 (+24.6%) |
| 1990 | 138 610 | +28 469 (+25.8%) |
| 2000 | 160 065 | +21 455 (+15.5%) |
| 2010 | 166 522 | +6 457 (+4.0%) |
| 2020 | 162 158 | -4 364 (-2.6%) |
| 2024 | 167 777 | +5 619 (+3.5%) |
This table presents Guam's population data at key 10-year intervals, providing a clear overview of long-term demographic trends. Each row shows the population count for a specific decade, along with the absolute and percentage change from the previous data point.
By examining these decade-by-decade changes, you can quickly identify major demographic shifts and understand the overall growth pattern of Guam without getting into year-by-year details.
๐ Complete Historical Data of Guam (1960-2024)
|
Year
|
Population
|
Annual Change
|
|---|---|---|
| 1960 | 69 525 | |
| 1961 | 71 311 | +1 786 |
| 1962 | 73 192 | +1 881 |
| 1963 | 75 095 | +1 903 |
| 1964 | 77 008 | +1 913 |
| 1965 | 78 932 | +1 924 |
| 1966 | 80 844 | +1 912 |
| 1967 | 82 719 | +1 875 |
| 1968 | 84 563 | +1 844 |
| 1969 | 86 404 | +1 841 |
| 1970 | 88 365 | +1 961 |
| 1971 | 90 466 | +2 101 |
| 1972 | 92 619 | +2 153 |
| 1973 | 94 781 | +2 162 |
| 1974 | 96 939 | +2 158 |
| 1975 | 99 057 | +2 118 |
| 1976 | 101 166 | +2 109 |
| 1977 | 103 298 | +2 132 |
| 1978 | 105 424 | +2 126 |
| 1979 | 107 636 | +2 212 |
| 1980 | 110 141 | +2 505 |
| 1981 | 112 902 | +2 761 |
| 1982 | 115 711 | +2 809 |
| 1983 | 118 508 | +2 797 |
| 1984 | 121 302 | +2 794 |
| 1985 | 124 117 | +2 815 |
| 1986 | 126 965 | +2 848 |
| 1987 | 129 858 | +2 893 |
| 1988 | 132 799 | +2 941 |
| 1989 | 135 799 | +3 000 |
| 1990 | 138 610 | +2 811 |
| 1991 | 141 073 | +2 463 |
| 1992 | 143 393 | +2 320 |
| 1993 | 145 654 | +2 261 |
| 1994 | 147 868 | +2 214 |
| 1995 | 150 054 | +2 186 |
| 1996 | 152 169 | +2 115 |
| 1997 | 154 215 | +2 046 |
| 1998 | 156 237 | +2 022 |
| 1999 | 158 289 | +2 052 |
| 2000 | 160 065 | +1 776 |
| 2001 | 161 329 | +1 264 |
| 2002 | 162 315 | +986 |
| 2003 | 163 137 | +822 |
| 2004 | 163 810 | +673 |
| 2005 | 164 365 | +555 |
| 2006 | 164 839 | +474 |
| 2007 | 165 267 | +428 |
| 2008 | 165 693 | +426 |
| 2009 | 166 173 | +480 |
| 2010 | 166 522 | +349 |
| 2011 | 166 543 | +21 |
| 2012 | 166 331 | -212 |
| 2013 | 165 966 | -365 |
| 2014 | 165 486 | -480 |
| 2015 | 164 905 | -581 |
| 2016 | 164 233 | -672 |
| 2017 | 163 490 | -743 |
| 2018 | 162 679 | -811 |
| 2019 | 161 808 | -871 |
| 2020 | 162 158 | +350 |
| 2021 | 163 730 | +1 572 |
| 2022 | 165 180 | +1 450 |
| 2023 | 166 506 | +1 326 |
| 2024 | 167 777 | +1 271 |
This comprehensive table displays the complete year-by-year population records for Guam from 1960 to 2024. Each row represents one calendar year, showing the total population and the annual change compared to the previous year.
Use this detailed dataset to analyze short-term population fluctuations, identify specific years with significant changes, or track precise demographic patterns. The sortable columns allow you to organize the data by year, population size, or annual change to suit your research needs. Data source: World Bank (updated: 10/7/2025).
โ Frequently Asked Questions About Guam Population
What is the current population of Guam?
The population of Guam is estimated to be approximately 167 777 people as of 2024, based on official data from the World Bank.
How fast is the population of Guam growing?
Guam has experienced growth with an average annual growth rate of approximately 1.39% per year from 1960 to 2024. The total population has increased by 98 252 people (+141.3%) over this 64-year period.
How does Guam's population compare to other countries?
Guam ranks #233 in the world by population as of 2024, making it one of the less populous countries globally. With 167 777 people, Guam accounts for approximately 0.00% of the world's total population.
How has the population of Guam changed over time?
Over the past decades, Guam's population has increased from 69 525 people in 1960 to 167 777 in 2024. The country reached its peak population of 167 777 in 2024. This growth reflects improvements in healthcare, economic development, and overall quality of life.
What were the population milestones of Guam?
Guam achieved several significant demographic milestones throughout its history. The population first reached 69 525 in 1960, and grew to its current level of 167 777 by 2024. The highest recorded population was 167 777 people in 2024, while the lowest in recent history was 69 525 in 1960.
What factors influence population growth in Guam?
Key factors influencing population dynamics in Guam include birth and death rates, migration patterns, government policies related to family planning and immigration, healthcare infrastructure and life expectancy, economic conditions affecting family size decisions, urbanization trends, and socio-cultural factors. The country's positive population trend over the past 64 years reflects the combined impact of these various demographic drivers.
Where can I find historical population data for Guam?
This page provides comprehensive historical population data for Guam from 1960 to 2024, sourced directly from the World Bank's official database. The data includes year-by-year population figures, decade summaries, growth rates, and interactive charts showing long-term demographic trends. This information is updated regularly (last update: 10/7/2025) to ensure accuracy and reliability for research, educational, and analytical purposes.