Number of 1-year-olds, by sex in Guam

Guam: Number of 1-year-olds, by sex was 1,420 people in 2023. ▲ Rising

Latest (2023)
1,420 people
Change on year
down 0.8%
World rank
190th
of 236 countries
All-time high
1,708 people
in 2001
All-time low
816 people
in 1951
Years of data
74
1950–2023

Number of 1-year-olds, by sex in Guam, 1950–2023

05001.0k1.5k195019862023

Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.

Analysis

In 2023, number of 1-year-olds, by sex in Guam stood at 1,420 people.

Compared with earlier readings it is down 0.8% on the previous year and down 7.8% over ten years.

Over the whole period, number of 1-year-olds, by sex in Guam peaked at 1,708 people in 2001 and was at its lowest, 816 people, in 1951.

That places Guam 190th out of 236 countries with data for 2023, putting it in the bottom quarter.

The long-run direction has been consistently rising across the 74 years of available data.

Number of 1-year-olds, by sex in Guam, year by year

Annual values for Number of 1-year-olds, by sex in Guam, 1950 to 2023.
Year people Change
1950 817 people
1951 816 people -0.1%
1952 845 people +3.6%
1953 878 people +3.9%
1954 912 people +3.9%
1955 946 people +3.7%
1956 981 people +3.7%
1957 1,014 people +3.4%
1958 1,047 people +3.3%
1959 1,077 people +2.9%
1960 1,095 people +1.7%
1961 1,119 people +2.2%
1962 1,149 people +2.7%
1963 1,166 people +1.5%
1964 1,178 people +1.0%
1965 1,188 people +0.8%
1966 1,195 people +0.6%
1967 1,196 people +0.1%
1968 1,188 people -0.7%
1969 1,176 people -1.0%
1970 1,188 people +1.0%
1971 1,224 people +3.0%
1972 1,250 people +2.1%
1973 1,280 people +2.4%
1974 1,296 people +1.2%
1975 1,288 people -0.6%
1976 1,270 people -1.4%
1977 1,293 people +1.8%
1978 1,315 people +1.7%
1979 1,308 people -0.5%
1980 1,375 people +5.1%
1981 1,420 people +3.3%
1982 1,402 people -1.3%
1983 1,403 people +0.1%
1984 1,415 people +0.9%
1985 1,453 people +2.7%
1986 1,492 people +2.7%
1987 1,522 people +2.0%
1988 1,567 people +3.0%
1989 1,624 people +3.6%
1990 1,670 people +2.8%
1991 1,689 people +1.1%
1992 1,690 people +0.1%
1993 1,688 people -0.1%
1994 1,690 people +0.1%
1995 1,694 people +0.2%
1996 1,706 people +0.7%
1997 1,688 people -1.1%
1998 1,654 people -2.0%
1999 1,652 people -0.1%
2000 1,686 people +2.1%
2001 1,708 people +1.3%
2002 1,684 people -1.4%
2003 1,641 people -2.6%
2004 1,601 people -2.4%
2005 1,571 people -1.9%
2006 1,556 people -1.0%
2007 1,557 people +0.1%
2008 1,577 people +1.3%
2009 1,617 people +2.5%
2010 1,659 people +2.6%
2011 1,643 people -1.0%
2012 1,583 people -3.7%
2013 1,540 people -2.7%
2014 1,515 people -1.6%
2015 1,498 people -1.1%
2016 1,484 people -0.9%
2017 1,476 people -0.5%
2018 1,469 people -0.5%
2019 1,463 people -0.4%
2020 1,456 people -0.5%
2021 1,446 people -0.7%
2022 1,432 people -1.0%
2023 1,420 people -0.8%

Guam compared with similar countries

  • Guam's 1,420 people is below the median for high income countries, which is 11,586 people, 12% of the median. (85 countries reporting)
  • Guam's 1,420 people is below the median for East Asia & Pacific, which is 14,573 people, 10% of the median. (37 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1950s 933.3 people 816 people 1,077 people 10
1960s 1,165 people 1,095 people 1,196 people 10
1970s 1,271 people 1,188 people 1,315 people 10
1980s 1,467 people 1,375 people 1,624 people 10
1990s 1,682 people 1,652 people 1,706 people 10
2000s 1,620 people 1,556 people 1,708 people 10
2010s 1,533 people 1,463 people 1,659 people 10
2020s 1,438 people 1,420 people 1,456 people 4

Countries ranked near Guam

  1. 187 Barbados 1,548 people compare
  2. 188 French Polynesia 1,508 people compare
  3. 189 Martinique 1,484 people compare
  4. 191 Micronesia (country) 1,183 people compare
  5. 192 Tonga 1,153 people compare
  6. 193 Saint Lucia 997 people compare

See the full ranking of 236 places →

More reference data data for Guam

All data for Guam →

Frequently asked questions

What is number of 1-year-olds, by sex in Guam?
Number of 1-year-olds, by sex in Guam was 1,420 people in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
What is the highest number of 1-year-olds, by sex recorded in Guam?
The highest recorded value was 1,708 people in 2001.
What is the lowest number of 1-year-olds, by sex recorded in Guam?
The lowest recorded value was 816 people in 1951.
How does Guam rank for number of 1-year-olds, by sex?
Guam ranks 190th out of 236 countries with data for 2023.
Is number of 1-year-olds, by sex rising or falling in Guam?
Over the last ten years it is down 7.8%. The long-run trend across the full record is rising.
Where does this Guam data come from?
The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Number of 1-year-olds, by sex. Statizoid updates them automatically from the source API.

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Number of 1-year-olds, by sex in Guam. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 23 September 2026, from https://reference.statizoid.com/stat/number-of-one-year-olds/guam/

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About this data

Indicator
Number of 1-year-olds, by sex
Unit
people
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Total population, measured on 1 July of the year shown. This only includes women aged 1.