Red List Index in Guam
Guam: Red List Index was 0.419 index in 2025. ▼ Falling
Latest (2025)
0.419 index
Change on year
down 0.6%
World rank
260th
of 261 countries
All-time high
0.4933 index
in 1980
All-time low
0.419 index
in 2025
Years of data
46
1980–2025
Red List Index in Guam, 1980–2025
Source: United Nations Statistics Division, SDG Global Database. Measured in index.
Analysis
In 2025, red list index in Guam stood at 0.419 index. That is the lowest value across all 46 years on record.
Compared with earlier readings it is down 0.6% on the previous year and down 6.8% over ten years.
Over the whole period, red list index in Guam peaked at 0.4933 index in 1980 and was at its lowest, 0.419 index, in 2025.
Guam ranks 260th of 261 countries on this measure, in the bottom quarter.
The long-run direction has been consistently falling across the 46 years of available data.
Red List Index in Guam, year by year
| Year | index | Change |
|---|---|---|
| 1980 | 0.4933 index | — |
| 1981 | 0.4931 index | -0.0% |
| 1982 | 0.4929 index | -0.0% |
| 1983 | 0.4927 index | -0.1% |
| 1984 | 0.4925 index | -0.0% |
| 1985 | 0.4923 index | -0.0% |
| 1986 | 0.4921 index | -0.0% |
| 1987 | 0.4919 index | -0.0% |
| 1988 | 0.4917 index | -0.0% |
| 1989 | 0.4915 index | -0.0% |
| 1990 | 0.4913 index | -0.0% |
| 1991 | 0.4911 index | -0.1% |
| 1992 | 0.4909 index | -0.0% |
| 1993 | 0.4906 index | -0.1% |
| 1994 | 0.4902 index | -0.1% |
| 1995 | 0.4891 index | -0.2% |
| 1996 | 0.4879 index | -0.2% |
| 1997 | 0.4861 index | -0.4% |
| 1998 | 0.4838 index | -0.5% |
| 1999 | 0.4814 index | -0.5% |
| 2000 | 0.4792 index | -0.5% |
| 2001 | 0.4776 index | -0.3% |
| 2002 | 0.476 index | -0.3% |
| 2003 | 0.4745 index | -0.3% |
| 2004 | 0.4736 index | -0.2% |
| 2005 | 0.4715 index | -0.4% |
| 2006 | 0.4702 index | -0.3% |
| 2007 | 0.4685 index | -0.4% |
| 2008 | 0.4663 index | -0.5% |
| 2009 | 0.4628 index | -0.8% |
| 2010 | 0.4597 index | -0.7% |
| 2011 | 0.4571 index | -0.6% |
| 2012 | 0.4539 index | -0.7% |
| 2013 | 0.4516 index | -0.5% |
| 2014 | 0.4503 index | -0.3% |
| 2015 | 0.4494 index | -0.2% |
| 2016 | 0.4469 index | -0.6% |
| 2017 | 0.4447 index | -0.5% |
| 2018 | 0.441 index | -0.8% |
| 2019 | 0.4367 index | -1.0% |
| 2020 | 0.434 index | -0.6% |
| 2021 | 0.43 index | -0.9% |
| 2022 | 0.4271 index | -0.7% |
| 2023 | 0.4245 index | -0.6% |
| 2024 | 0.4214 index | -0.7% |
| 2025 | 0.419 index | -0.6% |
Guam compared with similar countries
- Guam's 0.419 index is below the median for high income countries, which is 0.8389 index, 50% of the median. (82 countries reporting)
- Guam's 0.419 index is below the median for East Asia & Pacific, which is 0.8085 index, 52% of the median. (33 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.4924 index | 0.4915 index | 0.4933 index | 10 |
| 1990s | 0.4882 index | 0.4814 index | 0.4913 index | 10 |
| 2000s | 0.472 index | 0.4628 index | 0.4792 index | 10 |
| 2010s | 0.4491 index | 0.4367 index | 0.4597 index | 10 |
| 2020s | 0.426 index | 0.419 index | 0.434 index | 6 |
Countries ranked near Guam
- 257 Seychelles 0.5601 index compare
- 258 Mauritius 0.4603 index compare
- 259 Christmas Island 0.4232 index compare
- 261 Saint Kitts and Nevis 0.4053 index compare
More development goals data for Guam
- Number of refugees per 100,000 population, by country of origin 0 per 100,000 people (2025)
- Number of transboundary breeds 3 (2025)
- Number of transboundary breeds (not extinct) 3 (2025)
- Number of transboundary breeds with unknown risk status 3 (2025)
- Number of local breeds with unknown risk status 5 (2025)
- Number of local breeds (not extinct) 5 (2025)
- Number of local breeds kept in the country 5 (2025)
- DEC alternative conversion factor 1 ratio (2024)
- Number of victims of intentional homicide, by sex 7 (2019)
- Change in maximum river flow 9.2% (2024)
Frequently asked questions
- What is red list index in Guam?
- Red list index in Guam was 0.419 index in 2025, according to United Nations Statistics Division, SDG Global Database.
- What is the highest red list index recorded in Guam?
- The highest recorded value was 0.4933 index in 1980.
- What is the lowest red list index recorded in Guam?
- The lowest recorded value was 0.419 index in 2025.
- How does Guam rank for red list index?
- Guam ranks 260th out of 261 countries with data for 2025.
- Is red list index rising or falling in Guam?
- Over the last ten years it is down 6.8%. The long-run trend across the full record is falling.
- Where does this Guam data come from?
- The figures come from United Nations Statistics Division, SDG Global Database, published as part of Red List Index. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 46 observations, free to reuse under UN SDG Global Database (open, attribution requested).