Physical geography
Low coral limestone and sand islands.
Marshall Islands is a country in Micronesia. Its capital is Majuro.
Oceania and its surrounding regions. The dot marks Majuro; the mapped territory is highlighted in gold.
Natural Earth · locator mapLow coral limestone and sand islands.
Languages used in public life include English, Marshallese.
Oceania, consists of 29 atolls and five isolated islands in the North Pacific Ocean, about halfway between Hawaii and Australia; the atolls and islands are situated in two, almost-parallel island chains - the Ratak (Sunrise) group and the Ralik (Sunset) group; the total number of islands and islets is about 1,225; 22 of the atolls and four of the islands are uninhabited.
Blue with an orange stripe and a white stripe radiating from the lower-left corner to the upper-right corner; a white star with four large rays and 20 small rays appears on the left side above the two stripes
After periods of German and Japanese rule, the islands became part of a US-administered UN trust territory after the Second World War. The United States conducted nuclear tests at Bikini and Enewetak from 1946 to 1958, causing displacement and lasting health and environmental concerns. A constitution established self-government in 1979, and a Compact of Free Association with the United States entered into force in 1986.
Fishing access, tuna-related activities, public services and support under the Compact of Free Association are important economic foundations. Copra production and small-scale farming and fishing support outer-island households. A narrow land base, high transport costs and exposure to coastal flooding constrain development.
Tuna-related activities, copra production, shipping services and the public sector.
Dated World Bank observations. Population uses selected years; real GDP uses all available annual observations.
Population estimates may be revised. Selected years are shown.
Sources: World Bank · Population
| Year | People | Thousands of people |
|---|---|---|
| 1970 | 22,530 | 22.530 |
| 1980 | 30,774 | 30.774 |
| 1990 | 44,629 | 44.629 |
| 2000 | 50,706 | 50.706 |
| 2010 | 52,044 | 52.044 |
| 2020 | 42,706 | 42.706 |
| 2025 | 36,282 | 36.282 |
Constant prices adjust for inflation. This is total economic output, not current-dollar GDP or income per person. Missing years are left as gaps.
Sources: World Bank · Real GDP
| Year | Constant 2015 US$ | Billions of constant 2015 US dollars |
|---|---|---|
| 1990 | 140,496,545 | 0.140 |
| 1991 | 140,619,900 | 0.141 |
| 1992 | 150,661,400 | 0.151 |
| 1993 | 159,710,500 | 0.160 |
| 1994 | 169,097,800 | 0.169 |
| 1995 | 182,986,300 | 0.183 |
| 1996 | 164,133,300 | 0.164 |
| 1997 | 153,553,800 | 0.154 |
| 1998 | 152,518,700 | 0.153 |
| 1999 | 150,483,000 | 0.150 |
| 2000 | 154,176,500 | 0.154 |
| 2001 | 164,861,000 | 0.165 |
| 2002 | 170,855,000 | 0.171 |
| 2003 | 168,186,800 | 0.168 |
| 2004 | 167,500,000 | 0.168 |
| 2005 | 170,500,000 | 0.171 |
| 2006 | 170,800,000 | 0.171 |
| 2007 | 177,100,000 | 0.177 |
| 2008 | 163,700,000 | 0.164 |
| 2009 | 169,700,000 | 0.170 |
| 2010 | 179,100,000 | 0.179 |
| 2011 | 178,200,000 | 0.178 |
| 2012 | 175,900,000 | 0.176 |
| 2013 | 182,600,000 | 0.183 |
| 2014 | 180,300,000 | 0.180 |
| 2015 | 183,700,000 | 0.184 |
| 2016 | 188,300,000 | 0.188 |
| 2017 | 195,000,000 | 0.195 |
| 2018 | 205,700,000 | 0.206 |
| 2019 | 227,200,000 | 0.227 |
| 2020 | 220,900,000 | 0.221 |
| 2021 | 225,670,100 | 0.226 |
| 2022 | 224,089,100 | 0.224 |
| 2023 | 212,000,000 | 0.212 |
| 2024 | 219,000,000 | 0.219 |
| 2025 | 224,000,000 | 0.224 |
The Human Development Index combines health, education and income. Scores range from 0 to 1.
The latest values refer to 2023. All historical scores use the same report edition. HDI does not describe every aspect of inequality or quality of life.
Sources: UNDP · Human Development Report 2025
A republic with a parliamentary system. The Nitijela, the elected legislature, chooses a President from among its members. A Council of Iroij advises on customary matters. The sovereign country is in free association with the United States under a compact.
Three questions about Marshall Islands.
Sources: CIA World Factbook · archived profile
Prepared 24 September 2026. World Bank series: SP.POP.TOTL (persons) and NY.GDP.MKTP.KD (constant 2015 US dollars); downloaded 24 September 2026, provider update 13 July 2026. UNDP values use the 2025 report and 2023 observation year. These are dated statistical snapshots, not live population or economic counters.
Maps use Natural Earth geographic data. Background geography, flag descriptions and selected historical facts use archived public-domain CIA World Factbook profiles, supplemented by the sources linked above. The Factbook is no longer updated; dated statistics here come from the separately named providers.