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Comparison · latest available · data as of 26 October 2026 · printed 27 Oct 2026
NationsTree / Compare / Kiribati vs Marshall Islands

Kiribati vs Marshall Islands

Side-by-side comparison of Kiribati and Marshall Islands from official statistics: size, economy, people, trade, natural resources, health, infrastructure and military, with world ranks, years and sources.

Kiribati

East Asia & Pacific · nation age 47 years

NationsTree Index31.1161st of 196
Tree height0.4 m 
vs
11:15
indicators where each ranks higher

Marshall Islands

East Asia & Pacific · nation age 40 years

NationsTree Index21.0187th of 196
Tree height0.3 m 
Open in the comparison tool Data as of 26 October 2026

In short

Kiribati scores 31.1 in the NationsTree Index (161st in the world) and Marshall Islands scores 21.0 (187th), a gap of 10.2 points. Their trees are 0.4 m and 0.3 m tall; tree height grows with real GDP and is adjusted by the index.

Kiribati has 3.8 times the population of Marshall Islands. Kiribati is 4.5 times larger than Marshall Islands by land area. The economy of Kiribati is 65% larger than that of Marshall Islands (GDP at purchasing power parity). Population: Kiribati 136,488 and Marshall Islands 36,282 (2025).

GDP per person at purchasing power parity is $8,964 in Marshall Islands and $3,937 in Kiribati (2025, international dollars). Life expectancy is almost the same: 66.6 and 67.1 years.

Of 26 indicators reported by both countries, Kiribati ranks higher in the world on 11 and Marshall Islands on 15. Kiribati is clearly stronger in natural resources and land & people. Marshall Islands is clearly stronger in trade, economy and environment & energy.

As a nation, Kiribati is the older of the two (statehood since 1979, 47 years), compared with Marshall Islands (since 1986). Over the last five years Kiribati improved faster (direction score 10 vs 0 out of 100).

Where they differ most

The indicators with the biggest gap in world position between Kiribati and Marshall Islands.

Over time

How the two countries moved against each other, from the yearly data.

NationsTree IndexKiribatiMarshall Islands
102030405060 2004 2007 2010 2013 2016 2019 2022 2025

Kiribati overtook Marshall Islands in the NationsTree Index in 2024 and has stayed ahead since.

Marshall Islands overtook Kiribati in life expectancy in 2018 and has stayed ahead since.

Kiribati overtook Marshall Islands in GDP (PPP) in 1997 and has stayed ahead since.

Marshall Islands has been ahead of Kiribati in GDP per person (PPP) in every year since 1990.

Kiribati has been ahead of Marshall Islands in population in every year since 1990.

Strength by category

Average world percentile of the indicators in each category (0–100, direction taken into account). i

All indicators

Latest available value for each country with its year and world rank. Green: the better world position of the two, red: the weaker one.

Indicator Kiribati Marshall Islands
Land & people
Surface area i km² 811180th/216 · 2024 181205th/216 · 2024
Land area i km² 811179th/216 · 2024 181204th/216 · 2024
Population i people 136,488187th/217 · 2025 36,282212th/217 · 2025
Population growth i % 1.45%73rd/217 · 2025 -3.43%216th/217 · 2025
Population density i people/km² 165.971st/216 · 2024 207.465th/216 · 2024
Urban population i % 63.4%114th/217 · 2025 79.1%64th/217 · 2025
Population aged 0–14 i % 34.4%53rd/217 · 2025 33.9%55th/217 · 2025
Population aged 65+ i % 4.4%159th/217 · 2025 4.9%150th/217 · 2025
Economy
GDP i USD $349.2 m206th/210 · 2025 $308.0 m208th/210 · 2025
GDP (PPP) i intl. USD $537.3 m194th/199 · 2025 $325.2 m197th/199 · 2025
Real GDP (PPP, constant 2021 prices) i intl. USD 2021 $459.1 m194th/199 · 2025 $277.9 m197th/199 · 2025
GDP per person i USD $2,559169th/210 · 2025 $8,489110th/210 · 2025
GDP per person (PPP) i intl. USD $3,937177th/199 · 2025 $8,964145th/199 · 2025
GNI per person (Atlas) i USD $3,930141st/201 · 2025 $9,71095th/201 · 2025
GDP growth i % 4.2%74th/210 · 2025 2.3%138th/210 · 2025
Inflation i % 6.5%145th/180 · 2025 —
Central government debt i % of GDP — 41.6%2019
General government gross debt i % of GDP 8.0%7th/189 · 2025 8.8%8th/189 · 2025
Government budget balance i % of GDP -14.5%188th/192 · 2025 4.8%7th/192 · 2025
Main industries
Agriculture, forestry, fishing i % of GDP 23.2%24th/197 · 2024 19.9%39th/197 · 2024
Industry incl. construction i % of GDP 11.8%177th/200 · 2024 13.4%168th/200 · 2024
Manufacturing i % of GDP 4.2%159th/192 · 2024 3.2%169th/192 · 2024
Services i % of GDP 70.3%34th/200 · 2024 68.2%41st/200 · 2024
Trade
Exports of goods & services i USD $15.5 m182nd/182 · 2024 $111.0 m177th/182 · 2025
Imports of goods & services i USD $334.9 m178th/182 · 2024 $246.0 m180th/182 · 2025
Exports i % of GDP 4.5%181st/183 · 2024 36.0%92nd/183 · 2025
Imports i % of GDP 97.6%11th/183 · 2024 79.9%20th/183 · 2025
Trade openness i % of GDP 102.1%59th/183 · 2024 115.9%44th/183 · 2025
Fuel exports i % of merchandise exports 0.0%148th/170 · 2021 —
Manufactures exports i % of merchandise exports 2.1%161st/171 · 2021 —
Food exports i % of merchandise exports 97.2%2nd/171 · 2021 —
Ores & metals exports i % of merchandise exports 0.6%148th/171 · 2021 —
High-tech exports i % of manufactured exports 2.3%128th/168 · 2021 —
Current account balance i % of GDP -15.2%178th/191 · 2025 33.8%2nd/191 · 2025
Foreign direct investment, inflows i % of GDP 1.2%134th/196 · 2025 1.0%138th/196 · 2025
Natural resources
Natural resource rents i % of GDP 0.0%165th/209 · 2021 0.0%187th/209 · 2021
Oil rents i % of GDP 0.00%120th/197 · 2021 —
Natural gas rents i % of GDP 0.00%100th/197 · 2021 —
Coal rents i % of GDP 0.00%68th/195 · 2021 —
Mineral rents i % of GDP 0.00%91st/209 · 2021 0.00%91st/209 · 2021
Forest rents i % of GDP 0.04%130th/209 · 2021 0.00%183rd/209 · 2021
Arable land i % of land area 2.5%164th/206 · 2024 2.8%159th/206 · 2024
Tourism
International tourist arrivals i arrivals 12,000188th/194 · 2019 6,100191st/194 · 2019
Tourism receipts i USD $5.2 m172nd/175 · 2017 $20.1 m163rd/175 · 2018
Tourism receipts i % of exports 17.6%38th/168 · 2017 15.6%41st/168 · 2018
Society & health
Life expectancy i years 66.6180th/217 · 2024 67.1178th/217 · 2024
Under-5 mortality i per 1,000 births 53.1172nd/196 · 2024 26.7135th/196 · 2024
Physicians i per 1,000 people 0.192013 0.472012
Hospital beds i per 1,000 people 1.92016 2.82010
DPT immunization i % of children 12–23 months 94%66th/193 · 2024 85%132nd/193 · 2024
Completed lower secondary, 25+ i % of adults 77.3%77th/153 · 2024 94.0%2019
Secondary enrolment i % gross 90.3%103rd/173 · 2024 85.8%117th/173 · 2024
Social protection coverage (incl. pensions) i % of population 51.7%29th/55 · 2019 62.7%20th/55 · 2019
Old-age dependency ratio i % of working-age population 7.1%159th/217 · 2025 8.0%145th/217 · 2025
Health spending i % of GDP 10.9%17th/193 · 2023 13.4%5th/193 · 2023
Adult literacy i % 98.6%18th/98 · 2020 95.8%35th/98 · 2021
Tertiary enrolment i % gross 5.0%147th/150 · 2024 37.7%98th/150 · 2024
Human Development Index i index 0–1 0.644140th/193 · 2023 0.733108th/193 · 2023
Income inequality (Gini) i index 24.73rd/108 · 2023 35.52019
Extreme poverty i % of population 0.9%48th/108 · 2023 2.1%2019
Infrastructure & digital
Access to electricity i % of population 97.7%143rd/215 · 2024 97.2%145th/215 · 2024
Safely managed drinking water i % of population 15.1%144th/150 · 2024 —
Safely managed sanitation i % of population 24.6%121st/144 · 2024 —
Internet users i % of population 89.4%62nd/186 · 2024 65.9%131st/186 · 2024
Mobile subscriptions i per 100 people 54198th/210 · 2024 40204th/210 · 2022
Fixed broadband i per 100 people 0.0200th/208 · 2024 2.4156th/208 · 2022
Air passengers carried i passengers 58,879142nd/161 · 2023 29,502150th/161 · 2023
Environment & energy
CO₂ emissions per person i t CO₂e 0.5949th/203 · 2024 0.008th/203 · 2024
Renewable energy i % of final energy use 41.9%57th/212 · 2022 12.2%131st/212 · 2022
Air pollution (PM2.5) i µg/m³ 3.95th/200 · 2023 4.16th/200 · 2023
Forest area i % of land area 1.3%193rd/214 · 2024 53.6%46th/214 · 2024
Energy use per person i kg oil eq. 1082007 6152007
Institutions & safety
Government effectiveness i score 0–100 44.9135th/205 · 2025 45.1134th/205 · 2025
Control of corruption i score 0–100 54.077th/207 · 2025 55.274th/207 · 2025
Rule of law i score 0–100 73.043rd/207 · 2025 74.339th/207 · 2025
Political stability i score 0–100 87.521st/207 · 2025 92.23rd/207 · 2025
Regulatory quality i score 0–100 48.3129th/205 · 2025 42.9156th/205 · 2025
Voice & accountability i score 0–100 76.739th/205 · 2025 74.743rd/205 · 2025
Homicide rate i per 100,000 7.12012 4.21994
Military
Arms imports (SIPRI TIV) i TIV 7.0 m117th/163 · 2021 6.0 m1991
Science & innovation
Scientific articles i articles 2194th/197 · 2023 1195th/197 · 2023

Questions and answers

Which has more people, Kiribati or Marshall Islands?

Kiribati has the larger population: 136,488 (2025) compared with 36,282 for Marshall Islands (2025). Source: World Bank, SP.POP.TOTL.

Which is bigger by area, Kiribati or Marshall Islands?

Kiribati is larger: 811 km² (2024) compared with 181 km² for Marshall Islands (2024). Source: World Bank, AG.SRF.TOTL.K2.

Which economy is larger, Kiribati or Marshall Islands?

Kiribati has the larger economy at purchasing power parity: $537.3 m intl. (2025) compared with $325.2 m intl. for Marshall Islands (2025). Source: World Bank, NY.GDP.MKTP.PP.CD.

Which is richer per person, Kiribati or Marshall Islands?

Marshall Islands has the higher GDP per person (PPP): $8,964 intl. (2025) compared with $3,937 intl. for Kiribati (2025). Source: World Bank, NY.GDP.PCAP.PP.CD.

Where do people live longer, in Kiribati or Marshall Islands?

Marshall Islands has the higher life expectancy at birth: 67.1 years (2024) compared with 66.6 years for Kiribati (2024). Source: World Bank, SP.DYN.LE00.IN.

Which ranks higher in the NationsTree Index, Kiribati or Marshall Islands?

Kiribati: 31.1 points (161st in the world); Marshall Islands: 21.0 points (187th). The index combines foundations, economic strength, quality of life, problems and 5-year direction from public statistics.

More comparisons

Kiribati compared with

Marshall Islands compared with

Sources

World Bank World Development Indicators and Worldwide Governance Indicators, compiling UN agencies, the IMF, WHO, SIPRI and national statistical offices; every row links to its world ranking with the source series. See Sources & licences and Methodology.

Cite as: NationsTree (2026). Kiribati vs Marshall Islands — country comparison. https://nationstree.org/compare/kiribati-vs-marshall-islands. Data as of 26 October 2026.

Cite as: NationsTree (2026). Kiribati vs Marshall Islands — country comparison. https://nationstree.org/compare/kiribati-vs-marshall-islands. Data as of 26 October 2026.
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