São Tomé and Príncipe

AfricaCapital city: Sao TomeCapital metro: São ToméPresident: Carlos Vila NovaPrime Minister: Américo Ramos
2026 population
210K
Rank #195 globally
Area
964 km² (372 sq mi)
Metros tracked
1
84% of population in metros
Composite score
1.0
Rank #191 globally
At a glance
Official language
Portuguese
Currency
São Tomé and Príncipe dobra (STN)
Legislature
Asamblea Nacional de Santo Tomé y Príncipe
Demonym
Santomean
Time zone
UTC±00:00
Driving side
Right
Calling code
+239
Internet TLD
.st
ISO 3166
ST
Established
1975
Highest point
Pico de São Tomé (2,024 m (6,640 ft))
National anthem
Independência total

Facts via Wikidata.

Economy and developmentLower middle income
Human Dev. Index
#140 / 192
0.637
World Bank · 2023
GDP
#186 / 194
$981M
World Bank · 2025
GDP per capita
#130 / 194
$4.1k
World Bank · 2025
GDP/capita (PPP)
#145 / 191
$6.2k
World Bank · 2024
GNI/capita (Atlas)
#132 / 193
$3.8k
World Bank · 2025
Life expectancy
#133 / 195
69.9 yrs
World Bank · 2024
Median age
19.1 yrs
World Bank · 2023
Urban population
#79 / 195
69%
World Bank · 2025
Pop. growth
2.0%
World Bank · 2025
Pop. density
#42 / 194
240/km²
World Bank · 2023
Foreign-born
#161 / 194
0.8%
World Bank · 2024
Rule of law
#62 / 175
0.74
World Bank · 2025
Gini index
#129 / 167
40.7
World Bank · 2017
Internet users
#138 / 194
59%
World Bank · 2024
Inflation
#164 / 186
11.0%
World Bank · 2025

Ranks are among sovereign countries with data; ★ marks a top-5% finish. Sources: World Bank Open Data and Our World in Data (UNDP, UN, V-Dem; CC BY 4.0). Each figure is the most recent year available.

Leadership History31 leaders · click to expand

Américo Ramos✦ Current

2025Present

Prime Minister

Tenure: 1y 5m

Ilza Amado Vaz

20252025

Prime Minister

Tenure: 0y 0m

Patrice Trovoada

20222025

Prime Minister

Tenure: 2y 1m

Carlos Vila Nova✦ Current

2021Present

President

Tenure: 4y 9m

Jorge Bom Jesus

20182022

Prime Minister

Tenure: 3y 11m

Evaristo Carvalho

20162021

President

Tenure: 5y 0m

Patrice Trovoada

20142018

Prime Minister

Tenure: 3y 11m

Gabriel Costa

20122014

Prime Minister

Tenure: 2y 0m

Manuel Pinto da Costa

20112016

President

Tenure: 5y 0m

Patrice Trovoada

20102012

Prime Minister

Tenure: 2y 3m

Joaquim Rafael Branco

20082010

Prime Minister

Tenure: 2y 1m

Patrice Trovoada

20082008

Prime Minister

Tenure: 0y 4m

Tomé Vera Cruz

20062008

Prime Minister

Tenure: 1y 9m

Maria do Carmo Silveira

20052006

Prime Minister

Tenure: 0y 10m

Damião Vaz d'Almeida

20042005

Prime Minister

Tenure: 0y 8m

Maria das Neves

20022004

Prime Minister

Tenure: 1y 11m

Gabriel Costa

20022002

Prime Minister

Tenure: 0y 6m

Evaristo Carvalho

20012002

Prime Minister

Tenure: 0y 6m

Fradique de Menezes

20012011

President

Tenure: 10y 0m

Guilherme Posser da Costa

19992001

Prime Minister

Tenure: 2y 8m

Raul Bragança Neto

19961999

Prime Minister

Tenure: 2y 1m

Armindo Vaz d'Almeida

19951996

Prime Minister

Tenure: 0y 10m

Carlos Graça

19941995

Prime Minister

Tenure: 1y 2m

Evaristo Carvalho

19941994

Prime Minister

Tenure: 0y 3m

Norberto Costa Alegre

19921994

Prime Minister

Tenure: 2y 1m

Miguel Trovoada

19912001

President

Tenure: 10y 5m

Daniel Daio

19911992

Prime Minister

Tenure: 1y 3m

Celestino Rocha da Costa

19881991

Prime Minister

Tenure: 3y 0m

Miguel Trovoada

19751979

Prime Minister

Tenure: 3y 8m

Manuel Pinto da Costa

19751991

President

Tenure: 15y 7m

Leonel Mário d'Alva

19741975

Prime Minister

Tenure: 0y 6m
Power over timeThe Power Atlas →
Today
Minor#184 · 0.0%
3%5%8%10%2000
Power (headline share)Latent (material mass)Recognised (standing)
São Tomé and Príncipe · share of world power, 1975–2026

The powerline is the headline share of world power, running from the state’s first ranked year (benchmark estimates with wide error bars before 1816). Latent power is material mass a state could mobilise (population, manpower, heavy industry). Recognised power is what the system actually treats it as (military spending, productive economy, reach, and status such as a Security Council seat or nuclear arsenal). When latent runs above recognised, a power is rising or under-rated; when recognised runs higher, it is punching above its weight or coasting on prestige. Material sub-indices run 1816 through 2016.

National Teams

São Tomé and Príncipe on the international stage. Click a card for the full record.

Administrative subdivisions

4 entries listed under São Tomé and Príncipe across 2 types. Click any to see its metros and footprint.

Autonomous Regions (1)

São Tomé and Príncipe metro footprint

1 metro
Loading map…
1 polygons

Polygons shaded by composite tier. Hover for rank, click to open the metro page. Boundaries derived from Overture Maps administrative divisions; metros without source coverage are omitted.

1 tracked metro
#1382São Tomé★ Capital▲ Largest
1.0