Geography

Guinea-Bissau

Advertise on Databook — contact us

Administrative divisions

BafatáBiomboBissauBolamaCacheuGabuOioQuinaraTombali
9 · First-level (ADM1)

Boundaries shown do not imply endorsement.

BafatáBiomboBissauBolamaCacheuGabuOioQuinaraTombali

Source: geoBoundaries CGAZ (ADM1)

IndicatorValue
Total area36,130 km²World Bank WDI [2023]
Exclusive economic zone (EEZ)106,900 km²Marine Regions [2024]
Administrative divisions (ADM1)9 divisionsgeoBoundaries [2026]
LocationWestern Africa, bordering the North Atlantic Ocean, between Guinea and SenegalCIA World Factbook [2025] · 2026 archive
Coastline350 kmCIA World Factbook [2025] · 2026 archive
Land boundaries762 kmCIA World Factbook [2025] · 2026 archive
Bordering countriesGuinea 421 km; Senegal 341 kmCIA World Factbook [2025] · 2026 archive
Terrainmostly low-lying coastal plain with a deeply indented estuarine coastline rising to savanna in east; numerous off-shore islands including the Arquipelago Dos Bijagos consisting of 18 main islands and many small isletsCIA World Factbook [2025] · 2026 archive
Climatetropical; generally hot and humid; monsoonal-type rainy season (June to November) with southwesterly winds; dry season (December to May) with northeasterly harmattan windsCIA World Factbook [2025] · 2026 archive
Natural resourcesfish, timber, phosphates, bauxite, clay, granite, limestone, unexploited deposits of petroleumCIA World Factbook [2025] · 2026 archive
Highest pointDongol Ronde 277 mCIA World Factbook [2025] · 2026 archive
Lowest pointAtlantic Ocean 0 mCIA World Factbook [2025] · 2026 archive
Mean elevation70 mCIA World Factbook [2025] · 2026 archive
Area (comparative)slightly less than three times the size of ConnecticutCIA World Factbook [2025] · 2026 archive
Natural hazardshot, dry, dusty harmattan haze may reduce visibility during dry season; brush firesCIA World Factbook [2025] · 2026 archive
Maritime claimsterritorial sea: 12 nm; exclusive economic zone: 200 nmCIA World Factbook [2025] · 2026 archive

Section metadata

Data year2026
EditionDatabook 2026
Coverage16/16
LicenseCC-BY
Advertise on Databook — contact us
Datasets on this page
  • World Bank WDI
    world_bank_wdi
    Edition: 2024
  • Marine Regions
    marine_regions_eez
    Edition: 2024
  • geoBoundaries
    www.geoboundaries.org
    Edition: 2026
  • CIA World Factbook
    cia_factbook
    Edition: 2025
Advertise on Databook — contact us

About this data

Guinea-Bissau's geography on Databook compiles 16 indicators from 4 open datasets including World Bank WDI, Marine Regions, geoBoundaries. Key figures include total area (36,130 km²), exclusive economic zone (eez) (106,900 km²). Data is referenced to 2026. Every value carries its source and publication year, published under open licenses.