Senegal Geography - 2023

GEOGRAPHICAL NAMES 

Location

Western Africa, bordering the North Atlantic Ocean, between Guinea-Bissau and Mauritania

Geographic coordinates

14 00 N, 14 00 W

Map references

Africa

Area

total: 196,722 sq km

land: 192,530 sq km

water: 4,192 sq km

Area - comparative

slightly smaller than South Dakota; slightly larger than twice the size of Indiana

Land boundaries

total: 2,684 km

border countries (5): The Gambia 749 km; Guinea 363 km; Guinea-Bissau 341 km; Mali 489 km; Mauritania 742 km

Coastline

531 km

Maritime claims

territorial sea: 12 nm

contiguous zone: 24 nm

exclusive economic zone: 200 nm

continental shelf: 200 nm or to the edge of the continental margin

Climate

tropical; hot, humid; rainy season (May to November) has strong southeast winds; dry season (December to April) dominated by hot, dry, harmattan wind

Terrain

generally low, rolling, plains rising to foothills in southeast

Elevation

highest point: unnamed elevation 2.8 km southeast of Nepen Diaka 648 m

lowest point: Atlantic Ocean 0 m

mean elevation: 69 m

Natural resources

fish, phosphates, iron ore

Land use

agricultural land: 46.8% (2018 est.)

arable land: 17.4% (2018 est.)

permanent crops: 0.3% (2018 est.)

permanent pasture: 29.1% (2018 est.)

forest: 43.8% (2018 est.)

other: 9.4% (2018 est.)

Irrigated land

1,200 sq km (2012)

Major rivers (by length in km)

Senegal (shared with Guinea [s], Mali, and Mauritania [m] ) - 1,641 km; Gambia (shared with Guinea [s] and The Gambia [m]) - 1,094 km
note – [s] after country name indicates river source; [m] after country name indicates river mouth

Major watersheds (area sq km)

Atlantic Ocean drainage: Senegal (456,397 sq km)

Major aquifers

Senegalo-Mauritanian Basin

Population distribution

the population is concentrated in the west, with Dakar anchoring a well-defined core area; approximately 70% of the population is rural as shown in this population distribution map

Natural hazards

lowlands seasonally flooded; periodic droughts

Geography - note

westernmost country on the African continent; The Gambia is almost an enclave within Senegal

NOTE: The information regarding Senegal on this page is re-published from the 2023 World Fact Book of the United States Central Intelligence Agency and other sources. No claims are made regarding the accuracy of Senegal 2023 information contained here. All suggestions for corrections of any errors about Senegal 2023 should be addressed to the CIA or the source cited on each page.