Land vs People

Continent · 51 countries

Where Africa's land ends up, by people and by money

Every block on the map is 0.1% of Africa. By land, Madagascar holds 2.1%. By people, it holds 25%. Libya goes the other way, from 5.6% of the land to 0.40% of the people. By GDP, Egypt punches above its population: 5.7% of the people, 20% of the economy.

Share of Africa by country, in percent
CountryLandPeopleGDP
Madagascar2.1258.4
Nigeria2.81114
Ethiopia3.76.54.0
Egypt3.35.720
Democratic Republic of the Congo7.65.41.7
Sudan6.33.81.4
United Republic of Tanzania3.03.52.8
South Africa4.53.08.7
Kenya1.92.83.2
Uganda0.782.61.6
Algeria7.42.37.5
Mozambique3.02.00.70
Angola4.21.93.0
Morocco2.01.93.6
Ghana0.781.72.6
Cameroon1.51.51.6
Ivory Coast1.21.52.0
Niger3.71.50.99
Burkina Faso1.11.20.60
Mali4.11.20.80
Malawi0.391.10.40
Zambia2.51.10.80
Chad4.21.00.50
Senegal0.590.900.89
Zimbabwe1.10.900.60
Benin0.490.800.60
Somalia1.50.800.20
Burundi0.100.700.10
Guinea0.780.700.60
Rwanda0.100.700.50
S. Sudan2.10.700.10
Tunisia0.490.601.7
Togo0.000.500.30
Central African Republic2.00.400.20
Libya5.60.400.89
Sierra Leone0.390.400.30
Liberia0.390.300.10
Mauritania3.50.300.30
Republic of the Congo1.20.300.30
Eritrea0.590.200.00
Somaliland0.490.200.10
Botswana1.80.100.50
Djibouti0.100.100.10
Equatorial Guinea0.290.100.30
Gabon0.980.100.50
Gambia0.000.100.10
Guinea Bissau0.290.100.10
Lesotho0.000.100.10
Namibia2.70.100.30
Swaziland0.000.100.10
Western Sahara0.290.000.00

How the map is made

Regions are drawn on an equal-area grid of about 1,000 blocks. For land, each region keeps the blocks its territory covers. For people and GDP, the country is reshaped so every region gets a whole number of blocks in proportion to its share (Hamilton's largest-remainder method), keeping neighbours next to each other. Then every block is matched to one block on the next map, so you watch the same thousand blocks rearrange.

Grids: popgrid by Josep Ferrer (MIT). Boundaries: Natural Earth. Population: national censuses where curated, GHS-POP 2025 (JRC, European Commission) elsewhere. GDP: Kummu et al. 2025 gridded GDP PPP (CC BY 4.0). Built by Crafter Station.