Country  DRINKING WATER SOURCE(% OF POPULATION) 
Afghanistan 
improved:
urban: 78.2% of population
rural: 47% of population
total: 55.3% of population
unimproved:
urban: 21.8% of population
rural: 53% of population
total: 44.7% of population (2015 est.)

Albania 
improved:
urban: 84.3% of population
rural: 81.8% of population
total: 83.6% of population
unimproved:
urban: 15.7% of population
rural: 18.2% of population
total: 16.4% of population (2015 est.)

Algeria 
improved:
urban: 84.3% of population
rural: 81.8% of population
total: 83.6% of population
unimproved:
urban: 15.7% of population
rural: 18.2% of population
total: 16.4% of population (2015 est.)

American Samoa 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Andorra 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Angola 
improved:
urban: 75.4% of population
rural: 28.2% of population
total: 49% of population
unimproved:
urban: 24.6% of population
rural: 71.8% of population
total: 51% of population (2015 est.)

Anguilla 
improved:
urban: 94.6% of population
rural: NA
total: 94.6% of population
unimproved:
urban: 5.4% of population
rural: NA
total: 5.4% of population (2015 est.)

Antigua and Barbuda 
improved:
urban: 97.9% of population
rural: 97.9% of population
total: 97.9% of population
unimproved:
urban: 2.1% of population
rural: 2.1% of population
total: 2.1% of population (2015 est.)

Argentina 
improved:
urban: 99% of population
rural: 100% of population
total: 99.1% of population
unimproved:
urban: 1% of population
rural: 0% of population
total: 0.9% of population (2015 est.)

Armenia 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Aruba 
improved:
urban: 98.1% of population
rural: 98.1% of population
total: 98.1% of population
unimproved:
urban: 1.9% of population
rural: 1.9% of population
total: 1.9% of population (2015 est.)

Australia 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Austria 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Azerbaijan 
improved:
urban: 94.7% of population
rural: 77.8% of population
total: 87% of population
unimproved:
urban: 5.3% of population
rural: 22.2% of population
total: 13% of population (2015 est.)

Bahamas, The 
improved:
urban: 98.4% of population
rural: 98.4% of population
total: 98.4% of population
unimproved:
urban: 1.6% of population
rural: 1.6% of population
total: 1.6% of population (2015 est.)

Bahrain 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Bangladesh 
improved:
urban: 86.5% of population
rural: 87% of population
total: 86.9% of population
unimproved:
urban: 13.5% of population
rural: 13% of population
total: 13.1% of population (2015 est.)

Barbados 
improved:
urban: 99.7% of population
rural: 99.7% of population
total: 99.7% of population
unimproved:
urban: 0.3% of population
rural: 0.3% of population
total: 0.3% of population (2015 est.)

Belarus 
improved:
urban: 99.9% of population
rural: 99.1% of population
total: 99.7% of population
unimproved:
urban: 0.1% of population
rural: 0.9% of population
total: 0.3% of population (2015 est.)

Belgium 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Belize 
improved:
urban: 98.9% of population
rural: 100% of population
total: 99.5% of population
unimproved:
urban: 1.1% of population
rural: 0% of population
total: 0.5% of population (2015 est.)

Benin 
improved:
urban: 85.2% of population
rural: 72.1% of population
total: 77.9% of population
unimproved:
urban: 14.8% of population
rural: 27.9% of population
total: 22.1% of population (2015 est.)

Bhutan 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Bolivia 
improved:
urban: 96.7% of population
rural: 75.6% of population
total: 90% of population
unimproved:
urban: 3.3% of population
rural: 24.4% of population
total: 10% of population (2015 est.)

Bosnia and Herzegovina 
improved:
urban: 99.7% of population
rural: 100% of population
total: 99.9% of population
unimproved:
urban: 0.3% of population
rural: 0% of population
total: 0.1% of population (2015 est.)

Botswana 
improved:
urban: 99.2% of population
rural: 92.3% of population
total: 96.2% of population
unimproved:
urban: 0.8% of population
rural: 7.7% of population
total: 3.8% of population (2015 est.)

Brazil 
improved:
urban: 100% of population
rural: 87% of population
total: 98.1% of population
unimproved:
urban: 0% of population
rural: 13% of population
total: 1.9% of population (2015 est.)

British Virgin Islands 
improved:
urban: 98% of population
rural: 98% of population
total: 98% of population
unimproved:
urban: 2% of population
rural: 2% of population
total: 2% of population (2010 est.)

Bulgaria 
improved:
urban: 99.6% of population
rural: 99% of population
total: 99.4% of population
unimproved:
urban: 0.4% of population
rural: 1% of population
total: 0.6% of population (2015 est.)

Burkina Faso 
improved:
urban: 97.5% of population
rural: 75.8% of population
total: 82.3% of population
unimproved:
urban: 2.5% of population
rural: 24.2% of population
total: 17.7% of population (2015 est.)

Burma 
improved:
urban: 92.7% of population
rural: 74.4% of population
total: 80.6% of population
unimproved:
urban: 7.3% of population
rural: 25.6% of population
total: 19.4% of population (2015 est.)

Burundi 
improved:
urban: 91.1% of population
rural: 73.8% of population
total: 75.9% of population
unimproved:
urban: 8.9% of population
rural: 26.2% of population
total: 24.1% of population (2015 est.)

Cabo Verde 
improved:
urban: 94% of population
rural: 87.3% of population
total: 91.7% of population
unimproved:
urban: 6% of population
rural: 12.7% of population
total: 8.3% of population (2015 est.)

Cambodia 
improved:
urban: 100% of population
rural: 69.1% of population
total: 75.5% of population
unimproved:
urban: 0% of population
rural: 30.9% of population
total: 24.5% of population (2015 est.)

Cameroon 
improved:
urban: 94.8% of population
rural: 52.7% of population
total: 75.6% of population
unimproved:
urban: 5.2% of population
rural: 47.3% of population
total: 24.4% of population (2015 est.)

Canada 
improved:
urban: 100% of population
rural: 99% of population
total: 99.8% of population
unimproved:
urban: 0% of population
rural: 1% of population
total: 0.2% of population (2015 est.)

Cayman Islands 
improved:
urban: 97.4% of population
rural: NA
total: 97.4% of population
unimproved:
urban: 2.6% of population
rural: NA
total: 2.6% of population (2015 est.)

Central African Republic 
improved:
urban: 89.6% of population
rural: 54.4% of population
total: 68.5% of population
unimproved:
urban: 10.4% of population
rural: 45.6% of population
total: 31.5% of population (2015 est.)

Chad 
improved:
urban: 71.8% of population
rural: 44.8% of population
total: 50.8% of population
unimproved:
urban: 28.2% of population
rural: 55.2% of population
total: 49.2% of population (2015 est.)

Chile 
improved:
urban: 99.7% of population
rural: 93.3% of population
total: 99% of population
unimproved:
urban: 0.3% of population
rural: 6.7% of population
total: 1% of population (2015 est.)

China 
improved:
urban: 97.5% of population
rural: 93% of population
total: 95.5% of population
unimproved:
urban: 2.5% of population
rural: 7% of population
total: 4.5% of population (2015 est.)

Colombia 
improved:
urban: 96.8% of population
rural: 73.8% of population
total: 91.4% of population
unimproved:
urban: 3.2% of population
rural: 26.2% of population
total: 8.6% of population (2015 est.)

Comoros 
improved:
urban: 92.6% of population
rural: 89.1% of population
total: 90.1% of population
unimproved:
urban: 7.4% of population
rural: 10.9% of population
total: 9.9% of population (2015 est.)

Congo, Democratic Republic of the 
improved:
urban: 81.1% of population
rural: 31.2% of population
total: 52.4% of population
unimproved:
urban: 18.9% of population
rural: 68.8% of population
total: 47.6% of population (2015 est.)

Congo, Republic of the 
improved:
urban: 95.8% of population
rural: 40% of population
total: 76.5% of population
unimproved:
urban: 4.2% of population
rural: 60% of population
total: 23.5% of population (2015 est.)

Cook Islands 
improved:
urban: 99.9% of population
rural: 99.9% of population
total: 99.9% of population
unimproved:
urban: 0.1% of population
rural: 0.1% of population
total: 0.1% of population (2015 est.)

Costa Rica 
improved:
urban: 99.6% of population
rural: 91.9% of population
total: 97.8% of population
unimproved:
urban: 0.4% of population
rural: 8.1% of population
total: 2.2% of population (2015 est.)

Cote d'Ivoire 
improved:
urban: 93.1% of population
rural: 68.8% of population
total: 81.9% of population
unimproved:
urban: 6.9% of population
rural: 31.2% of population
total: 18.1% of population (2015 est.)

Croatia 
improved:
urban: 99.6% of population
rural: 99.7% of population
total: 99.6% of population
unimproved:
urban: 0.4% of population
rural: 0.3% of population
total: 0.4% of population (2015 est.)

Cuba 
improved:
urban: 96.4% of population
rural: 89.8% of population
total: 94.9% of population
unimproved:
urban: 3.6% of population
rural: 10.2% of population
total: 5.1% of population (2015 est.)

Cyprus 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Czechia 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Denmark 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Djibouti 
improved:
urban: 97.4% of population
rural: 64.7% of population
total: 90% of population
unimproved:
urban: 2.6% of population
rural: 35.3% of population
total: 10% of population (2015 est.)

Dominica 
improved:
urban: 95.7% of population
unimproved:
urban: 4.3% of population (2015 est.)

Dominican Republic 
improved:
urban: 85.4% of population
rural: 81.9% of population
total: 84.7% of population
unimproved:
urban: 14.6% of population
rural: 18.1% of population
total: 15.3% of population (2015 est.)

Ecuador 
improved:
urban: 93.4% of population
rural: 75.5% of population
total: 86.9% of population
unimproved:
urban: 6.6% of population
rural: 24.5% of population
total: 13.1% of population (2015 est.)

Egypt 
improved:
urban: 100% of population
rural: 99% of population
total: 99.4% of population
unimproved:
urban: 0% of population
rural: 1% of population
total: 0.6% of population (2015 est.)

El Salvador 
improved:
urban: 97.5% of population
rural: 86.5% of population
total: 93.8% of population
unimproved:
urban: 2.5% of population
rural: 13.5% of population
total: 6.2% of population (2015 est.)

Equatorial Guinea 
improved:
urban: 72.5% of population
rural: 31.5% of population
total: 47.9% of population
unimproved:
urban: 27.5% of population
rural: 68.5% of population
total: 52.1% of population (2015 est.)

Eritrea 
improved:
urban: 73.2% of population
rural: 53.3% of population
total: 57.8% of population
unimproved:
urban: 26.8% of population
rural: 46.7% of population
total: 42.2% of population (2015 est.)

Estonia 
improved:
urban: 100% of population
rural: 99% of population
total: 99.6% of population
unimproved:
urban: 0% of population
rural: 1% of population
total: 0.4% of population (2015 est.)

Eswatini 
improved:
urban: 93.6% of population
rural: 68.9% of population
total: 74.1% of population
unimproved:
urban: 6.4% of population
rural: 31.1% of population
total: 25.9% of population (2015 est.)

Ethiopia 
improved:
urban: 93.1% of population
rural: 48.6% of population
total: 57.3% of population
unimproved:
urban: 6.9% of population
rural: 51.4% of population
total: 42.7% of population (2015 est.)

Fiji 
improved:
urban: 99.5% of population
rural: 91.2% of population
total: 95.7% of population
unimproved:
urban: 0.5% of population
rural: 8.8% of population
total: 4.3% of population (2015 est.)

Finland 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

France 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

French Polynesia 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Gabon 
improved:
urban: 97.2% of population
rural: 66.7% of population
total: 93.2% of population
unimproved:
urban: 2.8% of population
rural: 33.3% of population
total: 6.8% of population (2015 est.)

Gambia, The 
improved:
urban: 94.2% of population
rural: 84.4% of population
total: 90.2% of population
unimproved:
urban: 5.8% of population
rural: 15.6% of population
total: 9.8% of population (2015 est.)

Gaza Strip 
improved:
urban: 50.7% of population
rural: 81.5% of population
total: 58.4% of population
unimproved:
urban: 49.3% of population
rural: 18.5% of population
total: 41.6% of population
note: includes Gaza Strip and the West Bank (2015 est.)

Georgia 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Germany 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Ghana 
improved:
urban: 92.6% of population
rural: 84% of population
total: 88.7% of population
unimproved:
urban: 7.4% of population
rural: 16% of population
total: 11.3% of population (2015 est.)

Greece 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Greenland 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Grenada 
improved:
urban: 99% of population
rural: 95.3% of population
total: 96.6% of population
unimproved:
urban: 1% of population
rural: 4.7% of population
total: 3.4% of population (2015 est.)

Guam 
improved:
urban: 99.5% of population
rural: 99.5% of population
total: 99.5% of population
unimproved:
urban: 0.5% of population
rural: 0.5% of population
total: 0.5% of population (2015 est.)

Guatemala 
improved:
urban: 98.4% of population
rural: 86.8% of population
total: 92.8% of population
unimproved:
urban: 1.6% of population
rural: 13.2% of population
total: 7.2% of population (2015 est.)

Guinea 
improved:
urban: 92.7% of population
rural: 67.4% of population
total: 76.8% of population
unimproved:
urban: 7.3% of population
rural: 32.6% of population
total: 23.2% of population (2015 est.)

GuineaBissau 
improved:
urban: 98.8% of population
rural: 60.3% of population
total: 79.3% of population
unimproved:
urban: 1.2% of population
rural: 39.7% of population
total: 20.7% of population (2015 est.)

Guyana 
improved:
urban: 98.2% of population
rural: 98.3% of population
total: 98.3% of population
unimproved:
urban: 1.8% of population
rural: 1.7% of population
total: 1.7% of population (2015 est.)

Haiti 
improved:
urban: 64.9% of population
rural: 47.6% of population
total: 57.7% of population
unimproved:
urban: 35.1% of population
rural: 52.4% of population
total: 42.3% of population (2015 est.)

Honduras 
improved:
urban: 97.4% of population
rural: 83.8% of population
total: 91.2% of population
unimproved:
urban: 2.6% of population
rural: 16.2% of population
total: 8.8% of population (2015 est.)

Hungary 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Iceland 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

India 
improved:
urban: 97.1% of population
rural: 92.6% of population
total: 94.1% of population
unimproved:
urban: 2.9% of population
rural: 7.4% of population
total: 5.9% of population (2015 est.)

Indonesia 
improved:
urban: 94.2% of population
rural: 79.5% of population
total: 87.4% of population
unimproved:
urban: 5.8% of population
rural: 20.5% of population
total: 12.6% of population (2015 est.)

Iran 
improved:
urban: 97.7% of population
rural: 92.1% of population
total: 96.2% of population
unimproved:
urban: 2.3% of population
rural: 7.9% of population
total: 3.8% of population (2015 est.)

Iraq 
improved:
urban: 93.8% of population
rural: 70.1% of population
total: 86.6% of population
unimproved:
urban: 6.2% of population
rural: 29.9% of population
total: 13.4% of population (2015 est.)

Ireland 
improved:
urban: 97.9% of population
rural: 97.8% of population
total: 97.9% of population
unimproved:
urban: 2.1% of population
rural: 2.2% of population
total: 2.1% of population (2015 est.)

Israel 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Italy 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Jamaica 
improved:
urban: 97.5% of population
rural: 89.4% of population
total: 93.8% of population
unimproved:
urban: 2.5% of population
rural: 10.6% of population
total: 6.2% of population (2015 est.)

Japan 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Jordan 
improved:
urban: 97.8% of population
rural: 92.3% of population
total: 96.9% of population
unimproved:
urban: 2.2% of population
rural: 7.7% of population
total: 3.1% of population (2015 est.)

Kazakhstan 
improved:
urban: 99.4% of population
rural: 85.6% of population
total: 92.9% of population
unimproved:
urban: 0.6% of population
rural: 14.4% of population
total: 7.1% of population (2015 est.)

Kenya 
improved:
urban: 81.6% of population
rural: 56.8% of population
total: 63.2% of population
unimproved:
urban: 18.4% of population
rural: 43.2% of population
total: 36.8% of population (2015 est.)

Kiribati 
improved:
urban: 87.3% of population
rural: 50.6% of population
total: 66.9% of population
unimproved:
urban: 12.7% of population
rural: 49.4% of population
total: 33.1% of population (2015 est.)

Korea, North 
improved:
urban: 99.9% of population
rural: 99.4% of population
total: 99.7% of population
unimproved:
urban: 0.1% of population
rural: 0.6% of population
total: 0.3% of population (2015 est.)

Korea, South 
improved:
urban: 99.7% of population
rural: 87.9% of population
total: 97.8% of population
unimproved:
urban: 0.3% of population
rural: 12.1% of population
total: 2.2% of population (2012 est.)

Kuwait 
improved:
urban: 99% of population
rural: 99% of population
total: 99% of population
unimproved:
urban: 1% of population
rural: 1% of population
total: 1% of population (2015 est.)

Kyrgyzstan 
improved:
urban: 96.7% of population
rural: 86.2% of population
total: 90% of population
unimproved:
urban: 3.3% of population
rural: 13.8% of population
total: 10% of population (2015 est.)

Laos 
improved:
urban: 85.6% of population
rural: 69.4% of population
total: 75.7% of population
unimproved:
urban: 14.4% of population
rural: 30.6% of population
total: 24.3% of population (2015 est.)

Latvia 
improved:
urban: 99.8% of population
rural: 98.3% of population
total: 99.3% of population
unimproved:
urban: 0.2% of population
rural: 1.7% of population
total: 0.7% of population (2015 est.)

Lebanon 
improved:
urban: 99% of population
rural: 99% of population
total: 99% of population
unimproved:
urban: 1% of population
rural: 1% of population
total: 1% of population (2015 est.)

Lesotho 
improved:
urban: 94.6% of population
rural: 77% of population
total: 81.8% of population
unimproved:
urban: 5.4% of population
rural: 23% of population
total: 18.2% of population (2015 est.)

Liberia 
improved:
urban: 88.6% of population
rural: 62.6% of population
total: 75.6% of population
unimproved:
urban: 11.4% of population
rural: 37.4% of population
total: 24.4% of population (2015 est.)

Libya 
improved:
urban: 54.2% of population
rural: 54.9% of population
total: 54.4% of population
unimproved:
urban: 45.8% of population
rural: 45.1% of population
total: 45.6% of population (2001 est.)

Lithuania 
improved:
urban: 99.7% of population
rural: 90.4% of population
total: 96.6% of population
unimproved:
urban: 0.3% of population
rural: 9.6% of population
total: 3.4% of population (2015 est.)

Luxembourg 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Macedonia 
improved:
urban: 99.8% of population
rural: 98.9% of population
total: 99.4% of population
unimproved:
urban: 0.2% of population
rural: 1.1% of population
total: 0.6% of population (2015 est.)

Madagascar 
improved:
urban: 81.6% of population
rural: 35.3% of population
total: 51.5% of population
unimproved:
urban: 18.4% of population
rural: 64.7% of population
total: 48.5% of population (2015 est.)

Malawi 
improved:
urban: 95.7% of population
rural: 89.1% of population
total: 90.2% of population
unimproved:
urban: 4.3% of population
rural: 10.9% of population
total: 9.8% of population (2015 est.)

Malaysia 
improved:
urban: 100% of population
rural: 93% of population
total: 98.2% of population
unimproved:
urban: 0% of population
rural: 7% of population
total: 1.8% of population (2015 est.)

Maldives 
improved:
urban: 99.5% of population
rural: 97.9% of population
total: 98.6% of population
unimproved:
urban: 0.5% of population
rural: 2.1% of population
total: 1.4% of population (2015 est.)

Mali 
improved:
urban: 96.5% of population
rural: 64.1% of population
total: 77% of population
unimproved:
urban: 3.5% of population
rural: 35.9% of population
total: 23% of population (2015 est.)

Malta 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Marshall Islands 
improved:
urban: 93.5% of population
rural: 97.6% of population
total: 94.6% of population
unimproved:
urban: 6.5% of population
rural: 2.4% of population
total: 5.4% of population (2015 est.)

Mauritania 
improved:
urban: 58.4% of population
rural: 57.1% of population
total: 57.9% of population
unimproved:
urban: 41.6% of population
rural: 42.9% of population
total: 42.1% of population (2015 est.)

Mauritius 
improved:
urban: 99.9% of population
rural: 99.8% of population
total: 99.9% of population
unimproved:
urban: 0.1% of population
rural: 0.2% of population
total: 0.1% of population (2015 est.)

Mexico 
improved:
urban: 97.2% of population
rural: 92.1% of population
total: 96.1% of population
unimproved:
urban: 2.8% of population
rural: 7.9% of population
total: 3.9% of population (2015 est.)

Micronesia, Federated States of 
improved:
urban: 94.8% of population
rural: 87.4% of population
total: 89% of population
unimproved:
urban: 5.2% of population
rural: 12.6% of population
total: 11% of population (2015 est.)

Moldova 
improved:
urban: 96.9% of population
rural: 81.4% of population
total: 88.4% of population
unimproved:
urban: 3.1% of population
rural: 18.6% of population
total: 11.6% of population (2015 est.)

Monaco 
improved:
urban: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
total: 0% of population (2015 est.)

Mongolia 
improved:
urban: 66.4% of population
rural: 59.2% of population
total: 64.4% of population
unimproved:
urban: 33.6% of population
rural: 40.8% of population
total: 35.6% of population (2015 est.)

Montenegro 
improved:
urban: 100% of population
rural: 99.2% of population
total: 99.7% of population
unimproved:
urban: 0% of population
rural: 0.8% of population
total: 0.3% of population (2015 est.)

Montserrat 
improved:
urban: 99% of population
rural: 99% of population
total: 99% of population
unimproved:
urban: 1% of population
rural: 1% of population
total: 1% of population (2015 est.)

Morocco 
improved:
urban: 98.7% of population
rural: 65.3% of population
total: 85.4% of population
unimproved:
urban: 1.3% of population
rural: 34.7% of population
total: 14.6% of population (2015 est.)

Mozambique 
improved:
urban: 80.6% of population
rural: 37% of population
total: 51.1% of population
unimproved:
urban: 19.4% of population
rural: 63% of population
total: 48.9% of population (2015 est.)

Namibia 
improved:
urban: 98.2% of population
rural: 84.6% of population
total: 91% of population
unimproved:
urban: 1.8% of population
rural: 15.4% of population
total: 9% of population (2015 est.)

Nauru 
improved:
urban: 96.5% of population
total: 96.5% of population
unimproved:
urban: 3.5% of population
total: 3.5% of population (2015 est.)

Nepal 
improved:
urban: 90.9% of population
rural: 91.8% of population
total: 91.6% of population
unimproved:
urban: 9.1% of population
rural: 8.2% of population
total: 8.4% of population (2015 est.)

Netherlands 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

New Caledonia 
improved:
urban: 98.5% of population
rural: 98.5% of population
total: 98.5% of population
unimproved:
urban: 1.5% of population
rural: 1.5% of population
total: 1.5% of population (2015 est.)

New Zealand 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Nicaragua 
improved:
urban: 99.3% of population
rural: 69.4% of population
total: 87% of population
unimproved:
urban: 0.7% of population
rural: 30.6% of population
total: 13% of population (2015 est.)

Niger 
improved:
urban: 100% of population
rural: 48.6% of population
total: 58.2% of population
unimproved:
urban: 0% of population
rural: 51.4% of population
total: 41.8% of population (2015 est.)

Nigeria 
improved:
urban: 80.8% of population
rural: 57.3% of population
total: 68.5% of population
unimproved:
urban: 19.2% of population
rural: 42.7% of population
total: 31.5% of population (2015 est.)

Niue 
improved:
urban: 98.4% of population
rural: 98.6% of population
total: 98.5% of population
unimproved:
urban: 1.6% of population
rural: 1.4% of population
total: 1.5% of population (2015 est.)

Northern Mariana Islands 
improved:
urban: 97.5% of population
rural: 97.5% of population
total: 97.5% of population
unimproved:
urban: 2.5% of population
rural: 2.5% of population
total: 2.5% of population (2015 est.)

Norway 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Oman 
improved:
urban: 95.5% of population
rural: 86.1% of population
total: 93.4% of population
unimproved:
urban: 4.5% of population
rural: 13.9% of population
total: 6.6% of population (2015 est.)

Pakistan 
improved:
urban: 93.9% of population
rural: 89.9% of population
total: 91.4% of population
unimproved:
urban: 6.1% of population
rural: 10.1% of population
total: 8.6% of population (2015 est.)

Palau 
improved:
urban: 97% of population
rural: 86% of population
total: 95.3% of population
unimproved:
urban: 3% of population
rural: 14% of population
total: 4.7% of population (2011 est.)

Panama 
improved:
urban: 97.7% of population
rural: 86.6% of population
total: 94.7% of population
unimproved:
urban: 2.3% of population
rural: 11.4% of population
total: 5.3% of population (2015 est.)

Papua New Guinea 
improved:
urban: 88% of population
rural: 32.8% of population
total: 40% of population
unimproved:
urban: 12% of population
rural: 67.2% of population
total: 60% of population (2015 est.)

Paraguay 
improved:
urban: 100% of population
rural: 94.9% of population
total: 98% of population
unimproved:
urban: 0% of population
rural: 5.1% of population
total: 2% of population (2015 est.)

Peru 
improved:
urban: 91.4% of population
rural: 69.2% of population
total: 86.7% of population
unimproved:
urban: 8.6% of population
rural: 30.8% of population
total: 13.3% of population (2015 est.)

Philippines 
improved:
urban: 93.7% of population
rural: 90.3% of population
total: 91.8% of population
unimproved:
urban: 6.3% of population
rural: 9.7% of population
total: 8.2% of population (2015 est.)

Poland 
improved:
urban: 99.3% of population
rural: 96.9% of population
total: 98.3% of population
unimproved:
urban: 0.7% of population
rural: 3.1% of population
total: 1.7% of population (2015 est.)

Portugal 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Puerto Rico 
improved:
urban: 93.6% of population
rural: 93.6% of population
total: 93.6% of population
unimproved:
urban: 6.4% of population
rural: 6.4% of population
total: 6.4% of population (2001 est.)

Qatar 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Romania 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Russia 
improved:
urban: 98.9% of population
rural: 91.2% of population
total: 96.9% of population
unimproved:
urban: 1.1% of population
rural: 8.8% of population
total: 3.1% of population (2015 est.)

Rwanda 
improved:
urban: 86.6% of population
rural: 71.9% of population
total: 76.1% of population
unimproved:
urban: 13.4% of population
rural: 28.1% of population
total: 23.9% of population (2015 est.)

Saint Kitts and Nevis 
improved:
urban: 98.3% of population
rural: 98.3% of population
total: 98.3% of population
unimproved:
urban: 1.7% of population
rural: 1.7% of population
total: 1.7% of population (2015 est.)

Saint Lucia 
improved:
urban: 99.5% of population
rural: 95.6% of population
total: 96.3% of population
unimproved:
urban: 0.5% of population
rural: 4.4% of population
total: 3.7% of population (2015 est.)

Saint Vincent and the Grenadines 
improved:
urban: 95.1% of population
rural: 95.1% of population
total: 95.1% of population
unimproved:
urban: 4.9% of population
rural: 4.9% of population
total: 4.9% of population (2015 est.)

Samoa 
improved:
urban: 97.5% of population
rural: 99.3% of population
total: 99% of population
unimproved:
urban: 2.5% of population
rural: 0.7% of population
total: 1% of population (2015 est.)

Sao Tome and Principe 
improved:
urban: 98.9% of population
rural: 93.6% of population
total: 97.1% of population
unimproved:
urban: 1.1% of population
rural: 6.4% of population
total: 2.9% of population (2015 est.)

Saudi Arabia 
improved:
urban: 97% of population
rural: 97% of population
total: 97% of population
unimproved: urban: 3% of population
rural: 3% of population
total: 3% of population (2015 est.)

Senegal 
improved:
urban: 92.9% of population
rural: 67.3% of population
total: 78.5% of population
unimproved:
urban: 7.1% of population
rural: 32.7% of population
total: 21.5% of population (2015 est.)

Serbia 
improved:
urban: 99.4% of population
rural: 98.9% of population
total: 99.2% of population
unimproved:
urban: 0.6% of population
rural: 1.1% of population
total: 0.8% of population (2015 est.)

Seychelles 
improved:
urban: 95.7% of population
rural: 95.7% of population
total: 95.7% of population
unimproved:
urban: 4.3% of population
rural: 4.3% of population
total: 4.3% of population (2015 est.)

Sierra Leone 
improved:
urban: 84.9% of population
rural: 47.8% of population
total: 62.6% of population
unimproved:
urban: 15.1% of population
rural: 52.2% of population
total: 37.4% of population (2015 est.)

Singapore 
improved:
urban: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
total: 0% of population (2015 est.)

Slovakia 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Slovenia 
improved:
urban: 99.7% of population
rural: 99.4% of population
total: 99.5% of population
unimproved:
urban: 0.3% of population
rural: 0.6% of population
total: 0.5% of population (2015 est.)

Solomon Islands 
improved:
urban: 93.2% of population
rural: 77.2% of population
total: 80.8% of population
unimproved:
urban: 6.8% of population
rural: 22.8% of population
total: 19.2% of population (2015 est.)

Somalia 
improved:
urban: 69.6% of population
rural: 8.8% of population
total: 31.7% of population
unimproved:
urban: 30.4% of population
rural: 91.2% of population
total: 68.3% of population (2011 est.)

South Africa 
improved:
urban: 99.6% of population
rural: 81.4% of population
total: 93.2% of population
unimproved:
urban: 0.4% of population
rural: 18.6% of population
total: 6.8% of population (2015 est.)

South Sudan 
improved:
urban: 66.7% of population
rural: 56.9% of population
total: 58.7% of population
unimproved:
urban: 33.3% of population
rural: 43.1% of population
total: 41.3% of population (2015 est.)

Spain 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Sri Lanka 
improved:
urban: 98.5% of population
rural: 95% of population
total: 95.6% of population
unimproved:
urban: 1.5% of population
rural: 5% of population
total: 4.4% of population (2015 est.)

Sudan 
improved:
urban: 66% of population
rural: 50.2% of population
total: 55.5% of population
unimproved:
urban: 34% of population
rural: 49.8% of population
total: 44.5% of population (2012 est.)

Suriname 
improved:
urban: 98.1% of population
rural: 88.4% of population
total: 94.8% of population
unimproved:
urban: 1.9% of population
rural: 11.6% of population
total: 5.2% of population (2015 est.)

Sweden 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Switzerland 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Syria 
improved:
urban: 92.3% of population
rural: 87.2% of population
total: 90.1% of population
unimproved:
urban: 7.7% of population
rural: 12.8% of population
total: 9.9% of population (2015 est.)

Tajikistan 
improved:
urban: 93.1% of population
rural: 66.7% of population
total: 73.8% of population
unimproved:
urban: 6.9% of population
rural: 33.3% of population
total: 26.2% of population (2015 est.)

Tanzania 
improved:
urban: 77.2% of population
rural: 45.5% of population
total: 55.6% of population
unimproved:
urban: 22.8% of population
rural: 54.5% of population
total: 44.4% of population (2015 est.)

Thailand 
improved:
urban: 97.6% of population
rural: 98% of population
total: 97.8% of population
unimproved:
urban: 2.4% of population
rural: 2% of population
total: 2.2% of population (2015 est.)

TimorLeste 
improved:
urban: 95.2% of population
rural: 60.5% of population
total: 71.9% of population
unimproved:
urban: 4.8% of population
rural: 39.5% of population
total: 28.1% of population (2015 est.)

Togo 
improved:
urban: 91.4% of population
rural: 44.2% of population
total: 63.1% of population
unimproved:
urban: 8.6% of population
rural: 55.8% of population
total: 36.9% of population (2015 est.)

Tokelau 
improved:
rural: 100% of population
total: 100% of population
unimproved:
rural: 0% of population
total: 0% of population (2015 est.)

Tonga 
improved:
urban: 99.7% of population
rural: 99.6% of population
total: 99.6% of population
unimproved:
urban: 0.3% of population
rural: 0.4% of population
total: 0.4% of population (2015 est.)

Trinidad and Tobago 
improved:
urban: 95.1% of population
rural: 95.1% of population
total: 95.1% of population
unimproved:
urban: 4.9% of population
rural: 4.9% of population
total: 4.9% of population (2015 est.)

Tunisia 
improved:
urban: 100% of population
rural: 93.2% of population
total: 97.7% of population
unimproved:
urban: 0% of population
rural: 6.8% of population
total: 2.3% of population (2015 est.)

Turkey 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

Turkmenistan 
improved:
urban: 89.1% of population
rural: 53.7% of population
total: 71.1% of population
unimproved:
urban: 10.9% of population
rural: 46.3% of population
total: 28.9% of population (2012 est.)

Tuvalu 
improved:
urban: 98.3% of population
rural: 97% of population
total: 97.7% of population
unimproved:
urban: 1.7% of population
rural: 3% of population
total: 2.3% of population (2015 est.)

Uganda 
improved:
urban: 95.5% of population
rural: 75.8% of population
total: 79% of population
unimproved:
urban: 4.5% of population
rural: 24.2% of population
total: 21% of population (2015 est.)

Ukraine 
improved:
urban: 95.5% of population
rural: 97.8% of population
total: 96.2% of population
unimproved:
urban: 4.5% of population
rural: 2.2% of population
total: 3.8% of population (2015 est.)

United Arab Emirates 
improved:
urban: 99.6% of population
rural: 100% of population
total: 99.6% of population
unimproved:
urban: 0.4% of population
rural: 0% of population
total: 0.4% of population (2015 est.)

United Kingdom 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

United States 
improved:
urban: 99.4% of population
rural: 98.2% of population
total: 99.2% of population
unimproved:
urban: 0.6% of population
rural: 1.8% of population
total: 0.8% of population (2015 est.)

Uruguay 
improved:
urban: 100% of population
rural: 93.9% of population
total: 99.7% of population
unimproved:
urban: 0% of population
rural: 6.1% of population
total: 0.3% of population (2015 est.)

Uzbekistan 
improved:
urban: 98.5% of population
rural: 80.9% of population
total: 87.3% of population
unimproved:
urban: 1.5% of population
rural: 19.1% of population
total: 12.7% of population (2012 est.)

Vanuatu 
improved:
urban: 98.9% of population
rural: 92.9% of population
total: 94.5% of population
unimproved:
urban: 1.1% of population
rural: 7.1% of population
total: 5.5% of population (2015 est.)

Venezuela 
improved:
urban: 95% of population
rural: 77.9% of population
total: 93.1% of population
unimproved:
urban: 5% of population
rural: 22.1% of population
total: 6.9% of population (2015 est.)

Vietnam 
improved:
urban: 99.1% of population
rural: 96.9% of population
total: 97.6% of population
unimproved:
urban: 0.9% of population
rural: 3.1% of population
total: 2.4% of population (2015 est.)

Virgin Islands 
improved:
urban: 100% of population
rural: 100% of population
total: 100% of population
unimproved:
urban: 0% of population
rural: 0% of population
total: 0% of population (2015 est.)

West Bank 
improved:
urban: 50.7% of population
rural: 81.5% of population
total: 58.4% of population
unimproved:
urban: 49.3% of population
rural: 18.5% of population
total: 41.6% of population
note: includes Gaza Strip and the West Bank (2015 est.)

World 
improved:
urban: 96.5% of population
rural: 84.7% of population
total: 91.1% of population
unimproved:
urban: 3.5% of population
rural: 15.3% of population
total: 8.9% of population (2015 est.)

Yemen 
improved:
urban: 72% of population
rural: 46.5% of population
total: 54.9% of population
unimproved:
urban: 28% of population
rural: 53.5% of population
total: 45.1% of population (2012 est.)

Zambia 
improved:
urban: 85.6% of population
rural: 51.3% of population
total: 65.4% of population
unimproved:
urban: 14.4% of population
rural: 48.7% of population
total: 34.6% of population (2015 est.)

Zimbabwe 
improved:
urban: 97% of population
rural: 67.3% of population
total: 76.9% of population
unimproved:
urban: 3% of population
rural: 32.7% of population
total: 23.1% of population (2015 est.)
