Compare data on Parliaments
Electoral system sub-categories
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Aggregated data as of today
Electoral system sub-categories | Number of countries |
---|---|
Parallel Systems | 23 |
Single Non-Transferable Vote (SNTV) | 6 |
First Past The Post (FPTP) | 44 |
List Proportional Representation (List PR) | 75 |
Block Vote (BV) | 3 |
Mixed Member Proportional System (MMP) | 8 |
Single Transferable Vote (STV) | 2 |
Alternative Vote (AV) | 2 |
Two-Round System (TRS) | 13 |
Excluding 3 parliaments where all chambers are suspended
Latest data
Country | Chamber | Electoral system sub-categories |
---|---|---|
House of the People (Suspended) | Single Non-Transferable Vote (SNTV) | |
Albania | Parliament | List Proportional Representation (List PR) |
Algeria | National People's Assembly | List Proportional Representation (List PR) |
Andorra | General Council | Parallel Systems |
Angola | National Assembly | List Proportional Representation (List PR) |
Antigua and Barbuda | House of Representatives | First Past The Post (FPTP) |
Argentina | Chamber of Deputies | List Proportional Representation (List PR) |
Armenia | National Assembly | List Proportional Representation (List PR) |
Australia | House of Representatives | Alternative Vote (AV) |
Austria | National Council | List Proportional Representation (List PR) |
Azerbaijan | National Assembly | First Past The Post (FPTP) |
Bahamas | House of Assembly | First Past The Post (FPTP) |
Bahrain | Council of Representatives | Two-Round System (TRS) |
Bangladesh | Parliament | First Past The Post (FPTP) |
Barbados | House of Assembly | First Past The Post (FPTP) |
Belarus | House of Representatives | Two-Round System (TRS) |
Belgium | House of Representatives | List Proportional Representation (List PR) |
Belize | House of Representatives | First Past The Post (FPTP) |
Benin | National Assembly | List Proportional Representation (List PR) |
Bhutan | National Assembly | First Past The Post (FPTP) |
Bolivia (Plurinational State of) | Chamber of Deputies | No information available |
Bosnia and Herzegovina | House of Representatives | List Proportional Representation (List PR) |
Botswana | National Assembly | First Past The Post (FPTP) |
Brazil | Chamber of Deputies | List Proportional Representation (List PR) |
Brunei Darussalam | Legislative Council | Block Vote (BV) |
Bulgaria | National Assembly | List Proportional Representation (List PR) |
Burkina Faso | Transitional Legislative Assembly | List Proportional Representation (List PR) |
Burundi | National Assembly | List Proportional Representation (List PR) |
Cabo Verde | National Assembly | List Proportional Representation (List PR) |
Cambodia | National Assembly | List Proportional Representation (List PR) |
Cameroon | National Assembly | List Proportional Representation (List PR) |
Canada | House of Commons | First Past The Post (FPTP) |
Central African Republic | National Assembly | Two-Round System (TRS) |
Chad | Transitional National Council | List Proportional Representation (List PR) |
Chile | Chamber of Deputies | List Proportional Representation (List PR) |
China | National People's Congress | Not applicable |
Colombia | House of Representatives | List Proportional Representation (List PR) |
Comoros | Assembly of the Union | Two-Round System (TRS) |
Congo | National Assembly | Two-Round System (TRS) |
Costa Rica | Legislative Assembly | List Proportional Representation (List PR) |
Côte d'Ivoire | National Assembly | No information available |
Croatia | Croatian Parliament | List Proportional Representation (List PR) |
Cuba | National Assembly of the People's Power | Single Non-Transferable Vote (SNTV) |
Cyprus | House of Representatives | List Proportional Representation (List PR) |
Czechia | Chamber of Deputies | List Proportional Representation (List PR) |
Democratic People's Republic of Korea | Supreme People's Assembly | Two-Round System (TRS) |
Democratic Republic of the Congo | National Assembly | Parallel Systems |
Denmark | The Danish Parliament | List Proportional Representation (List PR) |
Djibouti | National Assembly | Mixed Member Proportional System (MMP) |
Dominica | House of Assembly | List Proportional Representation (List PR) |
Dominican Republic | Chamber of Deputies | List Proportional Representation (List PR) |
Ecuador | National Assembly | List Proportional Representation (List PR) |
Egypt | House of Representatives | Parallel Systems |
El Salvador | Legislative Assembly | List Proportional Representation (List PR) |
Equatorial Guinea | Chamber of Deputies | List Proportional Representation (List PR) |
Eritrea | National Assembly | Not applicable |
Estonia | The Estonian Parliament | List Proportional Representation (List PR) |
Eswatini | House of Assembly | Two-Round System (TRS) |
Ethiopia | House of Peoples' Representatives | Block Vote (BV) |
Fiji | Parliament | List Proportional Representation (List PR) |
Finland | Parliament | List Proportional Representation (List PR) |
France | National Assembly | Two-Round System (TRS) |
Gabon | Transitional National Assembly | Not applicable |
Gambia (The) | National Assembly | First Past The Post (FPTP) |
Georgia | Parliament | List Proportional Representation (List PR) |
Germany | German Bundestag | Mixed Member Proportional System (MMP) |
Ghana | Parliament | First Past The Post (FPTP) |
Greece | Hellenic Parliament | List Proportional Representation (List PR) |
Grenada | House of Representatives | First Past The Post (FPTP) |
Guatemala | Congress of the Republic | Parallel Systems |
Guinea | Transitional National Council | Parallel Systems |
Guinea-Bissau | People's National Assembly | List Proportional Representation (List PR) |
Guyana | National Assembly | No information available |
Haiti | Chamber of Deputies | Two-Round System (TRS) |
Honduras | National Congress | List Proportional Representation (List PR) |
Hungary | National Assembly | Mixed Member Proportional System (MMP) |
Iceland | Parliament | List Proportional Representation (List PR) |
India | House of the People | First Past The Post (FPTP) |
Indonesia | House of Representatives | List Proportional Representation (List PR) |
Iran (Islamic Republic of) | Islamic Parliament of Iran | Two-Round System (TRS) |
Iraq | Council of Representatives of Iraq | Single Non-Transferable Vote (SNTV) |
Ireland | House of Representatives | Single Transferable Vote (STV) |
Israel | Parliament | List Proportional Representation (List PR) |
Italy | Chamber of Deputies | Parallel Systems |
Jamaica | House of Representatives | First Past The Post (FPTP) |
Japan | House of Representatives | Parallel Systems |
Jordan | House of Representatives | Parallel Systems |
Kazakhstan | House of Representatives | Parallel Systems |
Kenya | National Assembly | First Past The Post (FPTP) |
Kiribati | House of Assembly | First Past The Post (FPTP) |
Kuwait | National Assembly | Single Non-Transferable Vote (SNTV) |
Kyrgyzstan | Supreme Council | List Proportional Representation (List PR) |
Lao People's Democratic Republic | National Assembly | First Past The Post (FPTP) |
Latvia | Parliament | List Proportional Representation (List PR) |
Lebanon | National Assembly | List Proportional Representation (List PR) |
Lesotho | National Assembly | No information available |
Liberia | House of Representatives | First Past The Post (FPTP) |
Libya | House of Representatives | Single Non-Transferable Vote (SNTV) |
Liechtenstein | Diet | List Proportional Representation (List PR) |
Lithuania | Parliament | Parallel Systems |
Luxembourg | Chamber of Deputies | List Proportional Representation (List PR) |
Madagascar | National Assembly | No information available |
Malawi | National Assembly | First Past The Post (FPTP) |
Malaysia | House of Representatives | First Past The Post (FPTP) |
Maldives | People's Majlis | First Past The Post (FPTP) |
Mali | Transitional National Council | Two-Round System (TRS) |
Malta | House of Representatives | Single Transferable Vote (STV) |
Marshall Islands | Parliament | First Past The Post (FPTP) |
Mauritania | National Assembly | Parallel Systems |
Mauritius | National Assembly | First Past The Post (FPTP) |
Mexico | Chamber of Deputies | Mixed Member Proportional System (MMP) |
Micronesia (Federated States of) | Congress | No information available |
Monaco | National Council | List Proportional Representation (List PR) |
Mongolia | State Great Hural | Parallel Systems |
Montenegro | Parliament | List Proportional Representation (List PR) |
Morocco | House of Representatives | List Proportional Representation (List PR) |
Mozambique | Assembly of the Republic | List Proportional Representation (List PR) |
House of Representatives (Suspended) | First Past The Post (FPTP) | |
Namibia | National Assembly | List Proportional Representation (List PR) |
Nauru | Parliament | First Past The Post (FPTP) |
Nepal | House of Representatives | No information available |
Netherlands | House of Representatives | List Proportional Representation (List PR) |
New Zealand | House of Representatives | Mixed Member Proportional System (MMP) |
Nicaragua | National Assembly | List Proportional Representation (List PR) |
Niger | National Assembly | Parallel Systems |
Nigeria | House of Representatives | First Past The Post (FPTP) |
North Macedonia | Assembly of the Republic | Parallel Systems |
Norway | Parliament | List Proportional Representation (List PR) |
Oman | Shura Council | Single Non-Transferable Vote (SNTV) |
Pakistan | National Assembly | First Past The Post (FPTP) |
Palau | House of Delegates | First Past The Post (FPTP) |
Panama | National Assembly | Parallel Systems |
Papua New Guinea | National Parliament | Alternative Vote (AV) |
Paraguay | Chamber of Deputies | List Proportional Representation (List PR) |
Peru | Congress of the Republic | List Proportional Representation (List PR) |
Philippines | House of Representatives | Parallel Systems |
Poland | Sejm | List Proportional Representation (List PR) |
Portugal | Assembly of the Republic | List Proportional Representation (List PR) |
Qatar | Shura Council | First Past The Post (FPTP) |
Republic of Korea | National Assembly | Mixed Member Proportional System (MMP) |
Republic of Moldova | Parliament | No information available |
Romania | Chamber of Deputies | List Proportional Representation (List PR) |
Russian Federation | State Duma | Parallel Systems |
Rwanda | Chamber of Deputies | List Proportional Representation (List PR) |
Saint Kitts and Nevis | National Assembly | First Past The Post (FPTP) |
Saint Lucia | House of Assembly | First Past The Post (FPTP) |
Saint Vincent and the Grenadines | House of Assembly | First Past The Post (FPTP) |
Samoa | Legislative Assembly | First Past The Post (FPTP) |
San Marino | Great and General Council | List Proportional Representation (List PR) |
Sao Tome and Principe | National Assembly | List Proportional Representation (List PR) |
Saudi Arabia | Shura Council | Not applicable |
Senegal | National Assembly | Parallel Systems |
Serbia | National Assembly | List Proportional Representation (List PR) |
Seychelles | National Assembly | Parallel Systems |
Sierra Leone | Parliament | List Proportional Representation (List PR) |
Singapore | Parliament | First Past The Post (FPTP) |
Slovakia | National Council | List Proportional Representation (List PR) |
Slovenia | National Assembly | List Proportional Representation (List PR) |
Solomon Islands | National Parliament | First Past The Post (FPTP) |
Somalia | House of the People | Not applicable |
South Africa | National Assembly | List Proportional Representation (List PR) |
South Sudan | Transitional National Legislative Assembly | Not applicable |
Spain | Congress of Deputies | List Proportional Representation (List PR) |
Sri Lanka | Parliament | List Proportional Representation (List PR) |
National Assembly (Suspended) | No information available | |
Suriname | National Assembly | List Proportional Representation (List PR) |
Sweden | Parliament | List Proportional Representation (List PR) |
Switzerland | National Council | List Proportional Representation (List PR) |
Syrian Arab Republic | People's Assembly | Block Vote (BV) |
Tajikistan | House of Representatives | Mixed Member Proportional System (MMP) |
Thailand | House of Representatives | Mixed Member Proportional System (MMP) |
Timor-Leste | National Parliament | List Proportional Representation (List PR) |
Togo | National Assembly | List Proportional Representation (List PR) |
Tonga | Legislative Assembly | First Past The Post (FPTP) |
Trinidad and Tobago | House of Representatives | First Past The Post (FPTP) |
Tunisia | Assembly of People's Representatives | Two-Round System (TRS) |
Türkiye | Grand National Assembly of Türkiye | List Proportional Representation (List PR) |
Turkmenistan | Assembly | First Past The Post (FPTP) |
Tuvalu | Parliament of Tuvalu | First Past The Post (FPTP) |
Uganda | Parliament | First Past The Post (FPTP) |
Ukraine | Parliament | Parallel Systems |
United Arab Emirates | Federal National Council | Single Non-Transferable Vote (SNTV) |
United Kingdom | House of Commons | First Past The Post (FPTP) |
United Republic of Tanzania | National Assembly | First Past The Post (FPTP) |
United States of America | House of Representatives | First Past The Post (FPTP) |
Uruguay | House of Representatives | List Proportional Representation (List PR) |
Uzbekistan | Legislative Chamber | Parallel Systems |
Vanuatu | Parliament | List Proportional Representation (List PR) |
Venezuela (Bolivarian Republic of) | National Assembly | Parallel Systems |
Viet Nam | National Assembly | Two-Round System (TRS) |
Yemen | House of Representatives | First Past The Post (FPTP) |
Zambia | National Assembly | First Past The Post (FPTP) |
Zimbabwe | National Assembly | Parallel Systems |