World Bank Economy List
Reduced dues for IZFS members are available at all levels, except Corporate, for scientists in following countries:
World Bank List of Economies: Upper-Middle Income Economy Countries
| Albania | Fiji | Nauru |
| Algeria | Gabon | North Macedonia |
| American Samoa | Grenada | Paraguay |
| Armenia | Guatemala | Peru |
| Azerbaijan | Guyana | Romania |
| Belarus | Iran (Islamic Republic of) | Russian Federation |
| Belize | Iraq | Saint Lucia |
| Bosnia and Herzegovina | Jamaica | Saint Vincent and the Grenadines |
| Botswana | Jordan | Samoa |
| Brazil | Kazakhstan | Serbia |
| Bulgaria | Lebanon | South Africa |
| China | Libya | Suriname |
| Colombia | Malaysia | Thailand |
| Costa Rica | Maldives | Tonga |
| Cuba | Marshall Islands | Turkey |
| Dominica | Mauritius | Turkmenistan |
| Dominican Republic | Mexico | Tuvalu |
| Ecuador | Montenegro | Venezuela (Bolivarian Republic of) |
| Equatorial Guinea | Namibia |
World Bank List of Economies: Lower-Middle/Low Income Economy Countries
| Afghanistan | Guinea | Republic of Moldova |
| Angola | Guinea-Bissau | Réunion |
| Anguilla | Haiti | Rwanda |
| Bangladesh | Holy See | Saint Barthélemy |
| Benin | Honduras | Saint Helena |
| Bhutan | India | Saint Pierre and Miquelon |
| Bolivia (Plurinational State of) | Indonesia | Sao Tome and Principe |
| Bonaire, Sint Eustatius and Saba | Kenya | Senegal |
| Burkina Faso | Kiribati | Sierra Leone |
| Burundi | Kyrgyzstan | Solomon Islands |
| Cabo Verde | Lao People's Democratic Republic | Somalia |
| Cambodia | Lesotho | South Sudan |
| Cameroon | Liberia | Sri Lanka |
| Central African Republic | Madagascar | State of Palestine |
| Chad | Malawi | Sudan |
| Comoros | Mali | Syrian Arab Republic |
| Congo | Martinique | Tajikistan |
| Cook Islands | Mauritania | Timor-Leste |
| Côte d'Ivoire | Mayotte | Togo |
| Dem. People's Republic of Korea | Micronesia (Fed. States of) | Tokelau |
| Democratic Republic of the Congo | Mongolia | Tunisia |
| Djibouti | Montserrat | Uganda |
| Egypt | Morocco | Ukraine |
| El Salvador | Mozambique | United Republic of Tanzania |
| Eritrea | Myanmar | Uzbekistan |
| Eswatini | Nepal | Vanuatu |
| Ethiopia | Nicaragua | Viet Nam |
| Falkland Islands (Malvinas) | Niger | Wallis and Futuna Islands |
| French Guiana | Nigeria | Western Sahara |
| Gambia | Niue | Yemen |
| Georgia | Pakistan | Zambia |
| Ghana | Papua New Guinea | Zimbabwe |
| Guadeloupe | Philippines |
Updated July 1, 2021