The International Correspondence Chess Federation national member federations number 56 nations, divided into four geographical zones:
Zonal Director: Andrey Pavlikov (RUS)
Zonal Director: Jason Bokar (USA)
| ICCF Member Countries | Name of Federation | National Delegate | Short History |
|---|---|---|---|
| Liga Argentina de Ajedrez por Correspondencia (LADAC) | Juan Alberto Martello | https://www.iccf.com/country?country=ARG | |
| Aruba Correspondence Chess Federation | Valentino Martis | https://www.iccf.com/country?country=ARU | |
| Austrian Chess Federation | Tunc Hamarat | https://www.iccf.com/country?country=AUT | |
 Belgium | Belgian Correspondence Chess Association | Paul Clement | https://www.iccf.com/country?country=BEL |
 Brazil | Clube de Xadrez Epistolar Brasileiro (CXEB) | Bianor de Oliveira Neves | https://www.iccf.com/country?country=BRA |
 Canada | Canadian Correspondence Chess Association | Ralph P. Marconi | https://www.iccf.com/country?country=CAN |
| Liga Chilena de Ajedrez Postal (LICHAP) | Guillermo F. Toro Solís de Ovando | https://www.iccf.com/country?country=CHI | |
| Federación Cubana de Ajedrez Postal (FECAP) | Pablo Salcedo Mederos | https://www.iccf.com/country?country=CUB | |
| Liga Ecuatoriana de Ajedrez Postal (LIECAP) | Pavao Bjazevic | https://www.iccf.com/country?country=ECU | |
| Liga Guatemalteca de Ajedrez Postal (LIGUAP) | César Augusto Blanco Gramajo | https://www.iccf.com/country?country=GUA | |
 Hong Kong | Hong Kong Federation / Correspondence Chess Section | Hin Sing Henry Leung | https://www.iccf.com/country?country=HKG |
 Japan | Japan Postal Chess Association (JPCA) | Hirokaz Onoda | https://www.iccf.com/country?country=JAP |
 New Zealand | New Zealand Correspondence Chess Association (NZCCA) | Michael Roy Freeman | https://www.iccf.com/country?country=NZL |
| Liga Nicaragüense de Ajedrez Postal (LINICAP) | Guy José Bendaña Guerrero | https://www.iccf.com/country?country=NIC | |
| Liga Panameña de Ajedrez por Correspondencia (LIPAC) | Hermann V. Rösch M. | https://www.iccf.com/country?country=PAN | |
| Liga Peruana de Ajedrez a Distancia (LIPEAD) | Gino Figlio | https://www.iccf.com/country?country=PER | |
| Turkish Correspondence Chess Organization | Aziz Serhat Kural | https://www.iccf.com/country?country=TUR | |
 United States | International Correspondence Chess Federation - USA (ICCF-USA) | Jason Bokar | https://www.iccf.com/country?country=USA |
| (suspended[1]) | Liga Venezolana de Ajedrez Postal (LIVEAP) | César Jesús Reyes Maldonado | https://www.iccf.com/country?country=VEN |
Zonal Director: Everdinand Knol (RSA)
| Member Countries | Name of Federation | National Delegate | Short History |
|---|---|---|---|
 Australia | Correspondence Chess League of Australia (CCLA) | Garvin Gray | https://www.iccf.com/country?country=AUS |
 Cape Verde | Associacao Cabo-verdiana de Xadrez por Correspondencia (ACXC) | Francisco Carapinha | https://www.iccf.com/country?country=CPV |
 India | All India Correspondence Chess Federation (AICCF) | Alok Saxena | https://www.iccf.com/country?country=IND |
 Indonesia | Persatuan Catur Korespondensi Indonesia (PERCAKI) | Yosua Sitorus | https://www.iccf.com/country?country=INA |
 South Africa | South African Correspondence Chess Association (SACCA) | Everdinand Knol | https://www.iccf.com/country?country=RSA |