Administratively, the world-wide Church has 13 Divisions, which are composed of churches grouped by a collection of missions, fields, or states into unions of churches. The Divisions, and headquarters:

• East-Central Africa (ECD) Nairobi, Kenya
• Euro-Africa (EUD) Berne, Switzerland
• Euro-Asia (ESD) Moscow, Russia
• Inter-American (IAD) Miami, United States of America
• North American (NAD) Silver Spring, United States of America
• Northern Asia-Pacific (NSD) Koyang City, Korea.
• Southern Africa-Indian Ocean (SID) Harare Zimbabwe
• South American (SAD) Brasilia, Brazil.
• South Pacific (SPD) Wahroonga, Australia.
• Southern Asia (SUD) Tamil Nadu, India.
• Southern Asia-Pacific (SSD) Cavite, Philippines.
• Trans-European (TED) St. Albans, England.
• West-Central Africa (WAD) Abidjan, Cote d'Ivoire.