Summaries
- Unions & Attached Fields: 13
- Conferences & Missions: 50
- Congregations: 28 679
- ASTR Membership: 4 172 462
- ACMS Membership: 2 891 765 (as of October 2023)
- Adventist Population Ratio: 52
Botswana Union Conference
- Conferences: 2
- Congregations: 259
- ASTR Membership: 49 575
- ACMS Membership: 37% (as of October 2023)
- Adventist: Population Ration: 1:47
Indian Ocean Union Conference
- Conferences: 8
- Fields: 1
- Congregations: 2 627
- ASTR Membership: 219 317
- ACMS Membership: 97% (as of October 2023)
- Adventist: Population Ration: 1:141
Malawi Union Conference
- Conferences: 3
- Congregations: 3 807
- ASTR Membership: 692 428
- ACMS Membership: 53% (as of October 2023)
- Adventist: Population Ration: 1:29
Mozambique Union Mission
- Fields: 4
- Congregations: 2 698
- ASTR Membership: 382 944
- ACMS Membership: 42% (as of October 2023)
- Adventist: Population Ration: 1:80
Northeast Angola Union Mission
- Fields: 4
- Congregations: 1 637
- ASTR Membership: 340 730
- ACMS Membership: 75% (as of October 2023)
- Adventist: Population Ration: 1:49
Northern Zambia Union Conference
- Conferences: 5
- Fields: 1
- Congregations: 4 291
- ASTR Membership: 815 800
- ACMS Membership: 56% (as of October 2023)
- Adventist: Population Ration: 1:10
Sao Tome and Principe Attached Field
- Fields: 1
- Congregations: 106
- ASTR Membership: 8 176
- ACMS Membership: 101% (as of October 2023)
- Adventist: Population Ration: 1:26
Southern Africa Union Conference
- Conferences: 8
- Congregations: 1 848
- ASTR Membership: 186 522
- ACMS Membership: 72% (as of October 2023)
- Adventist: Population Ration: 1:338
Southern Zambia Union Conference
- Conferences: 3
- Fields: 2
- Congregations: 3 962
- ASTR Membership: 631 728
- ACMS Membership: 79% (as of October 2023)
- Adventist: Population Ration: 1:9
Southwest Angola Union
- Fields: 2
- Congregations: 2 735
- ASTR Membership: 348 983
- ACMS membership: 74% (as of October 2023)
- Adventist: Population Ration: 1:42
Zimbabwe Central Union Conference
- Conferences: 2
- Congregations: 1 438
- ASTR Membership: 123 077
- ACMS Membership: 135% (as of October 2023)
- Adventist: Population Ration: 1:28
Zimbabwe East Union Conference
- Conferences: 2
- Congregations: 2 077
- ASTR Membership: 240 845
- ACMS Membership: 91% (as of October 2023)
- Adventist: Population Ration: 1:31
Zimbabwe West Union Conference
- Conferences: 2
- Congregations: 1 194
- ASTR Membership: 127 996
- ACMS Membership: 110% (as of October 2023)
- Adventist: Population Ration: 1:16