| Sum: | 1,572,700 | 178 | 32,098 | 2.04% | ||||
| Sub-Group | Ethnic-Group | Language | Country | Population | Churches | Evangelicals | Evang % | Major Religion |
| Tumbuka | Tumbuka | Tumbuka | Zimbabwe | 11,300 | 1 | 85 | 0.75% | Ethnic Religion |
| Tumbuka | Tumbuka | Tumbuka | Tanzania | 135,000 | 17 | 1,013 | 0.75% | Christianity |
| Tumbuka | Tumbuka | Tumbuka | Zambia | 426,400 | 10 | 1,000 | 0.23% | Ethnic Religion |
| Tumbuka | Tumbuka | Tumbuka | Malawi | 1,000,000 | 150 | 30,000 | 3% | Ethnic Religion |