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People group profile · PG014996

The Mwanga of Tanzania

The Mwanga of Tanzania, numbering about 252,000 people, are Engaged yet Unreached. They are a Bantu people of Tanzania's Momba District and northeastern Zambia whose oral tradition traces origin to northeast Africa around 900 BC, still ruled by a king based in Tanzania who appoints a chief for the Zambian Namwanga.

They are an indigenous people in the Bantu, Central-Tanzania people cluster of the Sub-Saharan African Peoples. Their primary religion is Roman Catholicism, and they primarily speak Nyamwanga.

Pray for the MwangaPrint profile

AI-generated illustration representing the Mwanga people
AI-generated illustration, not a photograph. Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Mwanga

Fast facts

Country
Tanzania
Population
252,000
Affinity group
Sub-Saharan African Peoples
People cluster
Bantu, Central-Tanzania
Primary language
Nyamwanga (mwn)
Primary religion
Roman Catholicism
Strategic Progress Index
Engaged yet Unreached
Evangelical
Less than 2%
GSEC
Less than 2% Evangelical, No Recent CP Activity
Lostness priority
Frontier Unreached People Group
Region
Eastern Africa, Africa

Where they live

Gospel status

The Mwanga are Engaged yet Unreached, which means fewer than 2% are evangelical Christians, but there are sustained efforts to establish self-sustaining churches consistent with evangelical faith and practice. In GSEC terms, this people group is less than 2% evangelical, some evangelical resources are available, but there has been no active church planting among them within the past two years.

  • Congregations exist No
  • Church planting in the last two years No Churches Planted

Next steps for the Mwanga

  • Continue prayer and fasting for this group
  • Continue gospel seed sowing and church planting among this group
  • Begin training up local leaders to lead and develop strategies to reach their own people

Primary religion

Roman Catholicism · Christianity

73% adherents

Primary language

Nyamwanga · Atlantic-Congo family

100% speak Nyamwanga

Gospel resources in Nyamwanga

  • Bible available
  • JESUS Film available
  • Radio programs not available
  • Gospel recordings available
  • Audio resources available
  • Bible stories not available

Films

Find more at the JESUS Film Project, Bible.com and Faith Comes by Hearing.

Pray for the Mwanga

  1. Matthew 9:37–38. Ask the Lord of the harvest to send out laborers into his harvest field.
  2. 2 Timothy 2:2. Pray for faithful local leaders who will teach others, so that the church multiplies.
  3. Ephesians 5:8. Pray that those walking in darkness will turn to the light and live as children of light.
  4. Romans 10:14–15. Ask God to send messengers, so that people can hear, believe and call on the name of the Lord.

Download a prayer guide

Mwanga in other countries

The same people (ROP3 106979) is reported in 1 other country.

People groupCountryPopulationStatus
MwangaZambia222,000Engaged yet Unreached

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