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People group profile · PG022587

The Ngaju Dayak of Indonesia

The Ngaju Dayak of Indonesia, numbering about 1,045,000 people, are No Longer Unreached. They are an ethnolinguistic community of Indonesia.

They are an indigenous people in the Borneo-Kalimantan people cluster of the Malay Peoples. Their primary religion is Protestantism, and they primarily speak Ngaju.

Pray for the Ngaju DayakPrint profile

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

Fast facts

Country
Indonesia
Population
1,045,000
Affinity group
Asian Pacific Rim Peoples
People cluster
Borneo-Kalimantan
Primary language
Ngaju (nij)
Primary religion
Protestantism
Strategic Progress Index
No Longer Unreached
Evangelical
40% or Greater but Less than 50%
GSEC
10% or Greater Evangelical
Lostness priority
Significantly Reached People Group
Region
South-Eastern Asia, Asia
Location
Central Kalimantan province: Gunung Mas, Kapuas, Katingan, Kota Palangkaraya, Kotawaringin Timur, and Pulang Pisau regencies; headwaters of Kahayan, Kapuas, Katingan, and Mentaya rivers

Where they live

Gospel status

The Ngaju Dayak are No Longer Unreached, which means 2% or more are evangelical Christians. In GSEC terms, this people group is greater than or equal to 10% evangelical.

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

Next steps for the Ngaju Dayak

  • Pray for the churches among this group to grow in faithfulness and maturity
  • Equip believers to reach the unreached peoples around them
  • Send out laborers from this people to the nations

Primary religion

Protestantism · Christianity

46% adherents

Primary language

Ngaju · Austronesian family

88% speak Ngaju

Gospel resources in Ngaju

  • Bible available, published 2005
  • JESUS Film available
  • Radio programs not available
  • Gospel recordings available
  • Audio resources available
  • Bible stories not available

Films

Bibles

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

Pray for the Ngaju Dayak

  1. Psalm 27:1. Pray that new believers will be strengthened in the face of persecution, with the Lord as their stronghold.
  2. Romans 12:4–5. Pray that believers from many cultures will work together as one body so that the church is built up.
  3. Revelation 7:9. Pray for the day when people from this group stand before the throne with every nation, tribe, people and language.
  4. John 17:3. Pray that many will come to know the only true God, and Jesus Christ whom he has sent.

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