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People group profile · PG022547

The Bakumpai of Indonesia

The Bakumpai of Indonesia, numbering about 130,000 people, are Engaged yet Unreached. They are a Dayak Ngaju-related people of the Barito River basin in Kalimantan whose identity developed through a distinct Bakumpai heritage and long association with the riverine communities of central and southern Borneo.

They are an indigenous people in the Barito of Kalimantan people cluster of the Malay Peoples. Their primary religion is Sunni Islam, and they primarily speak Bakumpai.

Pray for the BakumpaiPrint profile

AI-generated illustration representing the Bakumpai people
AI-generated illustration, not a photograph. Photo by Google. (2026). Image generated by Gemini 3.1 Flash-Lite: Bakumpai

Fast facts

Country
Indonesia
Population
130,000
Affinity group
Asian Pacific Rim Peoples
People cluster
Barito of Kalimantan
Primary language
Bakumpai (bkr)
Primary religion
Sunni Islam
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
South-Eastern Asia, Asia
Location
Central Kalimantan province: Barito Selatan, and Barito Utara, and Kapuas regencies, Kapuas and Barito rivers; possibly southernmost Murung Raya regency

Where they live

Gospel status

The Bakumpai 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 Bakumpai

  • 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

Sunni Islam · Islam

85% adherents

Primary language

Bakumpai · Austronesian family

100% speak Bakumpai

Gospel resources in Bakumpai

  • Bible available, published 2021
  • JESUS Film available
  • Radio programs not available
  • Gospel recordings available
  • Audio resources available
  • Bible stories available

Films

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

Pray for the Bakumpai

  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.

Download a prayer guide

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