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People group profile · PG022513

The Loncong of Indonesia

The Loncong of Indonesia, numbering about 500 people, are No Longer Unreached. They are an Orang Laut sea-nomad people of Indonesia's Bangka-Belitung Islands who historically served as expert maritime pilots and fishers practicing restrained daily harvesting, now reduced to some 120 families with their Loncong dialect nearing extinction.

They are an indigenous people in the Melayu of Sumatra people cluster of the Malay Peoples. Their primary religion is Sunni Islam, and they primarily speak Loncong.

Pray for the LoncongPrint profile

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

Fast facts

Country
Indonesia
Population
500
Affinity group
Asian Pacific Rim Peoples
People cluster
Melayu of Sumatra
Primary language
Loncong (lce)
Primary religion
Sunni Islam
Strategic Progress Index ?
No Longer Unreached
Evangelical
2% or Greater but Less than 5%
GSEC ?
2% or Greater but Less than 5% Evangelical
Lostness priority ?
Marginally Reached People Group
Region
South-Eastern Asia, Asia
Location
Riau province; Riau Islands province; Bangka Belitung Islands province: Bangka Barat, Banka Tenga, and Bangka Selatan regencies, 2 coastal enclaves northern and southeast Bangka island; Belitung regency, western Belitung, Lepar, Liat, Mendanau, and other

Where they live

Gospel status

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

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

Next steps for the Loncong

  • 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

Sunni Islam · Islam

98% adherents

Primary language

Loncong · Austronesian family

76% speak Loncong

Gospel resources in Loncong

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

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

Pray for the Loncong

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

Download a prayer guide

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