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People group profile · PG022429

The Pesisir Kulon of Indonesia

The Pesisir Kulon of Indonesia, numbering about 5,420,000 people, are Engaged yet Unreached. They are a coastal Javanese pesisir people of Banten in West Java, part of a maritime subculture whose first Muslim rulers came from the pesisir zone of central Java to found the Banten Sultanate, a major Islamic trading port until 1813.

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

Pray for the Pesisir KulonPrint profile

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

Fast facts

Country
Indonesia
Population
5,420,000
Affinity group
Asian Pacific Rim Peoples
People cluster
Jawa
Primary language
Javanese (jav)
Primary religion
Sunni Islam
Strategic Progress Index
Engaged yet Unreached
Evangelical
Less than 2%
GSEC
Less than 2% Evangelical, Concentrated CP Activity
Lostness priority
Pioneer Unreached People Group
Region
South-Eastern Asia, Asia
Location
Banten, Central Java, and East Java provinces; Special Region of Yogyakarta; Sumatra island: Lampung province; resettlements in Kalimantan, Maluku, Papua, and Sulawesi

Where they live

Gospel status

The Pesisir Kulon 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 but there has been initial or concentrated church planting among them within the past two years.

  • Congregations exist Yes
  • Church planting in the last two years Concentrated Church Planting

Next steps for the Pesisir Kulon

  • 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

98% adherents

Primary language

Javanese · Austronesian family

100% speak Javanese

Gospel resources in Javanese

  • Bible available, published 2017
  • JESUS Film available
  • Radio programs 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 Pesisir Kulon

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

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