The Pesisir Kulon of Indonesia

The Pesisir Kulon of Indonesia, numbering approximately 5,425,000 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 mostly adhere to Sunni Islam and Javanese is their primary language.

Photo by Google. (2026). Image generated by Gemini 2.5 Flash: Pesisir Kulon

Fast Facts:

Affinity Group: Malay Peoples
Country: Indonesia
People Cluster: Jawa
Primary Language(s): Javanese (jav)
Primary Religion(s): Sunni Islam
Population: 5,425,000
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, Concentrated CP Activity
People Group ID: PG022429
View on Joshua Project

Pray for the Pesisir Kulon of Indonesia

Join others around the world in praying for the lost to be saved, the gospel to advance, the global Church to grow, and for laborers to be sent out and sustained in the harvest.

Dig Deeper (Religion):

Primary Religion: Sunni Islam
Religious Affiliation: Islam

98%
%
Sunni Islam Adherents

Dig Deeper (Language):

Primary Language: Javanese
Language Family: Austronesian

100%
%
Javanese Speakers

Media Resources in Javanese:

Films:
TitleLink
JESUSView Film
JESUSView Film
The SaviorView Film

3 films

Bible Resources in Javanese:

Bible Name (Translation)VideoAudioText
New Revised Javanese (formal) Version, 2006✓✓✓

1 entry

Or check out the Javanese bible at Bible.com

Linked from YouVersion

SPI: Unreached yet Engaged

The Pesisir Kulon are Engaged yet Unreached, which means there are less than 2% evangelical Christian populations but there are sustained efforts at establishing self-sustaining churches consistent with evangelical faith and practice.

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

Pray specifically for the Pesisir Kulon of Indonesia

Whoever believes in him is not condemned, but whoever does not believe is condemned already, because he has not believed in the name of the only Son of God.
readJohn 3:18

Pray for those who are living under the burden of their sin to believe in Jesus, the only Son of God, and receive freedom.

Simon Peter replied, “You are the Christ, the Son of the living God.”
readMatthew 16:16

Pray that many will see clearly that Jesus is the Christ, the Son of the living God, and put their trust in Him.

But in your hearts honor Christ the Lord as holy, always being prepared to make a defense to anyone who asks you for a reason for the hope that is in you; yet do it with gentleness and respect.
read1 Peter 3:15

Pray that as people place their faith in Christ, they will always be prepared to share the reason for the hope that they have in Jesus with gentleness and respect.

He came as a witness, to bear witness about the light, that all might believe through him.
readJohn 1:7

Pray that God will raise up witnesses to testify about Jesus so that all might believe, knowing that He is light and in Him there is no darkness at all.

Java Pesisir Kulon Across Countries (ROP3 - 104220) reported in the following countries:

Strategic Progress Index
All

1 people group

To download a comprehensive people group list in spreadsheet form, visit our Research Data page.

Peoplegroups.org relies on updates from the field and other organizations for much of our data, so if you have any updates, please contact us. We use various international naming standards. For a list of these standards and fields, visit our Data Standards section.

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