The Ansus of Indonesia

The Ansus of Indonesia, numbering approximately 7,600 people, are No Longer Unreached. They are a coastal Serui subgroup of western Yapen whose communities have long relied on fishing, farming, and maritime trade. They mostly adhere to Protestantism and Ansus is their primary language.

Photo by Google. (2025). Image generated by Gemini 2.5 Flash: Ansus

Fast Facts:

Affinity Group: Pacific Islander Peoples
Country: Indonesia
People Cluster: New Guinea
Primary Language(s): Ansus (and)
Primary Religion(s): Protestantism
Population: 7,600
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 10% or Greater Evangelical
People Group ID: PG022446
View on Joshua Project

Pray for the Ansus 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: Protestantism
Religious Affiliation: Christianity

67%
%
Protestantism Adherents

Dig Deeper (Language):

Primary Language: Ansus
Language Family: Austronesian

76%
%
Ansus Speakers

Media Resources in Ansus:

Films:
TitleLink
JESUSView Film

1 film

Bible Resources in Ansus:

No Bible resources are listed for this language.

Or check out the Ansus bible at Bible.com

Linked from YouVersion

SPI: No longer Unreached

The Ansus are No Longer Unreached, which means there are more than 2% evangelical Christian populations and there are churches consistent with evangelical faith and practice. There is still more to be done among them.

Next steps for the Ansus:
Empower local believers to begin praying for their own people
Continue gospel seed sowing and church planting
Encourage local leaders to being leading church planting strategy and looking for Unreached and Unengaged groups nearby

Pray specifically for the Ansus of Indonesia

Come to me, all who labor and are heavy laden, and I will give you rest.
readMatthew 11:28

Pray for those who are tired, weary, and burdened by the weight of sin to encounter Jesus and experience the rest that only He can give.

For if while we were enemies we were reconciled to God by the death of his Son, much more, now that we are reconciled, shall we be saved by his life.
readRomans 5:10

Pray that God will remove obstacles to the gospel so that many will see the hope He offers through the death, burial, and resurrection of His Son, and be transformed from being enemies to being His friends.

Truly, I say to you, whoever does not receive the kingdom of God like a child shall not enter it.
readLuke 18:17

Pray that as people trust in Christ, they will have simple, childlike confidence that He will provide for their needs.

I do it all for the sake of the gospel, that I may share with them in its blessing.
read1 Corinthians 9:23

Ask God to give believers a deep desire to share the gospel with those who don't know the truth about God's redemption plan, and to provide them with opportunities to do so cross-culturally.

Ansus Across Countries (ROP3 - 100372) 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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