The Yotafa of Indonesia

The Yotafa of Indonesia, numbering approximately 475 people, are No Longer Unreached. They are an Indigenous Tobati people of the Jayapura area in Papua, traditionally from coastal Youtefa Bay, whose ancestral language is Tobati, also called Yotafa. They mostly adhere to Protestantism and Indonesian is their primary language.

Photo by Google. (2026). Image generated by Gemini 3.1 Flash-Lite: Yotafa

Fast Facts:

Affinity Group: Pacific Islander Peoples
Country: Indonesia
People Cluster: New Guinea
Primary Language(s): Indonesian (ind)
Primary Religion(s): Protestantism
Population: 475
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 10% or Greater Evangelical
People Group ID: PG023109
View on Joshua Project

Pray for the Yotafa 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

74%
%
Protestantism Adherents

Dig Deeper (Language):

Primary Language: Indonesian
Language Family: Austronesian

100%
%
Indonesian Speakers

Media Resources in Indonesian:

Films:
TitleLink
JESUSView Film
JESUSView Film
MagdalenaView Film
The SaviorView Film

4 films

SPI: No longer Unreached

The Yotafa 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 Yotafa:
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 Yotafa of Indonesia

O Lord, you hear the desire of the afflicted; you will strengthen their heart; you will incline your ear to do justice to the fatherless and the oppressed, so that man who is of the earth may strike terror no more.
readPsalm 10:17-18

Pray that God, in accordance with His good character, will give justice to those who are oppressed by sin and that they will know that His offer of salvation is for everyone.

The people dwelling in darkness have seen a great light, and for those dwelling in the region and shadow of death, on them a light has dawned.
readMatthew 4:16

Pray that those who dwell in darkness and live in the land of the shadow of death may be drawn out of darkness into His marvelous light.

But when the goodness and loving kindness of God our Savior appeared, he saved us, not because of works done by us in righteousness, but according to his own mercy, by the washing of regeneration and renewal of the Holy Spirit.
readTitus 3:4-5

Pray that as people place their faith in Christ and might struggle with temptation to trust in their own works, they will remember that it is only because of God's mercy that they have been saved.

There is nothing outside a person that by going into him can defile him, but the things that come out of a person are what defile him.
readMark 7:15

Pray for Christians to take any opportunity to share the hope of Jesus with lost people here, praying they will be wise like Jesus as they share the truth about what can defile people and what can make them clean.

Yotafa Across Countries (ROP3 - 111098) 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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