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PEOPLE GROUP PROFILE

The Antesaka of Madagascar

The Antesaka of Madagascar, numbering approximately 1,695,000 people, are Engaged yet Unreached. They are described as an ethnic group of Madagascar traditionally concentrated along the southeastern coast They are an Indigenous people, with Antaisaka (Antesaka) as their ethnic/kinship group and are in the Malagasy people cluster of the Malay Peoples. Their primary religion is Ethnoreligion. They primarily speak Malagasy, Tesaka.

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

Fast Facts*:

Affinity Group: Malay Peoples
Country: Madagascar
People Cluster: Malagasy
Primary Language(s): Malagasy, Tesaka (tkg)
Primary Religion(s): Ethnoreligion
Population: 1,695,000
Strategic Progress Index (SPI): Engaged yet Unreached
Global Status of Evangelical Christianity (GSEC): Less than 2% Evangelical, No Recent CP Activity
People Group ID: PG015288
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Pray for the Antesaka of Madagascar

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.

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Dig Deeper (Religion):

Primary Religion: Ethnoreligion
Religious Affiliation: Ethnoreligion

66%
%
Ethnoreligion Adherents

Dig Deeper (Language):

Primary Language: Malagasy, Tesaka
Language Family: Austronesian

95%
%
Malagasy, Tesaka Speakers

Media Resources in Malagasy, Tesaka:

Films:
TitleLink
JESUSView Film

1 film

Provided by the Jesus Film Project

View all resources

Bible Resources in Malagasy, Tesaka:

No Bible resources are listed for this language.

Provided by Faith Comes by Hearing

Or check out the Malagasy, Tesaka bible at Bible.com

Linked from YouVersion

View all resources

SPI: Unreached yet Engaged

The Antesaka 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 Antesaka:
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 Antesaka of Madagascar

Have mercy on me, O God, according to your steadfast love; according to your abundant mercy blot out my transgressions.
readPsalm 51:1

Give thanks to God that He is able to forgive all the sins people might commit, and pray that many who don't yet know this will hear the good news and turn to Him for mercy.

And this gospel of the kingdom will be proclaimed throughout the whole world as a testimony to all nations, and then the end will come.
readMatthew 24:14

Pray that the gospel of God's kingdom will reach more people and that they will respond in faith, becoming disciples of Jesus Christ.

Behold, how good and pleasant it is when brothers dwell in unity!
readPsalm 133:1

Pray that as people place their faith in Christ, they will be unified and love one another as God loves them.

Go on up to a high mountain, O Zion, herald of good news; lift up your voice with strength, O Jerusalem, herald of good news; lift it up, fear not; say to the cities of Judah, "Behold your God!"
readIsaiah 40:9

Pray for God to send and sustain believers to go and herald the good news to the lost here.

Antaisaka Across Countries (ROP3 - 100376) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulation ▲Strategic Progress IndexLanguageReligion
AntesakaPG015288AntesakaMadagascar1,695,000Engaged yet UnreachedMalagasy, TesakaEthnoreligion

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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