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People group profile · PG022523

The Nias of Indonesia

The Nias of Indonesia, numbering about 1,195,000 people, are No Longer Unreached. They are a dialect of Nias (nia), a language of Indonesia (Sumatra), off west coast of Sumatra, Nias and Batu islands.

They are an indigenous people in the Batak-Nias of Sumatra people cluster of the Malay Peoples. Their primary religion is Protestantism, and they primarily speak Nias.

Pray for the NiasPrint profile

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

Fast facts

Country
Indonesia
Population
1,195,000
Affinity group
Asian Pacific Rim Peoples
People cluster
Batak-Nias of Sumatra
Primary language
Nias (nia)
Primary religion
Protestantism
Strategic Progress Index
No Longer Unreached
Evangelical
10% or Greater but Less than 15%
GSEC
10% or Greater Evangelical
Lostness priority
Moderately Reached People Group
Region
South-Eastern Asia, Asia
Location
North Sumatra province: Batu, Nias and Mursala islands. Alasa, Sirombu and Mandrehe (Northwest dialect); Gomo, and south in Teluk Dalam and Batu islands (Central dialect)

Where they live

Gospel status

The Nias are No Longer Unreached, which means 2% or more are evangelical Christians. In GSEC terms, this people group is greater than or equal to 10% evangelical.

  • Congregations exist Yes
  • Church planting in the last two years No Churches Planted

Next steps for the Nias

  • Pray for the churches among this group to grow in faithfulness and maturity
  • Equip believers to reach the unreached peoples around them
  • Send out laborers from this people to the nations

Primary religion

Protestantism · Christianity

Primary language

Nias · Austronesian family

100% speak Nias

Gospel resources in Nias

  • Bible available, published 2006
  • JESUS Film available
  • Radio programs not 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 Nias

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

Download a prayer guide

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