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People group profile · PG010830

The Black Tai of Thailand

The Black Tai of Thailand, numbering about 25,000 people, are No Longer Unreached. They are a Tai-Kadai-speaking ethnolinguistic group indigenous to the border area of southwest China, northwest Vietnam and northeastern Laos.

They are a diaspora people in the Tai people cluster of the Southeast Asian Peoples. Their primary religion is Animism, and they primarily speak Tai Dam.

Pray for the Black TaiPrint profile

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

Fast facts

Country
Thailand
Population
25,000
Affinity group
Asian Pacific Rim Peoples
People cluster
Tai
Primary language
Tai Dam (blt)
Primary religion
Animism
Strategic Progress Index
No Longer Unreached
Evangelical
2% or Greater but Less than 5%
GSEC
2% or Greater but Less than 5% Evangelical
Lostness priority
Minimally Reached People Group
Region
South-Eastern Asia, Asia
Location
Loei province; Chiang Khan district, Khao Kaeo sub-district, Ban Na Pa Nat village

Where they live

Gospel status

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

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

Next steps for the Black Tai

  • 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

Animism · Ethnoreligion

95% adherents

Primary language

Tai Dam · Tai-Kadai family

100% speak Tai Dam

Gospel resources in Tai Dam

  • Bible available
  • 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 Black Tai

  1. 2 Timothy 2:2. Pray for faithful local leaders who will teach others, so that the church multiplies.
  2. Ephesians 5:8. Pray that those walking in darkness will turn to the light and live as children of light.
  3. Romans 10:14–15. Ask God to send messengers, so that people can hear, believe and call on the name of the Lord.
  4. Matthew 9:37–38. Ask the Lord of the harvest to send out laborers into his harvest field.

Download a prayer guide

Tai Dam in other countries

The same people (ROP3 109709) is reported in 5 other countries.

People groupCountryPopulationStatus
Black TaiVietnam817,000Engaged yet Unreached
Black ThaiLaos65,000Engaged yet Unreached
Black ThaiChina48,500Unengaged and Unreached
Black TaiFrance5,000Unengaged and Unreached
Black TaiUnited States4,400Unengaged and Unreached

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