The Iu Mien of United States

The Iu Mien of United States, numbering approximately 39,000 people, are No Longer Unreached. They are a subgroup of the Pan Yao branch of the Yao ethnic group of southwestern China. They mostly adhere to Ethnoreligion and Iu Mien is their primary language.

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

Fast Facts:

Affinity Group: Southeast Asian Peoples
Country: United States
People Cluster: Yao-Mien
Primary Language(s): Iu Mien (ium)
Primary Religion(s): Ethnoreligion
Population: 39,000
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 5% or Greater but Less than 10% Evangelical
People Group ID: PG043283
View on Joshua Project

Pray for the Iu Mien of United States

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: Ethnoreligion
Religious Affiliation: Ethnoreligion

80%
%
Ethnoreligion Adherents

Dig Deeper (Language):

Primary Language: Iu Mien
Language Family: Hmong-Mien

100%
%
Iu Mien Speakers

Media Resources in Iu Mien:

Films:
TitleLink
JESUSView Film

1 film

Bible Resources in Iu Mien:

Bible Name (Translation)VideoAudioText
1990 Thailand Bible Society✓

1 entry

Or check out the Iu Mien bible at Bible.com

Linked from YouVersion

SPI: No longer Unreached

The Iu Mien 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 Iu Mien:
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 Iu Mien of United States

The LORD has heard my plea; the LORD accepts my prayer.
readPsalm 6:9

Pray that lost people will hear the gospel and place their faith in Christ, knowing that He hears their plea and accepts their prayer.

All the ends of the earth shall remember and turn to the LORD, and all the families of the nations shall worship before you. For kingship belongs to the LORD, and he rules over the nations.
readPsalm 22:27-28

Pray that entire families will turn to the Lord in repentance and faith, and that they will worship Him and declare His righteousness to the nations.

But he was pierced for our transgressions; he was crushed for our iniquities; upon him was the chastisement that brought us peace, and with his wounds we are healed.
readIsaiah 53:5

Pray that as people place their faith in Christ, they will find comfort and spiritual healing as they remember the wounds of Christ, who understands their suffering because He also walked through suffering on their behalf.

For I am not ashamed of the gospel, for it is the power of God for salvation to everyone who believes, to the Jew first and also to the Greek.
readRomans 1:16

Pray that God will raise up sons and daughters who, like Paul, will be bold to share the gospel across cultural barriers so that many might receive salvation.

Iu Mien Across Countries (ROP3 - 104117) reported in the following countries:

Strategic Progress Index
All

6 people groups

PhotoPeople Group IDNameCountry ▼PopulationStrategic Progress IndexLanguageReligion
Iu MienIu MienVietnam433,000No Longer UnreachedIu MienPolytheism
Iu MienIu MienUnited States39,000No Longer UnreachedIu MienEthnoreligion
MienMienThailand46,500No Longer UnreachedIu MienEthnoreligion
Iu MienIu MienLaos32,500Engaged yet UnreachedIu MienEthnoreligion
Iu MienIu MienFrance2,300No Longer UnreachedIu MienEthnoreligion
Iu MienIu MienChina182,000Engaged yet UnreachedIu MienEthnoreligion

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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