The Luxembourgers of United States

The Luxembourgers of United States, numbering approximately 550 people, are No Longer Unreached. They are a people of Luxembourgish ancestry in the United States, largely descended from nineteenth-century immigrants from Luxembourg who formed communities while maintaining ties to the broader Luxembourgish diaspora. They mostly adhere to Roman Catholicism and Luxembourgish is their primary language.

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

Fast Facts:

Affinity Group: Eurasian Peoples
Country: United States
People Cluster: Germanic
Primary Language(s): Luxembourgish (ltz)
Primary Religion(s): Roman Catholicism
Population: 550
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 2% or Greater but Less than 5% Evangelical
People Group ID: PG043334

Pray for the Luxembourgers 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: Roman Catholicism
Religious Affiliation: Christianity

46%
%
Roman Catholicism Adherents

Dig Deeper (Language):

Primary Language: Luxembourgish
Language Family: Indo-European

100%
%
Luxembourgish Speakers

Media Resources in Luxembourgish:

Films:

No film resources are listed for this language.

Bible Resources in Luxembourgish:

Bible Name (Translation)VideoAudioText
2017 Edition✓

1 entry

Or check out the Luxembourgish bible at Bible.com

Linked from YouVersion

SPI: No longer Unreached

The Luxembourgers 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 Luxembourgers:
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 Luxembourgers of United States

Let the nations be glad and sing for joy, for you judge the peoples with equity and guide the nations upon earth.
readPsalm 67:4

Pray that those who are lost in darkness and confusion will come to understand God's ways, submit to His righteous rule, and experience the joy of His salvation.

...And that repentance for the forgiveness of sins should be proclaimed in his name to all nations, beginning from Jerusalem.
readLuke 24:47

Pray that the message of repentance and forgiveness through Jesus will reach everyone.

My soul thirsts for God, for the living God. When shall I come and appear before God?
readPsalm 42:2

Pray that as people place their faith in Christ, they will thirst for God and be satisfied when they abide in Him.

And thus I make it my ambition to preach the gospel, not where Christ has already been named, lest I build on someone else's foundation, but as it is written, "Those who have never been told of him will see, and those who have never heard will understand."
readRomans 15:20-21

Pray that God will send believers to cross cultures and proclaim the gospel where Christ has not been named, so that the nations might glorify God for His mercy.

Luxembourger Across Countries (ROP3 - 105944) reported in the following countries:

Strategic Progress Index
All

3 people groups

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.

Scroll to Top