The Ilocanos of Guam

The Ilocanos of Guam, numbering approximately 23,000 people, are No Longer Unreached. They are a community formed through migration from the Ilocos region of the Philippines to Guam that maintains a distinct Ilocano identity through enduring family, cultural, and community ties. They mostly adhere to Roman Catholicism and Iloko is their primary language.

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

Fast Facts:

Affinity Group: Malay Peoples
Country: Guam
People Cluster: Filipino, Central
Primary Language(s): Iloko (ilo)
Primary Religion(s): Roman Catholicism
Population: 23,000
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 5% or Greater but Less than 10% Evangelical
People Group ID: PG050298
View on Joshua Project

Pray for the Ilocanos of Guam

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

94%
%
Roman Catholicism Adherents

Dig Deeper (Language):

Primary Language: Iloko
Language Family: Austronesian

100%
%
Ilocano Speakers

Media Resources in Iloko:

Films:
TitleLink
JESUSView Film

1 film

Bible Resources in Iloko:

Bible Name (Translation)VideoAudioText
Revised Ilokano Popular Version✓✓✓

1 entry

Or check out the Iloko bible at Bible.com

Linked from YouVersion

SPI: No longer Unreached

The Ilocanos 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 Ilocanos:
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 Ilocanos of Guam

Listen, my beloved brothers, has not God chosen those who are poor in the world to be rich in faith and heirs of the kingdom, which he has promised to those who love him?
readJames 2:5

Pray for those living in despair to experience the riches of God's love and the hope of eternal life through faith in Christ.

Sing praises to God, sing praises! Sing praises to our King, sing praises!
readPsalm 47:6

Pray that believers will have a heart to invite others to trust in Christ alone so that they might sing praises to His name.

Not neglecting to meet together, as is the habit of some, but encouraging one another, and all the more as you see the Day drawing near.
readHebrews 10:25

Pray that as people place their faith in Christ, they will not neglect meeting together but encourage one another as they see the Day approaching.

Now when they heard of the resurrection of the dead, some mocked. But others said, “We will hear you again about this.”
readActs 17:32

Ask God to give those He sends to cross cultures wisdom and discernment as they engage in spiritual conversations with those who are curious about the gospel.

Ilocano Across Countries (ROP3 - 103997) reported in the following countries:

Strategic Progress Index
All

4 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.

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