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The Guamanians of United States

The Guamanians of United States, numbering approximately 59,000 people, are No Longer Unreached. They are a people Indigenous to Guam, the largest and southernmost island of the Marianas, an island territory of the United States located in the western Pacific Ocean. They mostly adhere to Roman Catholicism and English is their primary language.

Photo by Google. (2026). Image generated by Gemini 3.1 Flash: Guamanian

Fast Facts:

Affinity Group: Pacific Islander Peoples
Country: United States
People Cluster: Micronesian
Primary Language(s): English (eng)
Primary Religion(s): Roman Catholicism
Population: 59,000
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 2% or Greater but Less than 5% Evangelical
People Group ID: PG043254
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Pray for the Guamanians 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.

Pray Now!
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Dig Deeper (Religion):

Primary Religion: Roman Catholicism
Religious Affiliation: Christianity

83%
%
Roman Catholicism Adherents

Dig Deeper (Language):

Primary Language: English
Language Family:

100%
%
English Speakers

Media Resources in English:

Films:
TitleLink
JESUSView Film

1 film

Provided by the Jesus Film Project

View all resources

Bible Resources in English:

Bible Name (Translation)VideoAudioText
American Standard Bible✓
English Standard Version® - Hear the Word Audio Bible✓✓
English Version for the Deaf✓
Holy Bible, New International Version ®✓
Holy Bible, New International Version ® - LUMO Christmas Film✓
Holy Bible, New International Version ® - LUMO Easter Film✓
King James Version✓✓✓
New American Standard Bible (NASB)✓
New Life Version (Easy to Read)✓
New Living Translation®, Holy Sanctuary version✓
Revised Version 1885✓
World English Bible - Winfred Henson✓✓
World Messianic Version✓
Wycliffe Modern✓

14 entries

Provided by Faith Comes by Hearing

Or check out the English bible at Bible.com

Linked from YouVersion

View all resources

SPI: No longer Unreached

The Guamanians 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 Guamanians:
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 Guamanians of United States

O Lord, you hear the desire of the afflicted; you will strengthen their heart; you will incline your ear to do justice to the fatherless and the oppressed, so that man who is of the earth may strike terror no more.
readPsalm 10:17-18

Pray that God, in accordance with His good character, will give justice to those who are oppressed by sin and that they will know that His offer of salvation is for everyone.

Let the peoples praise you, O God; let all the peoples praise you!
readPsalm 67:5

While there are many who do not yet praise God, pray that He will work in their lives, advance the gospel among them, and bring many to saving faith in Christ.

For there is no distinction between Jew and Greek; for the same Lord is Lord of all, bestowing his riches on all who call on him.
readRomans 10:12

Pray that as people from different backgrounds place their faith in Christ, they will be unified by their faith Him.

To the weak I became weak, that I might win the weak. I have become all things to all people, that by all means I might save some.
read1 Corinthians 9:22

Ask God to raise up believers from around the world to go and share the hope of Jesus with the lost so that they might trust in Him and have the hope of eternal life.

Guamanian Across Countries (ROP3 - 103499) reported in the following countries:

Strategic Progress Index
All

1 people group

PhotoPeople Group IDNameCountryPopulation ▲Strategic Progress IndexLanguageReligion
GuamaniansPG043254GuamaniansUnited States59,000No Longer UnreachedEnglishRoman Catholicism

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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