The Wappo of United States

The Wappo of United States, numbering approximately 70 people, are No Longer Unreached. They are an Indigenous people of Northern California, whose traditional homeland lies in and around today’s Napa Valley, Alexander Valley, the Russian River valley, and the southern shore of Clear Lake. They mostly adhere to Protestantism and English is their primary language.

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

Fast Facts:

Affinity Group: North American Peoples
Country: United States
People Cluster: North American Indigenous
Primary Language(s): English (eng)
Primary Religion(s): Protestantism
Population: 70
Strategic Progress Index (SPI): No Longer Unreached
Global Status of Evangelical Christianity (GSEC): 2% or Greater but Less than 5% Evangelical
People Group ID: PG043676

Pray for the Wappo 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: Protestantism
Religious Affiliation: Christianity

—
%
Protestantism Adherents

Dig Deeper (Language):

Primary Language: English
Language Family:

100%
%
English Speakers

Media Resources in English:

Films:
TitleLink
JESUSView Film

1 film

SPI: No longer Unreached

The Wappo 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 Wappo:
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 Wappo of United States

Why, even the hairs of your head are all numbered. Fear not; you are of more value than many sparrows.
readLuke 12:7

Pray that those who don't yet know how to trust in Jesus will not be consumed by worry and anxiety, but will trust in the Father's care and provision for their daily needs and for their eternal salvation

Be exalted, O God, above the heavens! Let your glory be over all the earth!
readPsalm 57:11

Pray that the lost will learn about God's great love and faithfulness so that they might trust in Christ for their salvation.

More than that, we also rejoice in God through our Lord Jesus Christ, through whom we have now received reconciliation.
readRomans 5:11

Pray that as people place their faith in Christ, they will rejoice in what God has done for them and will help others know how they can also be reconciled to God.

Wash me thoroughly from my iniquity, and cleanse me from my sin!
readPsalm 51:2

Pray that God will raise up believers to go and share the gospel with those in this people group who need to be washed of their iniquity and cleansed from their sins.

Wappo Across Countries (ROP3 - 110683) reported in the following countries:

Strategic Progress Index
All

1 people group

To download a comprehensive people group list in spreadsheet form, visit our Research Data page.

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