Yoy | Joshua Project

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Yoy

The Yoy people group is reported in 2 countries

Yoy

Photo Source: Copyrighted © 2021 Peoples of Laos, Asia Harvest All rights reserved. Used with permission

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Population All Countries

19,900

People Cluster

Number of Countries

2

Number Unreached

1

Largest Religion

Ethnic Religions

Progress

Progress Gauge

The Joshua Project Progress Scale is an estimate of the progress of church planting among a people group, people cluster, country or language. The Progress Scale is derived from people group values for percent Evangelical and percent Christian Adherent.

Level	Description	Criteria
1	Unreached - Few evangelicals and few who identify as Christians. Little, if any, history of Christianity.	Evangelicals <= 2% Professing Christians <= 5%
2	Minimally reached - Few evangelicals, but significant number who identify as Christians.	Evangelicals <= 2% Professing Christians > 5% and <= 50%
3	Superficially reached - Few evangelicals, but many who identify as Christians. In great need of spiritual renewal and commitment to biblical faith.	Evangelicals <= 2% Professing Christians > 50%
4	Partially reached - Evangelicals have a modest presence.	Evangelicals > 2% and <= 10%
5	Significantly reached - Evangelicals have a significant presence.	Evangelicals > 10%

Click column headings for sorting ▲▼

Progress Scale: ●●●●●
☀
= Frontier peoples
Country ▲	Population	Indigenous	Primary Language	Primary Religion	Progress Scale	% Christian Adherents	% Evangelical	Bible Status	Online Bible	Jesus Film	Global Recordings	Est. Workers Needed *
Laos	12,000	●	Yoy	Ethnic Religions	4 ●	2.50 %	2.10 %	1 Trans Needed			●	-1 -
Thailand	7,900	●	Yoy	Buddhism	1 ●	0.90 %	0.50 %	1 Trans Needed			●	1
Totals: 2	19,900				1 ●	1.85 %	1.45 %					1

* An estimate of the number of pioneer workers needed for initial church planting among unreached people groups by country. Estimates are calculated only for unreached people groups and are based on ratio of 1 worker for every 50,000 individuals living in an unreached people group by country. Some workers may already be onsite. Many more workers are needed beyond this initial estimate.

Download Data Data Sources Definitions

The Joshua Project Progress Scale is an estimate of the progress of church planting among a people group, people cluster, country or language. The Progress Scale is derived from people group values for percent Evangelical and percent Christian Adherent.

Level	Description	Criteria
1	Unreached - Few evangelicals and few who identify as Christians. Little, if any, history of Christianity.	Evangelicals <= 2% Professing Christians <= 5%
2	Minimally reached - Few evangelicals, but significant number who identify as Christians.	Evangelicals <= 2% Professing Christians > 5% and <= 50%
3	Superficially reached - Few evangelicals, but many who identify as Christians. In great need of spiritual renewal and commitment to biblical faith.	Evangelicals <= 2% Professing Christians > 50%
4	Partially reached - Evangelicals have a modest presence.	Evangelicals > 2% and <= 10%
5	Significantly reached - Evangelicals have a significant presence.	Evangelicals > 10%

Disclaimers:

Joshua Project data is drawn from many sources and of varying accuracy depending on source and editorial decisions. Populations are scaled to the current year. Other data may have varying ages. We welcome suggested updates.
A displayed zero can mean true zero, a very small rounded number or sometimes unknown. Blanks mean an unknown value.
The data is sometimes not as precise as it appears. Values for %Christian Adherent and %Evangelical (which determine unreached status) are often informed estimates, some more accurate than others. We recommend against using %Christian Adherent and %Evangelical to calculate absolute numbers.
Joshua Project makes every effort to ensure that the subject in an image is in fact from the specific people group. In rare instances a representative photo may be used.
Joshua Project may be able to provide more information than what is published on this site. Please contact us.
On-the-ground reality may vary from what is presented here. Before making travel plans based on data presented here, please confirm with other sources to the extent possible.

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